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iFJF 7235 180-Degree Check Valve for Pools & Spas The iFJF 7235 check valve delivers reliable backflow prevention for your pool and spa plumbing system. Featuring a unique 180-degree straight-through flow design, this valve ensures unrestricted water movement while preventing damaging reverse flow. Built with heavy-duty PVC construction and a sleek black finish, it's the smart choice for DIY pool plumbing projects and professional installations alike. Key Features & Benefits 180° Straight-Through Design Unlike standard check valves that create flow restrictions, the iFJF 7235 features a linear 180-degree path that maintains full water pressure and flow rate. Your pool pump works less, energy costs stay lower, and water circulation improves throughout the entire system. 1.5" to 2" Versatile Fitment Designed to accommodate both 1.5-inch and 2-inch PVC pipe connections, this valve adapts to most residential pool and spa plumbing configurations. The slip-fit ends make installation straightforward — just primer, glue, and you're done. No special tools required. Heavy-Duty PVC Construction Manufactured from high-grade PVC rated for continuous water exposure and pool chemicals, including chlorine and bromine. The black finish resists UV degradation and algae growth, maintaining its appearance and performance season after season. Quiet Operation The internal flapper mechanism operates silently, preventing the water hammer and banging noises common with metal check valves. Enjoy a quieter pool equipment pad. Technical Specifications Specification Detail Model iFJF 7235 Connection Size 1.5" – 2" PVC Flow Direction 180° Straight-Through Material PVC (Black) Application Pool & Spa Plumbing Connection Type Slip (Solvent Weld) Max Pressure 50 PSI Compatible Applications In-ground swimming pool plumbing Above-ground pool filtration systems Spa and hot tub circulation loops Pool heater bypass lines Solar pool heating systems Water feature and fountain plumbing Installation Tips Ensure pipe ends are clean, dry, and free of burrs before fitting. Apply PVC primer to both the pipe and the valve slip connections. Apply PVC cement evenly and insert the pipe fully into the valve — hold for 30 seconds. Allow the solvent weld to cure for at least 2 hours before pressurizing the system. Install the valve with the flow arrow pointing in the desired water direction. Avoid installing near sharp bends or immediately after pump discharge to minimize turbulence. Why Choose iFJF? At iFJF Direct, we engineer our pool components to match or exceed OEM specifications at a fraction of dealer pricing. Every iFJF 7235 check valve undergoes quality inspection before shipping from our US warehouse. With fast delivery, no-hassle returns, and dedicated customer support, you get premium quality without the premium price tag. Frequently Asked Questions Will this check valve fit 1.5" and 2" PVC pipe? Yes. The iFJF 7235 check valve features slip connections designed to accept both 1.5-inch and 2-inch Schedule 40 PVC pipe through its tapered fitting design. Use standard PVC primer and cement for a secure joint. Can I install this valve horizontally? Absolutely. The 180-degree straight-through design works in horizontal, vertical, or angled orientations. Just ensure the flow direction arrow on the valve body aligns with your desired water flow path. Is this valve compatible with saltwater pools? Yes. The PVC construction and internal components are resistant to saltwater, chlorine, and bromine environments. For heavy salt systems, periodic inspection is recommended as a general maintenance best practice. Does the check valve make noise when operating? No. Unlike metal swing check valves that can produce water hammer or clanking sounds, the iFJF 7235 operates quietly thanks to its smooth-acting internal flapper mechanism and PVC body. What is the warranty on this product? The iFJF 7235 check valve is backed by a 1-year manufacturer warranty against defects in materials and workmanship. Contact iFJF Direct customer support for warranty claims or installation assistance. Related Products iFJF 4715 3-Port Diverter Valve for Pool & Spa iFJF 4724 2-Port Diverter Valve for Pool & Spa iFJF 4560 Pool Filter Hose Conversion Kit

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Product Overview The iFJF 4-InchCat & DPF Delete Pipe for 2011-2023 Ford 6.7L Powerstroke F-250, F-350, F-450 Super Duty eliminates the most restrictive component in your truck's exhaust system: the Diesel Particulate Filter (DPF), Catalytic Converter, and associated sensors. The factory DPF system creates excessive backpressure, requires regular regeneration cycles that waste fuel, and is a known failure point that can leave you stranded with a "limp mode" truck. Our delete pipe is fabricated from 409 stainless steel with 1.5mm wall thickness — substantially thicker than many competitors' pipes. OE-style hangers ensure a direct bolt-on fit with no cutting, welding, or fabrication required. The 4-inch mandrel-bent tubing maintains consistent internal diameter throughout for maximum exhaust gas velocity and reduced EGTs (Exhaust Gas Temperatures). Key Features 409 Stainless Steel Construction: Military-grade aluminized 409 stainless steel with 1.5mm wall thickness. Resists corrosion, handles extreme exhaust temperatures, and won't rust through like cheaper aluminized steel alternatives. 4-Inch Mandrel-Bent Tubing: Consistent 4.0" internal diameter throughout with no crimped bends or restrictions. Maximizes exhaust flow for lower EGTs and improved turbo response. OE-Style Hangers & Flanges: Factory-location hangers and CNC-cut flanges ensure a direct bolt-on fit. No prying, bending, or "make it work" adjustments needed. Complete Cat + DPF Delete: Replaces both the catalytic converter and diesel particulate filter in one seamless pipe section. Maximizes exhaust flow and eliminates regen cycles entirely. Complete Hardware Kit: All necessary clamps, gaskets, bolts, and nuts are included. Grade 10.9 hardware throughout. Compatibility Chart Year Make Model Engine Cab/Bed Config 2011-2023 Ford F-250 Super Duty 6.7L Powerstroke V8 Turbo Diesel All cab & bed lengths 2011-2023 Ford F-350 Super Duty 6.7L Powerstroke V8 Turbo Diesel All cab & bed lengths; SRW & DRW 2011-2023 Ford F-450 Super Duty 6.7L Powerstroke V8 Turbo Diesel Chassis Cab & Pickup Specifications Specification Detail Material 409 Stainless Steel (Aluminized) Wall Thickness 1.5mm (16-Gauge Equivalent) Tube Diameter 4.0 Inches (101.6mm) Bend Type Mandrel Bent — Consistent Internal Diameter Hanger Style OE-Style Welded Hangers, Factory Locations Flange Type CNC-Cut 3-Bolt Flanges with Gaskets Installation Direct Bolt-On — No Welding Required Estimated Install Time 2-3 Hours (Professional) Warranty 1-Year Limited Warranty Why Choose iFJF? Thicker Material = Longer Life: Our 1.5mm wall tubing outlasts the 1.0-1.2mm pipes commonly sold by budget competitors. You'll feel the quality difference the moment you pick it up. True Bolt-On Fitment: We test-fit every pipe design on actual trucks — not CAD models. When we say "direct bolt-on," we mean it. Complete Kit, No Surprises: Clamps, gaskets, bolts, and detailed instructions — everything in one box. No last-minute parts store runs. Better Flow, Lower EGTs: Removing the DPF typically drops cruising EGTs by 150-200°F — significantly reducing thermal stress on your turbo and engine. Frequently Asked Questions Q: Will this fit my 2011 Ford F-250 6.7L?A: Yes. This pipe is specifically designed for 2011-2023 Ford Super Duty trucks with the 6.7L Powerstroke diesel engine — F-250 through F-450 models. All cab and bed configurations are supported. Q: Does this require tuning after installation?A: Yes. Removing the DPF/CAT will trigger multiple check engine lights and potentially "limp mode" unless you tune the ECU to disable DPF-related monitoring. A custom tuner (EFI Live, EZ Lynk, etc.) with DPF-off tuning is required. This pipe includes the mechanical components only — tuning is sold separately. Q: What's the difference between the muffler and no-muffler version?A: The muffler version includes a straight-through performance muffler that reduces drone and provides a deeper, more refined exhaust tone — ideal for daily-driven trucks. The no-muffler version is pure straight pipe for maximum flow and the most aggressive sound. Q: Does this delete both the CAT and DPF?A: Yes. This pipe replaces both the catalytic converter and diesel particulate filter, covering the entire down-pipe-back section. Q: Will my truck pass emissions inspection after installing this?A: No. This product removes federally mandated emissions equipment and is intended for off-road and competition use only. It will not pass emissions testing in any state that performs visual or OBD-II emissions inspections. Please check your local regulations. Q: Can I install this myself?A: If you're comfortable with basic automotive work, yes. The pipe uses factory hanger locations and bolt-on flanges. You'll need a basic socket set, a saw or exhaust cutter (for removal of the old system only — no cutting needed for installation), and ideally a second person to help position the pipe. Most DIYers complete the job in 3-4 hours. Q: Will I see a fuel economy improvement?A: Many owners report 1-3 MPG improvement after DPF/CAT removal and tuning. This is primarily because the engine no longer wastes fuel on active regeneration cycles (where raw fuel is injected to burn off soot in the DPF) and reduced exhaust backpressure improves overall efficiency. Q: What about the exhaust smell after deleting the DPF?A: Without the DPF trapping soot, you may notice a diesel exhaust smell, particularly at idle and low speeds. The smell is similar to pre-2007 diesel trucks. The muffler version helps mitigate this somewhat, but a noticeable change is normal and expected. California Proposition 65 Warning: This product is intended for off-road/competition use only. Not CARB-compliant. Not for use on public roads in California or other states with emissions testing. Check local regulations before purchase.

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Product Overview The EGR Delete Kit for 2004-2005 Duramax 6.6L LLY is engineered to eliminate the restrictive factory EGR system on 2004.5-2005 Chevrolet Silverado and GMC Sierra HD trucks with the 6.6L LLY Duramax diesel engine. By removing the EGR valve and cooler, this kit prevents carbon buildup, reduces exhaust gas temperatures (EGTs), and improves turbocharger response. All components are CNC-machined from premium aluminum and stainless steel for maximum durability under extreme heat cycling. ⚠️ IMPORTANT: This kit is intended for OFF-ROAD / COMPETITION USE ONLY. EGR delete modifications are not EPA/CARB compliant for on-road vehicles. ECU tuning is required to disable EGR-related diagnostic trouble codes (DTCs). Key Features Complete EGR Elimination — Block-off plate, high-flow intake elbow, and coolant reroute hose included to fully bypass the factory EGR cooler and valve assembly. CNC-Machined Aluminum Construction — Intake elbow precision-machined from 6061 aluminum with smooth internal walls for unrestricted airflow and 78.6% increased flow over factory. Nickel-Plated Steel Block-Off Plate — Corrosion-resistant nickel plating withstands exhaust temperatures up to 1,200°F without warping or cracking. Lower EGTs — Eliminating exhaust gas recirculation reduces combustion chamber temperatures by 100-200°F under load, protecting pistons and turbocharger. Prevents Carbon Buildup — Stops soot and carbon deposits from entering the intake manifold, keeping your intercooler and intake tract clean. Direct Bolt-On Fit — Designed as a direct replacement for factory components. No cutting, welding, or permanent modification required. Compatibility Chart Year Make Model Engine 2004.5-2005 Chevrolet Silverado 2500HD 6.6L LLY Duramax 2004.5-2005 Chevrolet Silverado 3500HD 6.6L LLY Duramax 2004.5-2005 GMC Sierra 2500HD 6.6L LLY Duramax 2004.5-2005 GMC Sierra 3500HD 6.6L LLY Duramax Package Includes Component Qty Material Nickel-Plated Steel Block-Off Plate 1 Nickel-Plated Steel High Flow Intake Elbow 1 6061 Billet Aluminum Coolant Bypass Hose (430mm) 1 Silicone, High-Temp Hose Clamps 2 Stainless Steel Bolts & Hardware Pack 7 Grade 10.9 Steel Intake Elbow O-Ring 1 High-Temp Rubber Specifications Specification Value Intake Elbow Material 6061 Billet Aluminum Block-Off Plate Nickel-Plated Steel Coolant Hose 430mm (17"), Silicone High-Temp Flow Increase Up to 78.6% Over Factory SKU ER-0030 Why Choose This Kit Proven Design — The standard EGR delete configuration for LLY Duramax engines. Thousands of owners have upgraded with this exact setup. Premium Materials — Nickel-plated steel and 6061 aluminum outlast plain steel and cast alternatives. Fast US Shipping — Ships from US warehouse. Most orders delivered in 3-7 business days. Frequently Asked Questions Q: Will this fit my 2004.5 LLY Duramax?A: Yes. Designed specifically for 2004.5-2005 Chevrolet Silverado 1500HD/2500HD/3500HD and GMC Sierra 1500HD/2500HD/3500HD with the 6.6L LLY Duramax diesel engine. Does NOT fit LB7, LBZ, or LMM engines. Q: Will this trigger a check engine light?A: Yes. Removing the EGR system will set DTCs (P0401-P0409). ECU tuning/delete tuning is required to disable EGR-related codes and prevent limp mode. Hardware only — tuning sold separately. Q: Is EGR delete legal for on-road use?A: EGR delete kits are for OFF-ROAD / COMPETITION USE ONLY. Not legal for on-road vehicles under EPA/CARB regulations. Check your local laws before purchasing. Q: How difficult is installation?A: Intermediate to advanced mechanical skills required. Expect 3-5 hours. Need sockets, wrenches, torque wrench, and ability to drain/refill coolant. Professional installation recommended. No instructions included. Q: Will this improve fuel economy?A: Many users report 1-3 MPG improvement after EGR delete with proper tuning, especially during highway cruising and towing. Results vary by driving habits and tune quality. Related Products High Flow Turbo Intake Elbow for LLY Duramax 3" Downpipe for 2004.5-2010 Duramax Complete EGR Delete Collection Warranty & Support 12-month warranty against manufacturing defects. Contact sales@ifjf.cn with your order number and vehicle details. Order today and eliminate EGR-related performance issues from your LLY Duramax!

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Product Overview The S-Shape Integrated Winch Quick Shackle is a premium aftermarket replacement designed for Car SUV Pickup Trailer Offroad Towing with 19800 lbs Rated Loading and 35300 lbs Break Strength (Red). Engineered with precision-manufactured components and high-grade alloy/composite construction, this part delivers reliable, long-lasting performance that meets or exceeds OEM standards — all at a fraction of the dealership price. Key Features Precision Engineered: Manufactured to exact OEM specifications for seamless fitment and reliable performance on Car SUV Pickup Trailer Offroad Towing with 19800 lbs Rated Loading and 35300 lbs Break Strength (Red). High-Grade Alloy/Composite Construction: Built from high-grade alloy/composite for superior durability, corrosion resistance, and long service life. Direct Replacement: No modifications required — installs with basic hand tools in most applications, saving you expensive shop labor costs. Rigorously Tested: Each unit undergoes quality control inspection to ensure consistent performance and reliability before shipment. Cost-Effective Alternative: Delivers OEM-equivalent quality at a fraction of dealership pricing, backed by iFJF customer support. Compatibility Car SUV Pickup Trailer Offroad Towing with 19800 lbs Rated Loading and 35300 lbs Break Strength (Red) Technical Specifications Dimensions 19800 Material High-Grade Alloy/Composite Replaces Part # 19800, 35300 Condition New Warranty 30-Day Satisfaction Guarantee Why Choose iFJF? At iFJF Direct, we specialize in premium aftermarket parts that deliver OEM quality without the dealership markup. Every product is sourced from trusted manufacturers and backed by our commitment to customer satisfaction. Whether you're a professional mechanic or a weekend DIY enthusiast, we make it easy to get the right part at the right price — with fast, reliable shipping across the United States. Frequently Asked Questions Q: Will this fit my vehicle/equipment?A: Please check the compatibility listing above. This part is designed for Car SUV Pickup Trailer Offroad Towing with 19800 lbs Rated Loading and 35300 lbs Break Strength (Red). If you're unsure, contact us with your vehicle/equipment details and we'll confirm fitment. Q: Is this an OEM or aftermarket part?A: This is a premium aftermarket replacement part manufactured to match or exceed OEM specifications for fit, form, and function — at a significantly lower price point. Q: What's included in the package?A: You'll receive the s-shape integrated winch quick shackle as shown in the product images. Installation hardware is included where applicable. Please review all product images carefully. Q: How difficult is installation?A: Installation is straightforward for anyone with basic mechanical skills. Most customers complete the job in 30-60 minutes using common hand tools. Professional installation is always recommended if you're unsure. Q: What is your return policy?A: We offer a 30-day satisfaction guarantee. If the part doesn't fit or meet your expectations, return it in original condition for a full refund. See our Returns page for full details. Q: How fast is shipping?A: Orders typically ship within 1-2 business days from our US warehouse. Delivery takes 3-7 business days depending on your location. Expedited shipping options are available at checkout. Related Products Looking for compatible parts or accessories? Browse our full collection of off-road & towing for more options.

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5" DPF Delete Exhaust System for 2013-2018 Ram 6.7L Cummins Turbo Diesel Unlock the full potential of your 2013-2018 Ram 2500 or 3500 with the 6.7L Cummins Turbo Diesel using this mandrel-bent DPF (Diesel Particulate Filter) delete exhaust system. The factory DPF is one of the most restrictive components in the OEM exhaust system, creating significant backpressure that robs horsepower, torque, and fuel economy. Our DPF delete pipe replaces the restrictive factory filter with a free-flowing 5" mandrel-bent exhaust for maximum performance. Why Delete Your 6.7L Cummins DPF? The Diesel Particulate Filter on the 6.7L Cummins captures soot particles and periodically burns them off through a regeneration (regen) cycle. While designed to reduce particulate emissions, the DPF system creates several well-documented problems: Excessive Backpressure: The DPF creates significant exhaust restriction, reducing turbo efficiency, increasing EGTs (Exhaust Gas Temperatures), and limiting horsepower potential. Fuel Dilution: During active regeneration, raw diesel fuel is injected into the cylinders during the exhaust stroke, washing down cylinder walls and contaminating engine oil. Reduced Fuel Economy: Regeneration cycles consume extra fuel, and DPF backpressure reduces combustion efficiency. Owners commonly report 2-4 MPG improvement after DPF delete. Regen Hassles: Short trips, idle time, and cold weather can prevent complete regeneration, leading to "Drive to Clean" messages, limp mode, and eventual DPF clogging requiring $2,000+ replacement. Turbo Lag: Reduced exhaust flow through the DPF increases turbo lag and throttles throttle response – especially noticeable when towing heavy loads. What's Included Component Material Function 5" Turbo-Back DPF Delete Pipe T409 Mandrel-Bent Stainless Steel Replaces factory DPF from turbo outlet to tailpipe section All Required Flanges CNC Laser-Cut Steel Factory-fit flanges for bolt-on installation Mounting Hardware & Clamps Grade 10.9 Steel / Stainless Clamps Complete installation hardware kit Factory Hanger Points T409 Stainless Uses OEM exhaust hanger locations – no fabrication needed Vehicle Compatibility Year Make Model Engine Cab Config 2013-2018 Ram 2500 6.7L Cummins I6 All 2013-2018 Ram 3500 6.7L Cummins I6 All Premium Build Quality T409 Stainless Steel Construction: Mandrel-bent T409 stainless steel maintains consistent 5" internal diameter throughout – no crush bends that restrict flow. Superior corrosion resistance compared to aluminized steel alternatives. Mandrel Bending Technology: Unlike crush-bent exhaust systems that reduce internal diameter at every bend, our mandrel-bent pipes maintain full 5" diameter for maximum exhaust flow and minimum backpressure. OEM Hanger Points: Pre-welded hanger brackets match factory exhaust hanger locations for a true bolt-on installation with zero fabrication. Factory-Fit Flanges: CNC laser-cut flanges ensure a perfect seal at all connection points. No exhaust leaks, no gasket issues. Performance Benefits +15-25 HP / +30-50 lb-ft Torque: Eliminating DPF backpressure allows the turbo to spool faster and the engine to breathe freely. 2-4 MPG Fuel Economy Improvement: No more regeneration fuel consumption. Cleaner, more efficient combustion without DPF restriction. Lower EGTs: Free-flowing exhaust reduces exhaust gas temperatures by 100-200°F under load – critical for towing safety and turbo longevity. Improved Turbo Response: Reduced backpressure means faster turbo spool and sharper throttle response. Better Exhaust Note: Straight-pipe sound with a deep, aggressive diesel tone. Installation Overview This DPF delete exhaust system is engineered for straightforward bolt-on installation. All factory hanger points are pre-welded, and the kit includes all necessary clamps and hardware. Estimated installation time: 2-4 hours with basic hand tools, a saw or exhaust cutter (for removing the factory DPF), and a floor jack or lift. No welding required. Frequently Asked Questions Q: Will this fit my 2016 Ram 3500 Crew Cab Long Bed?A: Yes. This kit is designed to fit all 2013-2018 Ram 2500 and 3500 models with the 6.7L Cummins. It fits all cab configurations including Regular Cab, Crew Cab, and Mega Cab with both short and long bed options. Q: Do I need a tuner after DPF delete?A: Yes. The factory ECM will detect DPF removal and may trigger warning lights or limp mode. A compatible tuner is required to disable DPF-related functions and optimize the engine calibration for the new exhaust configuration. Q: Is this a complete bolt-on kit?A: Yes. The kit includes all pipes, flanges, clamps, hangers, and hardware needed for installation. No additional parts or fabrication required. Q: What's the difference between T409 and T304 stainless steel?A: T409 stainless offers excellent corrosion resistance at a better value point. For the majority of climates and applications, T409 provides decades of reliable service. T304 (used in marine environments) costs 50-70% more with minimal additional benefit for most truck owners. Q: How does DPF delete affect towing performance?A: Towing performance improves significantly. Lower EGTs mean safer heavy-load operation, and reduced backpressure allows the engine to maintain power more efficiently on long grades. Many owners report 100-200°F EGT reduction when towing after DPF delete. Q: Will this exhaust pass emissions testing?A: This product is designed for off-road and competition use only. It is not intended for use on vehicles subject to emissions regulations. Please check your local and state laws before purchase. Q: What tools do I need for installation?A: Basic hand tools (sockets, wrenches), a floor jack or lift, an exhaust cutter or reciprocating saw, and penetrating oil for factory bolts. Installation time is approximately 2-4 hours. Related Products for Your 6.7L Cummins 6.7L EGR Delete KitComplete EGR valve & cooler delete 6.7L Intake Elbow 3.5"High-flow intake manifold upgrade 6.7L Coolant Bypass KitFix the leaking coolant bypass adapter 6.7L EGR Valve Delete (2007-2018)Valve-only delete for earlier models Related Blog Posts 6.7L Cummins DPF Delete: Performance Gains, Fuel Savings & What to Expect Diesel Emissions Delete: What Owners Need to Know 6.7L Cummins Towing Upgrades: EGTs, Turbo, and Exhaust Mods

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4" DPF Delete Exhaust System for 2013-2018 Ram 6.7L Cummins Turbo Diesel Unlock the full potential of your 2013-2018 Ram 2500 or 3500 with the 6.7L Cummins Turbo Diesel using this mandrel-bent DPF (Diesel Particulate Filter) delete exhaust system. The factory DPF is one of the most restrictive components in the OEM exhaust system, creating significant backpressure that robs horsepower, torque, and fuel economy. Our DPF delete pipe replaces the restrictive factory filter with a free-flowing 4" mandrel-bent exhaust for maximum performance. Why Delete Your 6.7L Cummins DPF? The Diesel Particulate Filter on the 6.7L Cummins captures soot particles and periodically burns them off through a regeneration (regen) cycle. While designed to reduce particulate emissions, the DPF system creates several well-documented problems: Excessive Backpressure: The DPF creates significant exhaust restriction, reducing turbo efficiency, increasing EGTs (Exhaust Gas Temperatures), and limiting horsepower potential. Fuel Dilution: During active regeneration, raw diesel fuel is injected into the cylinders during the exhaust stroke, washing down cylinder walls and contaminating engine oil. Reduced Fuel Economy: Regeneration cycles consume extra fuel, and DPF backpressure reduces combustion efficiency. Owners commonly report 2-4 MPG improvement after DPF delete. Regen Hassles: Short trips, idle time, and cold weather can prevent complete regeneration, leading to "Drive to Clean" messages, limp mode, and eventual DPF clogging requiring $2,000+ replacement. Turbo Lag: Reduced exhaust flow through the DPF increases turbo lag and throttles throttle response – especially noticeable when towing heavy loads. What's Included Component Material Function 4" Turbo-Back DPF Delete Pipe T409 Mandrel-Bent Stainless Steel Replaces factory DPF from turbo outlet to tailpipe section All Required Flanges CNC Laser-Cut Steel Factory-fit flanges for bolt-on installation Mounting Hardware & Clamps Grade 10.9 Steel / Stainless Clamps Complete installation hardware kit Factory Hanger Points T409 Stainless Uses OEM exhaust hanger locations – no fabrication needed Vehicle Compatibility Year Make Model Engine Cab Config 2013-2018 Ram 2500 6.7L Cummins I6 Cab & Chassis 2013-2018 Ram 3500 6.7L Cummins I6 Cab & Chassis Premium Build Quality T409 Stainless Steel Construction: Mandrel-bent T409 stainless steel maintains consistent 4" internal diameter throughout – no crush bends that restrict flow. Superior corrosion resistance compared to aluminized steel alternatives. Mandrel Bending Technology: Unlike crush-bent exhaust systems that reduce internal diameter at every bend, our mandrel-bent pipes maintain full 4" diameter for maximum exhaust flow and minimum backpressure. OEM Hanger Points: Pre-welded hanger brackets match factory exhaust hanger locations for a true bolt-on installation with zero fabrication. Factory-Fit Flanges: CNC laser-cut flanges ensure a perfect seal at all connection points. No exhaust leaks, no gasket issues. Performance Benefits +15-25 HP / +30-50 lb-ft Torque: Eliminating DPF backpressure allows the turbo to spool faster and the engine to breathe freely. 2-4 MPG Fuel Economy Improvement: No more regeneration fuel consumption. Cleaner, more efficient combustion without DPF restriction. Lower EGTs: Free-flowing exhaust reduces exhaust gas temperatures by 100-200°F under load – critical for towing safety and turbo longevity. Improved Turbo Response: Reduced backpressure means faster turbo spool and sharper throttle response. Better Exhaust Note: Straight-pipe sound with a deep, aggressive diesel tone. Installation Overview This DPF delete exhaust system is engineered for straightforward bolt-on installation. All factory hanger points are pre-welded, and the kit includes all necessary clamps and hardware. Estimated installation time: 2-4 hours with basic hand tools, a saw or exhaust cutter (for removing the factory DPF), and a floor jack or lift. No welding required. Frequently Asked Questions Q: Will this fit my 2016 Ram 3500 Crew Cab Long Bed?A: Yes. This kit is designed to fit all 2013-2018 Ram 2500 and 3500 models with the 6.7L Cummins. This specific variant is designed for Cab & Chassis applications. Q: Do I need a tuner after DPF delete?A: Yes. The factory ECM will detect DPF removal and may trigger warning lights or limp mode. A compatible tuner is required to disable DPF-related functions and optimize the engine calibration for the new exhaust configuration. Q: Is this a complete bolt-on kit?A: Yes. The kit includes all pipes, flanges, clamps, hangers, and hardware needed for installation. No additional parts or fabrication required. Q: What's the difference between T409 and T304 stainless steel?A: T409 stainless offers excellent corrosion resistance at a better value point. For the majority of climates and applications, T409 provides decades of reliable service. T304 (used in marine environments) costs 50-70% more with minimal additional benefit for most truck owners. Q: How does DPF delete affect towing performance?A: Towing performance improves significantly. Lower EGTs mean safer heavy-load operation, and reduced backpressure allows the engine to maintain power more efficiently on long grades. Many owners report 100-200°F EGT reduction when towing after DPF delete. Q: Will this exhaust pass emissions testing?A: This product is designed for off-road and competition use only. It is not intended for use on vehicles subject to emissions regulations. Please check your local and state laws before purchase. Q: What tools do I need for installation?A: Basic hand tools (sockets, wrenches), a floor jack or lift, an exhaust cutter or reciprocating saw, and penetrating oil for factory bolts. Installation time is approximately 2-4 hours. Related Products for Your 6.7L Cummins 6.7L EGR Delete KitComplete EGR valve & cooler delete 6.7L Intake Elbow 3.5"High-flow intake manifold upgrade 6.7L Coolant Bypass KitFix the leaking coolant bypass adapter 6.7L EGR Valve Delete (2007-2018)Valve-only delete for earlier models Related Blog Posts 6.7L Cummins DPF Delete: Performance Gains, Fuel Savings & What to Expect Diesel Emissions Delete: What Owners Need to Know 6.7L Cummins Towing Upgrades: EGTs, Turbo, and Exhaust Mods

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Keep Your Salt Cell Clean Without the Mess Salt chlorine generator cells need regular acid cleaning to maintain efficiency, but balancing a cell upright while pouring muriatic acid is a messy, risky job. The iFJF Salt Cell Cleaning Stand provides a stable, leak-proof platform for cleaning Hayward Turbo, Goldline, and Pentair IntelliChlor salt cells — keeping both hands free and your workspace safe. Why You Need a Dedicated Cleaning Stand Salt cell plates accumulate calcium scale over time, reducing chlorine output and shortening cell lifespan. Most pool owners resort to propping the cell against a bucket or wall — risking cracked unions, stripped threads, and acid spills. Our stand threads securely into the cell's union nut, creating a watertight seal so you can fill, soak, and rinse without holding anything. Compatibility — Fits These Salt Systems Brand Cell Series Models Hayward / Goldline Turbo Cell T-CELL-3, T-CELL-5, T-CELL-9, T-CELL-15, T-3, T-5, T-9, T-15, GLX-CELL-3-W, GLX-CELL-5-W, GLX-CELL-9-W, GLX-CELL-15-W Hayward AquaRite / AquaPlus T-CELL-3, T-CELL-5, T-CELL-9, T-CELL-15, T-3, T-5, T-9, T-15 Pentair IntelliChlor IC20, IC40, IC60 Specifications Specification Detail Material Heavy-duty ABS plastic, chemical-resistant Thread Type 2" union thread (standard salt cell fitting) Base Diameter 6.5" wide — stable on any flat surface Chemical Resistance Resistant to muriatic acid (HCl), vinegar, and salt cell cleaning solutions Weight 0.65 lbs — lightweight for easy storage Color Black How to Use — 3 Simple Steps Thread the stand onto the cell's union nut — hand-tighten until snug. No tools needed. Place upright on a flat surface. Fill the cell with diluted muriatic acid (4:1 water-to-acid ratio recommended). Soak 5-15 minutes until bubbling stops. Rinse thoroughly with a garden hose before reinstalling. Why Choose iFJF? Hands-free operation — Both hands available for pouring and rinsing Leak-proof seal — Threaded connection prevents acid leaks onto your deck or patio Universal fit — Works with all standard 2" union salt cells from Hayward and Pentair Chemical resistant — Won't degrade from repeated acid exposure Stable base — Wide 6.5" footprint prevents tipping Frequently Asked Questions Q: Will this fit my Hayward T-CELL-15?A: Yes. The stand fits all Hayward Turbo Cell models with the standard 2" union thread, including T-CELL-3, T-CELL-5, T-CELL-9, and T-CELL-15. Q: Can I use this for Pentair IntelliChlor cells?A: Absolutely. The stand is compatible with Pentair IntelliChlor IC20, IC40, and IC60 cells. The union thread is the same 2" standard. Q: Is this stand safe for muriatic acid?A: Yes. The ABS plastic construction is chemically resistant to muriatic acid at the dilution ratios used for salt cell cleaning (typically 4:1 water to acid). However, always wear gloves and eye protection when handling acid. Q: How often should I clean my salt cell?A: Most salt cells need cleaning every 3-6 months, or when you notice reduced chlorine output. If you have hard water, more frequent cleaning may be needed. The stand makes routine maintenance quick and hassle-free. Q: Does this work with off-brand/generic replacement cells?A: Yes — any cell that uses the standard 2" union thread fitting will work with this stand, including aftermarket replacements for Hayward and Pentair systems.

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Product Overview Upgrade your 2013-2018 Dodge Ram 6.7L Cummins with this professional-grade exhaust pipe. Designed for the Ram 2500/3500, this kit delivers improved engine performance, reduced maintenance issues, and enhanced reliability. Whether you're a professional diesel mechanic or a DIY enthusiast, our precision-engineered components provide a bolt-on solution for your Dodge Ram truck. ⚠️ Off-Road Use Only: This product is intended for off-road and competition use only. Please check your local, state, and federal regulations before purchasing and installing emissions-related components. Key Features Precision Fit: Engineered specifically for 2013-2018 Dodge Ram 6.7L Cummins Ram 2500/3500 — direct bolt-on installation with no modifications required. Heavy-Duty Construction: Built with industrial-grade materials to withstand extreme temperatures and pressures in high-performance diesel applications. Complete Kit: Includes all necessary hardware — gaskets, bolts, block-off plates, and installation components for a straightforward install. Performance Gains: Eliminates common failure points in the OEM EGR/exhaust system, improving exhaust flow, reducing EGTs (Exhaust Gas Temperatures), and enhancing throttle response. Corrosion Resistant: All components feature corrosion-resistant finishes to withstand road salt, moisture, and extreme weather conditions. Compatibility Year Make Model Engine 2013 Dodge/Ram 2500/3500 6.7L Cummins Diesel 2014 Dodge/Ram 2500/3500 6.7L Cummins Diesel 2015 Dodge/Ram 2500/3500 6.7L Cummins Diesel 2016 Dodge/Ram 2500/3500 6.7L Cummins Diesel 2017 Dodge/Ram 2500/3500 6.7L Cummins Diesel 2018 Dodge/Ram 2500/3500 6.7L Cummins Diesel Why Choose iFJF Direct? Quality Assurance: Every component undergoes rigorous quality control inspection before shipping. Expert Support: Our diesel specialists know 6.7L Cummins trucks inside out — installation help is just a message away. Frequently Asked Questions Q: Is this kit compatible with my 2013 Dodge Ram Ram 2500/3500?A: Yes! This kit is designed as a direct bolt-on for 2013-2018 Dodge Ram 6.7L Cummins Ram 2500/3500. No modifications are required for installation on stock vehicles. Q: What tools do I need for installation?A: Basic hand tools including socket set (8mm-19mm), torque wrench, flathead and Phillips screwdrivers, and penetrating oil for rusted fasteners. Most experienced DIY mechanics can complete the installation in 2-4 hours. Q: Will this delete kit trigger a check engine light (CEL)?A: This is a hardware-only kit. For complete functionality, appropriate ECU tuning is recommended to prevent DTCs (Diagnostic Trouble Codes). Professional tuning services are available from third-party providers. Q: Are gaskets and hardware included?A: Yes — all necessary gaskets, bolts, block-off plates, and mounting hardware are included in the kit. We recommend having replacement exhaust manifold gaskets on hand if your vehicle has high mileage. Q: How does this compare to OEM parts?A: Our components are engineered to solve the known failure points in the OEM emissions system. By eliminating problematic EGR coolers, valves, and restrictive exhaust components, you'll experience improved reliability, better fuel economy, and reduced maintenance costs. Q: What material are the block-off plates made from?A: Block-off plates are CNC-machined from 6061-T6 billet aluminum (or 304 stainless steel where noted) — far superior to OEM cast components that are prone to cracking and leaking under heat cycling. Q: Do you offer a warranty?A: Yes! All iFJF Direct products come with a satisfaction guarantee. If you have any issues with fitment or quality, contact our support team for a replacement or refund. Related Products iFJF 2013-2014 6.7L Cummins Dodge Ram Cab & Chassis Throttle Valve Cooler Diesel iFJF 2013-2014 6.7L Dodge Ram Cummins 3500 4'' Exhaust Tube Pipe/Cab & Chassis T iFJF 2013-2018 6.7L Cummins Diesel EGR Delete Kit for Cab & Chassis Dodge Ram iFJF 2013-2018 6.7L Dodge RAM 2500 3500 Cummins Diesel EGR Delete Cooler Throttl

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⚠️ IMPORTANT — Off-Road / Competition Use Only This product is intended for off-road, closed-course competition, and racing applications only. It is not legal for use on public roads or highways in the United States or other countries with similar emissions regulations. Installing EGR delete, DPF delete, or catalyst delete components on a vehicle registered for highway use is a violation of the Clean Air Act and may result in substantial penalties. By purchasing, you acknowledge that this product will be used exclusively for off-road racing or competition purposes. Overview The iFJF 4" DPF Cat Pipe EGR Delete Kit is designed for 2011-2017 Ford 6.7L Powerstroke diesel engines used exclusively in off-road and competition applications. This comprehensive kit replaces restrictive factory emissions components with free-flowing stainless steel piping, reducing exhaust backpressure and improving engine efficiency for racing and off-road use. Constructed from mandrel-bent T409 stainless steel with precision-fit flanges, this kit is engineered for maximum durability under the extreme conditions of off-road competition. All components are designed as direct replacements with factory mounting points for a professional installation. Key Features 4" Mandrel-Bent Tubing — T409 stainless steel construction with smooth mandrel bends for unrestricted exhaust flow Complete Kit — Includes DPF replacement pipe, catalyst delete pipe, EGR block-off plates, and all necessary hardware Precision Fit — Factory mounting points and OE-style flanges for a professional, leak-free installation Reduced Backpressure — Eliminates restrictive emissions components that choke exhaust flow in competition applications Corrosion Resistant — T409 stainless steel resists rust and corrosion even in harsh off-road environments ⚠️ Competition Use Only — Not for use on public roads or highways; for racing and off-road applications exclusively Technical Specifications Specification Details Material T409 Stainless Steel — Mandrel Bent Tubing Diameter 4" (101.6mm) Compatible Vehicle 2011-2017 Ford F250 / F350 Super Duty 6.7L Powerstroke Application Off-Road / Competition / Racing ONLY Includes DPF Replacement Pipe, Cat Delete Pipe, EGR Block-Off Plates, Clamps, Gaskets, Hardware Compatibility Year Make Model Engine 2011-2017 Ford F250 / F350 Super Duty 6.7L Powerstroke V8 Turbo Diesel Installation Notes ⚠️ Professional installation recommended. This kit requires removal of factory emissions components and may require ECM tuning modifications for proper operation in off-road applications. Installation should only be performed by an experienced diesel technician familiar with the 6.7L Powerstroke platform. FAQ Q: Is this kit legal for street use?A: No. This kit is strictly for off-road, closed-course competition, and racing use only. It is illegal to install on any vehicle operated on public roads in the United States. The Clean Air Act prohibits tampering with emissions control systems on highway vehicles. Q: Do I need a tuner or ECM reprogramming to use this kit?A: For off-road applications, ECM tuning is typically required to prevent diagnostic trouble codes (DTCs) and ensure proper engine operation after removing emissions components. Tuning is sold separately and should only be used in off-road competition vehicles. Q: What's included in the complete kit?A: The kit includes a 4" DPF replacement pipe, catalytic converter delete pipe, EGR block-off plates, gaskets, clamps, and all necessary mounting hardware for a complete installation on 2011-2017 6.7L Powerstroke engines. Q: Will this fit a 2011-2016 or 2017 model?A: This kit is designed for 2011-2017 Ford 6.7L Powerstroke engines. The 2011-2016 and 2017 models share the same exhaust and EGR configuration, making this a direct fit for all years in that range. Q: What is the pipe material and thickness?A: T409 stainless steel with 16-gauge wall thickness. Mandrel-bent for smooth, unrestricted flow with no crush points or diameter reductions at the bends. Q: Can this be installed with the cab on the truck?A: Yes. While access is tight around the turbo area for EGR block-off plate installation, experienced technicians can complete the installation with the cab in place. Cab removal is not required but may make some steps easier. Q: Are gaskets and hardware included?A: Yes — all necessary gaskets, clamps, bolts, and hardware are included. No additional parts need to be purchased separately for the physical installation. Q: What is the warranty on this product?A: This product carries a warranty against manufacturing defects only. It does not cover damage from improper installation, off-road abuse, or use in applications for which it was not designed. Contact iFJF for full warranty details. 📚 Related Guides & Articles iFJF Guides & Resources — Expert Tips, Installation Tutorials & Buying Guides

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Product Overview The iFJF High Flow Intake Elbow is engineered for 2007-2010 6.6L Duramax LMM diesel engines found in Chevrolet Silverado 2500HD/3500HD and GMC Sierra 2500HD/3500HD. This precision-machined kit is designed to replace restrictive factory components, improving exhaust flow, reducing exhaust gas temperatures (EGTs), and enhancing overall engine efficiency. Manufactured from high-grade materials with exact fitment tolerances, this kit delivers reliable performance for off-road and competition applications. Key Features Precision CNC-Machined: Manufactured to exact OEM specifications for seamless bolt-on installation Heavy-Duty Construction: Crafted from premium materials for maximum durability under extreme conditions Improved Airflow Dynamics: Optimized internal geometry reduces turbulence and enhances flow efficiency Corrosion-Resistant Finish: Advanced surface treatment prevents rust and oxidation in harsh environments Complete Installation Kit: Includes all necessary gaskets, bolts, and hardware for straightforward installation EGT Reduction: Lowers exhaust gas temperatures for improved engine longevity Vehicle Compatibility Year Make Model Engine 2007 Chevrolet Silverado 2500HD/3500HD 6.6L Duramax 2010 Chevrolet Silverado 2500HD/3500HD 6.6L Duramax Technical Specifications Part Number ER-0029 Material Billet Aluminum / Stainless Steel Compatible Engine 6.6L Duramax LMM Application Off-Road / Competition Use Only Installation Bolt-On (Professional Recommended) Why Choose iFJF? With years of experience in the diesel performance aftermarket, iFJF delivers components that meet or exceed OEM specifications. Every product undergoes rigorous quality control inspection before shipping. Our 6.6L Duramax LMM Intake Elbow is trusted by diesel enthusiasts and professional mechanics across North America for its reliability and performance gains. Installation Notes Professional installation is recommended. Basic hand tools required. Estimated installation time: 2-4 hours depending on vehicle configuration. Always disconnect the battery before beginning installation. ⚠️ Off-Road Disclaimer: This product is intended for off-road / competition vehicles only. Not for use on public highways. Please check your local regulations before installation. Frequently Asked Questions Q: Will this fit my 2007 6.6L Duramax LMM truck?A: Yes. This kit is designed for 2007-2010 Chevrolet Silverado 2500HD/3500HD and GMC Sierra 2500HD/3500HD with the 6.6L Duramax LMM engine. Please verify your exact year and model before ordering. Q: Is professional installation required?A: While experienced DIY mechanics can install this kit, we recommend professional installation due to the complexity of accessing EGR components. Q: What tools are needed for installation?A: Standard metric socket set, wrenches, torque wrench, and basic hand tools. Some models may require specialty tools for hard-to-reach bolts. Q: Does this kit come with gaskets and hardware?A: Yes. All necessary gaskets, bolts, nuts, and installation hardware are included in the package. Q: Will this improve fuel economy?A: Many users report improved fuel economy after installation, though results vary based on driving conditions and vehicle configuration. Q: Is this compatible with aftermarket tuners?A: Yes. This hardware kit is compatible with most aftermarket tuning solutions for the 6.6L Duramax LMM platform. Q: What is the warranty on this product?A: iFJF offers a 1-year warranty against manufacturing defects. Please retain your purchase receipt. Related Products Explore more diesel performance parts in our EGR Delete collection: 6.6L Duramax LMM EGR Delete Kits — Complete selection of EGR solutions Diesel Exhaust Systems — Upgrade your exhaust for maximum flow Intake Manifolds & Elbows — High-flow intake upgrades

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Product Overview The iFJF 4-Inch DPF DeleteRace Pipe for 2011-2022 Ford 6.7L Powerstroke F-250, F-350, F-450 Super Duty eliminates the most restrictive component in your truck's exhaust system: the Diesel Particulate Filter (DPF) and associated sensors. The factory DPF system creates excessive backpressure, requires regular regeneration cycles that waste fuel, and is a known failure point that can leave you stranded with a "limp mode" truck. Our delete pipe is fabricated from 409 stainless steel with 1.5mm wall thickness — substantially thicker than many competitors' pipes. OE-style hangers ensure a direct bolt-on fit with no cutting, welding, or fabrication required. The 4-inch mandrel-bent tubing maintains consistent internal diameter throughout for maximum exhaust gas velocity and reduced EGTs (Exhaust Gas Temperatures). Key Features 409 Stainless Steel Construction: Military-grade aluminized 409 stainless steel with 1.5mm wall thickness. Resists corrosion, handles extreme exhaust temperatures, and won't rust through like cheaper aluminized steel alternatives. 4-Inch Mandrel-Bent Tubing: Consistent 4.0" internal diameter throughout with no crimped bends or restrictions. Maximizes exhaust flow for lower EGTs and improved turbo response. OE-Style Hangers & Flanges: Factory-location hangers and CNC-cut flanges ensure a direct bolt-on fit. No prying, bending, or "make it work" adjustments needed. Integrated Performance Muffler: Includes a free-flow straight-through muffler that reduces drone while maintaining maximum flow — the perfect balance of sound and performance for daily-driven trucks. Complete Hardware Kit: All necessary clamps, gaskets, bolts, and nuts are included. Grade 10.9 hardware throughout. Compatibility Chart Year Make Model Engine Cab/Bed Config 2011-2022 Ford F-250 Super Duty 6.7L Powerstroke V8 Turbo Diesel All cab & bed lengths 2011-2022 Ford F-350 Super Duty 6.7L Powerstroke V8 Turbo Diesel All cab & bed lengths; SRW & DRW 2011-2022 Ford F-450 Super Duty 6.7L Powerstroke V8 Turbo Diesel Chassis Cab & Pickup Specifications Specification Detail Material 409 Stainless Steel (Aluminized) Wall Thickness 1.5mm (16-Gauge Equivalent) Tube Diameter 4.0 Inches (101.6mm) Bend Type Mandrel Bent — Consistent Internal Diameter Hanger Style OE-Style Welded Hangers, Factory Locations Flange Type CNC-Cut 3-Bolt Flanges with Gaskets Installation Direct Bolt-On — No Welding Required Estimated Install Time 2-3 Hours (Professional) Warranty 1-Year Limited Warranty Why Choose iFJF? Thicker Material = Longer Life: Our 1.5mm wall tubing outlasts the 1.0-1.2mm pipes commonly sold by budget competitors. You'll feel the quality difference the moment you pick it up. True Bolt-On Fitment: We test-fit every pipe design on actual trucks — not CAD models. When we say "direct bolt-on," we mean it. Complete Kit, No Surprises: Clamps, gaskets, bolts, and detailed instructions — everything in one box. No last-minute parts store runs. Better Flow, Lower EGTs: Removing the DPF typically drops cruising EGTs by 150-200°F — significantly reducing thermal stress on your turbo and engine. Frequently Asked Questions Q: Will this fit my 2011 Ford F-250 6.7L?A: Yes. This pipe is specifically designed for 2011-2022 Ford Super Duty trucks with the 6.7L Powerstroke diesel engine — F-250 through F-450 models. All cab and bed configurations are supported. Q: Does this require tuning after installation?A: Yes. Removing the DPF/CAT will trigger multiple check engine lights and potentially "limp mode" unless you tune the ECU to disable DPF-related monitoring. A custom tuner (EFI Live, EZ Lynk, etc.) with DPF-off tuning is required. This pipe includes the mechanical components only — tuning is sold separately. Q: What's the difference between the muffler and no-muffler version?A: The muffler version includes a straight-through performance muffler that reduces drone and provides a deeper, more refined exhaust tone — ideal for daily-driven trucks. The no-muffler version is pure straight pipe for maximum flow and the most aggressive sound. Q: Does this delete both the CAT and DPF?A: Yes. This pipe removes the DPF and associated sensors from your exhaust system. It replaces the most restrictive section of the factory exhaust. Q: Will my truck pass emissions inspection after installing this?A: No. This product removes federally mandated emissions equipment and is intended for off-road and competition use only. It will not pass emissions testing in any state that performs visual or OBD-II emissions inspections. Please check your local regulations. Q: Can I install this myself?A: If you're comfortable with basic automotive work, yes. The pipe uses factory hanger locations and bolt-on flanges. You'll need a basic socket set, a saw or exhaust cutter (for removal of the old system only — no cutting needed for installation), and ideally a second person to help position the pipe. Most DIYers complete the job in 3-4 hours. Q: Will I see a fuel economy improvement?A: Many owners report 1-3 MPG improvement after DPF/CAT removal and tuning. This is primarily because the engine no longer wastes fuel on active regeneration cycles (where raw fuel is injected to burn off soot in the DPF) and reduced exhaust backpressure improves overall efficiency. Q: What about the exhaust smell after deleting the DPF?A: Without the DPF trapping soot, you may notice a diesel exhaust smell, particularly at idle and low speeds. The smell is similar to pre-2007 diesel trucks. The muffler version helps mitigate this somewhat, but a noticeable change is normal and expected. California Proposition 65 Warning: This product is intended for off-road/competition use only. Not CARB-compliant. Not for use on public roads in California or other states with emissions testing. Check local regulations before purchase.

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Product Overview The iFJF 4-Inch DPF Delete Pipe Eliminator is the straightforward, cost-effective way to remove the restrictive diesel particulate filter from your 2011–2015 Chevrolet Silverado or GMC Sierra 6.6L Duramax LML. This 3-piece stainless steel bolt-on kit replaces the factory DPF assembly with a free-flowing 4-inch race pipe, restoring exhaust flow and unlocking hidden power and fuel economy. Key Features Stainless Steel Construction — Corrosion resistant, 2mm wall thickness 4.0" Inlet Diameter — Mandrel-bent for maximum flow 3-Piece Bolt-On Design — Direct fit, no modifications required Includes Clamps & Hardware — Everything needed for installation Factory Hanger Compatible — Uses existing mounting points Vehicle Compatibility Year Make Model Engine 2011–2015 Chevrolet Silverado 2500HD / 3500HD 6.6L Duramax LML 2011–2015 GMC Sierra 2500HD / 3500HD 6.6L Duramax LML Performance Benefits +4–6 MPG Combined fuel economy improvement Lower EGTs Reduced backpressure = cooler exhaust temps No More DPF Regeneration Eliminates the need for active/passive regen cycles Increased Horsepower Especially when paired with a performance tuner Package Includes 3 × Stainless Steel Delete Pipes 3 × Exhaust Clamps 2 × Mounting Bolts Tuner Required: Removal of the DPF requires a DPF-delete-capable tuner to prevent engine codes and limp mode. Professional installation is highly recommended. Frequently Asked Questions Q: Does this include the full exhaust system?A: This is the DPF delete mid-pipe section only. The factory cat-back section can be retained or upgraded separately. Q: Will I see a check engine light after install?A: Only if you do not use a DPF-delete-capable tuner. The tuner suppresses emissions-related DTCs. Q: Is this for off-road use only?A: Yes. DPF removal is for off-road and competition use and is not street legal in emissions-regulated areas. Q: What tuner do you recommend for 2011–2015 LML?A: The EZ Lynk AutoAgent is our top recommendation for 2015 LML trucks. H&S Mini Maxx is popular for 2011–2014 models. Related Products Shop EGR Delete Kits Shop All DPF Delete Pipes Duramax LML 3" Downpipe

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