Search results for "exhaust gasket"

Complete EGR Delete Solution for 2017-2021 Chevrolet/GMC 6.6L Duramax L5P Turbo Diesel Upgrade your 2017-2021 Chevrolet Silverado or GMC Sierra 2500HD/3500HD with the 6.6L Duramax L5P Turbo Diesel using this professional-grade EGR delete kit. The L5P engine represents GM's most advanced Duramax platform, but its factory EGR system remains a critical reliability weak point. Our CNC-machined billet aluminum delete kit eliminates the EGR valve and EGR cooler to restore engine efficiency, prevent carbon buildup, and protect against catastrophic coolant-related failures. Why Delete Your L5P Duramax EGR System? The L5P Duramax features an advanced EGR system designed to meet stringent EPA Tier 3 emissions standards. However, this system creates several well-documented issues for L5P owners: Intake Carbon Fouling: The L5P's high-pressure EGR system routes significant exhaust soot into the intake tract. Over time, carbon deposits accumulate on intake valves, swirl flaps, and the intake manifold – progressively reducing airflow and power. EGR Cooler Failure: The L5P EGR cooler operates under extreme thermal stress. Internal cooler failure allows engine coolant to enter the intake system, potentially causing hydro-lock, head gasket failure, or catastrophic engine damage. Reduced Power & Response: Hot, oxygen-depleted exhaust gas displaces clean intake air, reducing combustion efficiency and turbocharger performance. Oil Contamination: Soot particles from EGR bypass piston rings and enter the crankcase, accelerating oil degradation and increasing engine wear. Complex & Costly Repairs: L5P EGR system components are buried deep in the engine valley, requiring significant labor for service. Dealership EGR cooler replacement typically costs $3,000-$4,500. What's Included Component Material Function EGR Cooler Block-Off Plates CNC Billet 6061-T6 Aluminum Seals EGR cooler ports at both intake and exhaust sides EGR Valve Delete Plate CNC Billet 6061-T6 Aluminum Replaces EGR valve with solid billet delete plate Coolant Reroute Fittings Billet Aluminum / Stainless Maintains proper coolant flow path after cooler removal Mounting Hardware Grade 10.9 Steel Complete gaskets, bolts, O-rings, and installation hardware Vehicle Compatibility Year Make Model Engine 2017-2021 Chevrolet / GMC Silverado 2500HD / Sierra 2500HD 6.6L Duramax L5P V8 Turbo Diesel 2017-2021 Chevrolet / GMC Silverado 3500HD / Sierra 3500HD 6.6L Duramax L5P V8 Turbo Diesel Premium Build Quality CNC-Machined 6061-T6 Billet Aluminum: Precision machined to exact L5P port dimensions. Maintains perfect flatness under extreme heat cycling – no warping, no leaks. Anodized Corrosion Protection: Hard anodized finish resists oxidation, road salt, and chemical exposure in harsh under-hood environments. OEM-Spec MLS Gaskets: Multi-layer steel gaskets rated for L5P boost pressures exceeding 35 PSI. Grade 10.9 Hardware: High-strength fasteners designed to withstand the L5P's thermal expansion characteristics and diesel vibration harmonics. Performance Benefits Restored Horsepower & Torque: Eliminates intake air displacement by hot exhaust gas – cleaner, denser intake charge for improved combustion. Cooler Intake Air Temperatures: No more 400°F+ EGR gas heating the intake charge – cooler air = more power. Improved Fuel Economy: More efficient combustion without EGR dilution. Owners report 1-2 MPG improvement. Eliminated Coolant Loss Risk: No more EGR cooler failure threatening your L5P's head gaskets and rotating assembly. Cleaner Engine Oil: Zero soot contamination from EGR – extended oil life and better bearing protection. Reduced Maintenance: Eliminates the most complex and failure-prone system on the L5P platform. Installation Overview This kit is designed for experienced mechanics and professional diesel shops. The L5P's EGR system requires significant disassembly including intake manifold removal. Estimated installation time: 5-8 hours. Professional installation recommended. Requires compatible tuning solution to disable EGR-related DTCs. Frequently Asked Questions Q: Will this fit my 2020 GMC Sierra 3500HD Denali?A: Yes. This kit fits all 2017-2021 Chevrolet Silverado 2500HD/3500HD and GMC Sierra 2500HD/3500HD models equipped with the 6.6L Duramax L5P engine. Trim level (WT, LT, LTZ, High Country, Denali) does not affect fitment. Q: Do I need a tuner for the L5P EGR delete?A: Yes. The L5P ECM is highly sophisticated and will detect EGR system changes immediately. A compatible tuning solution is absolutely required to properly disable EGR functions and prevent limp mode / warning lights. Q: Is this kit reversible?A: Yes. The kit is fully bolt-on with no cutting, welding, or permanent modifications. The factory EGR system can be reinstalled if desired, though tuning will need to be restored as well. Q: How does this compare to just unplugging the EGR valve?A: Simply unplugging the EGR valve does not address the failed cooler risk, carbon buildup in the intake, or coolant routing issues. Our complete delete kit physically removes all EGR components for a permanent reliability solution. Q: What are signs my L5P EGR cooler is failing?A: Watch for unexplained coolant loss (no visible leaks), white smoke from exhaust, rough cold starts, and rising engine temperatures. Coolant in the intake can cause catastrophic engine damage – address immediately. Q: How does EGR delete affect towing with my L5P?A: Towing performance typically improves. Cooler intake temperatures, cleaner combustion, and no EGR dilution allow the engine to maintain power more efficiently under sustained heavy load. Lower EGTs are a significant benefit for mountain towing. Q: Is this product intended for on-road use?A: This product is designed for off-road and competition use only. Related Products for Your L5P Duramax L5P 3.5" DownpipeHigh-flow turbo downpipe upgrade L5P Fuel FilterTP1015 replacement filter L5P Downpipe + EGR Delete ComboComplete performance package Related Blog Posts L5P Duramax EGR Delete: Complete Guide to Reliability & Performance L5P Duramax Common Problems & Reliability Upgrades Duramax Emissions Delete: L5P vs LML vs LMM Comparison ⚠️ Off-Road Use Only: This product is intended for off-road/competition use only. Not legal for highway use on emissions-controlled vehicles. Always check local and federal regulations before purchasing. 🔗 L5P Duramax Resources & Maintenance 📖 L5P Maintenance Guides: L5P Fuel Filter Housing Cap Replacement — Complete DIY Guide Duramax Fuel Filter Housing: Compatibility Guide (2001–2024) Duramax 6.6L Oil Change: Complete DIY Guide (Every Generation) 🛒 Related L5P Products: 134001 Billet Aluminum Fuel Filter Housing Cap — lifetime upgrade for L5P TP1015 Filter + 134001 Cap Kit — complete fuel filter service kit TP1015 Replacement Filter Element — 5-micron absolute, 98% water separation A3231C Air Filter for L5P Duramax — high-flow replacement 🔍 Shop All Duramax 6.6L Parts → | EGR Delete Parts → | Fuel Filters →

Read more less

The EGR valve replacement hose for 1.9TDI 130/ CV diesel EGR Delet kit. This high-quality replacement part is designed for direct bolt-on installation. EGR (Exhaust Gas Recirculation) system components are critical for emissions control, and when they fail, you may experience rough idle, check engine lights, or reduced fuel economy. This replacement provides a durable, cost-effective solution.Note: This product is intended for off-road and competition use only. Please check your local, state, and federal regulations before installation on vehicles operated on public roads. Key Features & Benefits Precision Engineered: CAD-designed for exact bolt-on fitment with factory mounting points High-Grade Materials: Manufactured from high-temperature resistant materials suitable for exhaust system applications Restored Engine Performance: Resolves issues related to EGR system malfunction including rough idle, hesitation, and check engine lights Complete Kit: Includes all necessary gaskets, hardware, and components for a complete installation Off-Road Use: Intended for off-road, competition, and racing applications where emissions equipment removal is permitted Compatibility & Specifications Specification Details Part Number ER-0070 Price $44.49 Brand iFJF Direct Condition New Why Choose iFJF Direct? Quality Assurance: Every product undergoes rigorous inspection before shipping to ensure you receive a flawless component Expert Support: Our US-based support team has deep knowledge of diesel engines, powersports, and pool equipment — we're here to help with fitment questions Fast Free Shipping: Orders ship from our US warehouse within 1 business day with free standard shipping on all domestic orders 30-Day Returns: Not satisfied? Return within 30 days for a full refund. We stand behind every product we sell Ready to get your equipment back in top shape? Order the EGR valve replacement hose for 1.9TDI 130/ CV diesel EGR Delet kit today and enjoy fast shipping, expert support, and the quality assurance that thousands of mechanics and DIY enthusiasts trust. Related Products EGR Delete Kits — Browse our full selection of EGR and emissions system solutions Diesel Performance Parts — Upgrade your diesel engine with performance components 📖 Related Guide: EGR & DPF Delete Guide — Off-Road Diesel Performance Explained Frequently Asked Questions Q: Is this kit legal for on-road use? A: This EGR kit is intended for off-road, competition, and racing use only. It may not comply with emissions regulations for on-road vehicles in your state or country. Please check your local, state, and federal regulations before installation. For off-road applications, this kit provides a direct-fit solution that eliminates common EGR system failures. Q: What tools do I need for installation? A: Installation typically requires basic hand tools — screwdrivers, socket set, and pliers. Most DIY mechanics can complete the job in 30-60 minutes. Always disconnect the battery before working on electrical components and follow proper safety procedures. Q: What warranty does this product come with? A: All iFJF Direct products are backed by a 30-day satisfaction guarantee. If you're not completely satisfied, return the product for a full refund. We also offer a 90-day warranty against manufacturing defects. Our US-based customer support team is available to assist with any issues. Q: How fast will I receive my order? A: Orders ship from our US warehouse within 1 business day. Standard shipping typically delivers within 3-7 business days to the continental US. Expedited shipping options are available at checkout. You'll receive a tracking number as soon as your order ships. Q: What if this part doesn't fit my vehicle/equipment? A: If the part doesn't fit, we'll make it right. Contact our support team within 30 days for a prepaid return label and full refund. We recommend verifying your vehicle/equipment model, year, and part numbers before ordering to ensure compatibility. Our team is happy to help with fitment questions before you buy.

Read more less

Product Overview Replace your leaking factory up-pipe with the iFJF 304 Stainless Steel Exhaust Up-Pipe for Chevrolet/GMC Duramax 6.6L (2001-2016). Mandrel-bent 2-inch 304SS tubing with CNC-lasered flanges — eliminates the factory flex-joint leak point, the #1 cause of boost loss on the Duramax platform. Duramax Up-Pipe Failure Symptoms Flex Joint Leak: Factory bellows crack — causes turbo lag and low boost Rust-Through: OEM mild steel corrodes from condensation and road salt Boost Loss: Pinhole leaks pre-turbo reduce boost pressure and throttle response Soot Staining: Black soot around up-pipe area confirms exhaust leakage Key Features 304 Stainless Steel: 2-inch mandrel-bent — never rust, crack, or corrode CNC-Lasered Flanges: 3/8-inch thick, perfect bolt pattern seal TIG-Welded: Full-penetration welds at every joint Solid Pipe Design: No flex joint to fail Passenger Side: Direct bolt-in replacement Compatibility Engine Years Models 6.6L Duramax LB7 2001-2004 Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY 2004.5-2005 Silverado/Sierra 2500HD/3500HD 6.6L Duramax LBZ 2006-2007 Silverado/Sierra 2500HD/3500HD Classic 6.6L Duramax LMM 2007.5-2010 Silverado/Sierra 2500HD/3500HD 6.6L Duramax LML 2011-2016 Silverado/Sierra 2500HD/3500HD Specifications Spec Detail Material 304 Stainless Steel Flange 3/8 inch CNC-Lasered Tubing 2 inch OD Mandrel-Bent Welding TIG Full Penetration Flex Joint Eliminated (Solid Rigid) Position Passenger Side Frequently Asked Questions Q: Why eliminate the flex joint?A: The factory flex joint is the #1 leak point. Our rigid 304SS design is proven across thousands of installations — engine mounts provide sufficient compliance. Q: Does this fit all Duramax engines?A: Yes. Compatible with LB7, LLY, LBZ, LMM, and LML 6.6L Duramax (2001-2016). Q: What gaskets needed?A: Standard Duramax exhaust manifold-to-up-pipe gaskets. New gaskets strongly recommended — available separately. Q: Tune required?A: No tuning required. You may notice improved turbo spool from smoother mandrel bends. Q: Which side pipe is this?A: This is the Passenger Side up-pipe. Both sides available separately. Why Choose iFJF? Lifetime Warranty: 304SS guaranteed for life US Support: 7-day assistance Fast Shipping: 1 business day processing

Read more less

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

Read more less

Product Overview Give your 2008-2010 Ford 6.4L Powerstroke the most comprehensive reliability upgrade available with the iFJF Triple Combo Kit: Bypass Exhaust Up-Pipes, Coolant Filtration System, and EGR Valve Delete Kit. This all-in-one solution addresses the three most critical failure points of the Navistar 6.4L — cracked exhaust up-pipes, coolant system contamination, and the failure-prone EGR system. By combining all three upgrades into one installation, you save on labor costs while giving your Powerstroke the bulletproofing it needs for heavy towing, high mileage, and long-term durability. ⚠️ OFF-ROAD / COMPETITION USE ONLY: This product is intended for off-road, racing, and competition vehicles only. Removing emissions equipment from on-highway vehicles violates the Clean Air Act. Check local, state, and federal regulations before installation. Kit Components Component 1 — Bypass Exhaust Up-Pipes: Heavy-duty T304 mandrel-bent stainless up-pipes replace the crack-prone OEM pipes and route exhaust directly to the turbo, eliminating the EGR circuit. Component 2 — Coolant Filtration System: Inline coolant filter assembly with high-capacity filter element removes casting sand, rust scale, and silicate gel from the cooling system — the #1 cause of EGR cooler and oil cooler failure on the 6.4L. Component 3 — EGR Valve Delete Kit: CNC-machined 6061-T6 aluminum block-off plates with Viton O-ring seals completely eliminate both EGR valves and EGR coolers from the engine. Key Features Triple Protection: Three failure-point solutions in one box — no need to source separate kits and hope they work together. Coolant Filtration Is Critical: The 6.4L is notorious for casting sand left in the engine block from the manufacturing process. This sand circulates and erodes EGR coolers, oil coolers, and water pump impellers. Our filtration system traps particles as small as 15 microns. Heavy-Duty Up-Pipes: 16-gauge T304 stainless with full-penetration TIG welds at all connections — the permanent fix for the 6.4L up-pipe cracking problem. Complete EGR Elimination: Block-off plates for both horizontal and vertical EGR coolers with Viton O-rings rated to 400°F continuous temperature. Everything Included: Up-pipes, EGR plates, coolant filter housing, high-capacity filter element, mounting bracket, hoses, clamps, gaskets, O-rings, and Grade 8 hardware. Preventive Maintenance Value: The coolant filtration system alone can save thousands in repairs by preventing the cascade failure of EGR cooler → oil cooler → head gaskets that plagues unfiltered 6.4L engines. Compatibility Year Make Model Engine 2008-2010 Ford F-250 / F-350 / F-450 / F-550 Super Duty 6.4L Powerstroke V8 Turbo Diesel Specifications Component Specification Up-Pipe Material T304 Stainless Steel, 16-Gauge, Mandrel-Bent EGR Plate Material 6061-T6 Billet Aluminum, CNC-Machined Coolant Filter Micron Rating 15 Microns (Nominal) Coolant Filter Media Synthetic/Cellulose Blend, High-Capacity Filter Housing Heavy-Duty Aluminum with 1/2" NPT Ports O-Ring Material Viton (High-Temperature, Chemical Resistant) Installation Bolt-on, professional installation recommended (8-12 hrs) Why Choose iFJF iFJF Direct developed this triple combo kit after years of analyzing 6.4L Powerstroke failure patterns. The data is clear: casting sand contamination → eroded EGR cooler → internal coolant leak → hydrolocked engine is a predictable failure chain that can be completely prevented. Our coolant filtration system catches the sand before it causes damage; our EGR delete removes the vulnerable component entirely; and our bypass up-pipes eliminate the exhaust leaks that plague even untouched engines. Installing all three at once is the smartest investment a 6.4L owner can make. Frequently Asked Questions Q: Why does the 6.4L need a coolant filter?A: The Navistar engine block casting process leaves residual sand in the coolant passages. As the engine runs, this sand circulates and erodes internal components. A coolant filter is widely considered essential preventive maintenance for 6.4L longevity. Q: How often should I change the coolant filter?A: Change the first filter after 500 miles (it will catch a significant amount of casting sand). Subsequent filters can be changed at every other oil change or ~15,000 miles. Q: Does this kit include everything needed for installation?A: Yes. The kit includes up-pipes, EGR block-off plates, coolant filter housing, filter element, mounting bracket, hoses, hose clamps, gaskets, O-rings, and all required Grade 8 fasteners. Q: Is tuning required?A: Yes. The EGR delete portion requires ECM tuning to disable EGR-related diagnostic trouble codes. The up-pipe and coolant filter components do not affect engine electronics and can be installed without tuning. Q: Can I install this cab-on?A: Cab-on installation is possible but challenging due to the 6.4L's cramped engine bay. Many installers prefer cab-off for full access to the up-pipe and EGR cooler locations. Plan for a full weekend if doing it yourself cab-on.

Read more less

Product Overview The iFJF Stage 2 EGR Block-Off Plate for the Cummins ISX15 CM2250/CM2350 (2010-Present) permanently eliminates EGR-related failures on your heavy-duty diesel engine. CNC-machined from 6061-T6 billet aluminum with a black anodized finish, this kit replaces the failure-prone factory EGR system with a bulletproof solution that improves reliability, reduces maintenance costs, and extends engine life. Why Delete Your EGR System? The factory EGR (Exhaust Gas Recirculation) system is a known failure point that causes: Coolant Contamination: EGR cooler failure introduces coolant into the intake, risking hydro-lock and catastrophic engine damage Carbon Buildup: Soot recirculation clogs the intake manifold, EGR valve, and turbocharger Overheating: Excessive EGTs stress the cooling system and degrade engine oil Reduced Fuel Economy: Inert exhaust gas displaces oxygen, causing incomplete combustion Turbocharger Damage: Carbon deposits accelerate turbo bearing and seal wear Key Features CNC-Machined 6061-T6 Billet: Precision-engineered, zero modifications required Black Anodized Finish: Corrosion-resistant, withstands extreme under-hood temperatures Complete Kit: All plates, plugs, gaskets, and hardware included OEM-Equivalent Tolerance: Leak-free seal at every port High-Temperature Rated: Sustained 1,200 deg F without warping Compatibility Engine Years Applications Cummins ISX15 CM2250/CM2350 (2010-Present) 2010-Present Freightliner Cascadia, Kenworth T680/T880, Peterbilt 579/389, International ProStar/LT, Volvo VNL, Western Star 4900 Specifications Spec Detail Material 6061-T6 Billet Aluminum Finish Black Anodized (MIL-A-8625 Type II) Kit Type Stage 2 Block-Off Plate Installation Bolt-On (professional install recommended) Gaskets High-temperature MLS gaskets included Hardware Grade 10.9 bolts & hardened washers Installation Notes This EGR delete kit is designed for off-road and competition use only. Professional installation recommended — access requires removal of intake and exhaust manifold components. Typical install time: 3-5 hours. ECU tuning/delete programming may be required to prevent check engine codes. Frequently Asked Questions Q: Will this fit my engine?A: Yes. This Block-Off Plate is specifically designed for the Cummins ISX15 CM2250/CM2350 (2010-Present). It fits all heavy-duty truck applications using this engine platform. Q: Complete kit or need additional parts?A: Complete Stage 2 kit — all plates, plugs, gaskets, and hardware included. Q: Check engine light after install?A: On most applications, ECU tuning/delete programming is required. Consult your tuning provider for compatible software. Q: Stage 1 vs Stage 2 difference?A: Stage 2 includes complete blocking of all EGR passages including exhaust manifold ports, supply tube, and intake inlet — more thorough than cooler-only Stage 1. Q: Billet vs factory cast parts?A: Billet 6061-T6 is significantly stronger and more fatigue-resistant than factory cast iron. No cracking or warping under extreme heat cycles. Why Choose iFJF? US-Based Support: 7 days a week technical assistance 30-Day Returns: Full refund if not satisfied Fast Shipping: Orders ship within 1 business day

Read more less

Overview The iFJF Stainless Exhaust Manifold Stud Nuts Kit is a complete replacement solution for the rust-prone OEM studs on Ford 4.6L and 5.4L V8 engines. These modular engines are notorious for manifold stud failure — causing exhaust leaks, ticking noises, and reduced performance. Our stainless steel kit provides a permanent fix that won't corrode or snap like factory steel studs. Key Features Full Stainless Steel Construction — 304 stainless steel studs and nuts resist rust, heat cycling, and corrosion Complete 2-Manifold Coverage — Includes enough studs and nuts for both driver and passenger side manifolds Heat-Treated for Durability — Withstands extreme exhaust temperatures without warping or seizing Precision Thread Matching — Exact OEM thread pitch for proper torque and seal Eliminates Exhaust Tick — Fixes the common Ford Triton manifold tick at the source DIY-Friendly — Comes with installation guide for experienced home mechanics Compatibility Engine Displacement Configuration Common Vehicles Ford Triton V8 4.6L SOHC/DOHC 2V/3V/4V F-150, Mustang GT, Crown Victoria, Explorer Ford Triton V8 5.4L SOHC 2V/3V F-150, F-250, Expedition, Navigator Technical Specifications Spec Details Material 304 Stainless Steel Coverage 2 Manifolds (Left + Right) Finish Natural Stainless Includes Studs, Nuts, Washers Why Choose iFJF? Ford factory exhaust manifold studs are made of carbon steel that rusts and snaps over time — especially in northern states with road salt. Our 304 stainless steel studs and nuts are the permanent solution. At a fraction of dealer prices, you get a complete kit that covers both manifolds and lasts the life of your engine. FAQ Q: Will this fit my 2006 F-150 5.4L?A: Yes. This kit fits all 4.6L and 5.4L Ford Modular V8 engines, including the 2004-2008 F-150 with the 5.4L 3V Triton. Q: How many studs are in the kit?A: The kit includes the full set of studs, nuts, and washers for both driver and passenger side exhaust manifolds — typically 16 studs for V8 applications. Q: Do I need to remove the manifold to install these?A: Yes. The manifold must be removed to properly extract broken OEM studs and install new ones. This is an intermediate-level job requiring patience and penetrating oil. Q: Are these better than OEM Ford studs?A: Yes. OEM Ford studs are carbon steel — they will eventually rust and break again. Our 304 stainless steel studs are corrosion-proof. Q: What are the symptoms of bad manifold studs?A: Ticking noise on cold start that goes away when warm, exhaust smell in cabin, decreased fuel economy, and visible soot around manifold flange.

Read more less

Product OverviewThe 698781 is a precision-manufactured replacement component designed for 698781 carburetor float bowl gasket for nikki carbs briggs and stratton. Made from high-quality materials that resist fuel degradation and heat cycling, this gasket ensures a proper seal between carburetor components, preventing air leaks and maintaining optimal fuel mixture. Direct OEM-spec fitment for hassle-free installation.Ideal for lawn mower repair shops, small engine mechanics, and DIY enthusiasts performing carburetor rebuilds. A fresh gasket is essential for reliable engine starting and smooth operation after carburetor service.Key Features Precision Fit: Manufactured to exact OEM specifications for perfect sealing Fuel-Resistant Material: Engineered to withstand ethanol-blended fuels and heat cycling Air Leak Prevention: Proper seal prevents lean running conditions and hard starting Multi-Pack Value: Bulk packaging provides excellent value for repair shops and frequent DIY use Compatibility & FitmentDesigned for Nikki carburetors commonly found on Briggs & Stratton small engines used in lawn mowers, generators, pressure washers, and other outdoor power equipment. Verify your carburetor model before ordering.Technical Specifications Specification Value Part Number 698781 Application Carburetor Float Bowl Seal Material Fuel-Resistant Nitrile/Viton Carburetor Type Nikki Carburetor Engine Applications Briggs & Stratton Small Engines Why Choose iFJF Direct? Quality Assurance: Every iFJF product is manufactured to meet or exceed OEM specifications Fast USA Shipping: Orders ship from our US warehouse within 1-2 business days Best Price Guarantee: Premium quality at competitive prices with no dealer markup Expert Support: Our team of automotive and marine specialists is ready to help with fitment questions Hassle-Free Returns: 30-day return policy if the part doesn't fit your application Installation Tips1. Verify fitment by comparing your old part with product images. 2. Gather necessary tools before starting installation. 3. Clean all mounting surfaces thoroughly. 4. Follow factory service manual torque specifications where applicable. 5. Test operation after installation to confirm proper function.Frequently Asked QuestionsQ: Will this gasket fit my Briggs & Stratton engine?A: This gasket is designed for Nikki carburetors commonly found on Briggs & Stratton engines. Verify that your engine uses a Nikki carburetor before ordering.Q: How do I know if my float bowl gasket needs replacement?A: Signs include fuel leaking from the carburetor, hard starting, rough idle, or visible cracking/deterioration of the old gasket.Q: Is this a 5-pack?A: Yes, this listing is for a 5-pack of gaskets, providing excellent value for repair shops and multiple engine maintenance.

Read more less

Product Overview Replace your leaking factory up-pipe with the iFJF 304 Stainless Steel Exhaust Up-Pipe for Chevrolet/GMC Duramax 6.6L (2001-2016). Mandrel-bent 2-inch 304SS tubing with CNC-lasered flanges — eliminates the factory flex-joint leak point, the #1 cause of boost loss on the Duramax platform. Duramax Up-Pipe Failure Symptoms Flex Joint Leak: Factory bellows crack — causes turbo lag and low boost Rust-Through: OEM mild steel corrodes from condensation and road salt Boost Loss: Pinhole leaks pre-turbo reduce boost pressure and throttle response Soot Staining: Black soot around up-pipe area confirms exhaust leakage Key Features 304 Stainless Steel: 2-inch mandrel-bent — never rust, crack, or corrode CNC-Lasered Flanges: 3/8-inch thick, perfect bolt pattern seal TIG-Welded: Full-penetration welds at every joint Solid Pipe Design: No flex joint to fail Driver Side: Direct bolt-in replacement Compatibility Engine Years Models 6.6L Duramax LB7 2001-2004 Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY 2004.5-2005 Silverado/Sierra 2500HD/3500HD 6.6L Duramax LBZ 2006-2007 Silverado/Sierra 2500HD/3500HD Classic 6.6L Duramax LMM 2007.5-2010 Silverado/Sierra 2500HD/3500HD 6.6L Duramax LML 2011-2016 Silverado/Sierra 2500HD/3500HD Specifications Spec Detail Material 304 Stainless Steel Flange 3/8 inch CNC-Lasered Tubing 2 inch OD Mandrel-Bent Welding TIG Full Penetration Flex Joint Eliminated (Solid Rigid) Position Driver Side Frequently Asked Questions Q: Why eliminate the flex joint?A: The factory flex joint is the #1 leak point. Our rigid 304SS design is proven across thousands of installations — engine mounts provide sufficient compliance. Q: Does this fit all Duramax engines?A: Yes. Compatible with LB7, LLY, LBZ, LMM, and LML 6.6L Duramax (2001-2016). Q: What gaskets needed?A: Standard Duramax exhaust manifold-to-up-pipe gaskets. New gaskets strongly recommended — available separately. Q: Tune required?A: No tuning required. You may notice improved turbo spool from smoother mandrel bends. Q: Which side pipe is this?A: This is the Driver Side up-pipe. Both sides available separately. Why Choose iFJF? Lifetime Warranty: 304SS guaranteed for life US Support: 7-day assistance Fast Shipping: 1 business day processing

Read more less

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

Read more less

Product Overview The iFJF EGR Delete Kit for 2011-2019 Ford 6.7L Powerstroke F-250, F-350, F-450, F-550 Super Duty is a complete solution to permanently eliminate the troublesome Exhaust Gas Recirculation (EGR) system. The factory EGR system routes hot, soot-laden exhaust gas back into the intake manifold — causing carbon buildup, reduced engine efficiency, and premature component wear. When the EGR cooler fails (a common issue on the 6.7L Powerstroke), it can leak coolant into the intake, risking catastrophic engine damage. Our kit completely removes the EGR valve(s) and cooler(s), replaces them with precision CNC-machined billet aluminum and stainless steel block-off components, and restores clean, unobstructed airflow to your engine. Every component is engineered for exact OEM fitment — no cutting, welding, or permanent modifications required. Key Features Complete EGR System Removal: Includes all block-off plates, delete pipes, gaskets, and hardware to fully eliminate the EGR valve and cooler from your 6.7L Powerstroke. CNC Billet 6061-T6 Aluminum Construction: Precision-machined from aerospace-grade aluminum — far stronger and more durable than cast alternatives. Black anodized finish for corrosion resistance. 304 Stainless Steel Components: Cooler delete pipes and block-off plates use 304-grade stainless steel where required for maximum heat tolerance and longevity. OEM-Grade Gaskets & Seals: Multi-layer steel (MLS) and high-temperature composite gaskets ensure a perfect, leak-free seal — no exhaust or coolant leaks after installation. Direct Bolt-On Installation: All components use existing mounting points and hardware locations. Average install time: 4-6 hours with basic hand tools. Prevents Coolant Contamination: By removing the EGR cooler from the coolant circuit, you eliminate the risk of coolant leaking into the intake — one of the most common 6.7L catastrophic failures. Compatibility Chart Year Make Model Engine Trim Notes 2011-2023 Ford F-250 Super Duty 6.7L Powerstroke V8 Turbo Diesel All trims (XL, XLT, Lariat, King Ranch, Platinum, Limited) 2011-2023 Ford F-350 Super Duty 6.7L Powerstroke V8 Turbo Diesel All trims; Single & Dual Rear Wheel 2011-2023 Ford F-450 Super Duty 6.7L Powerstroke V8 Turbo Diesel Chassis Cab & Pickup 2011-2023 Ford F-550 Super Duty 6.7L Powerstroke V8 Turbo Diesel Chassis Cab Specifications Specification Detail Material CNC Billet 6061-T6 Aluminum, 304 Stainless Steel, High-Temp MLS Gaskets Finish Black Anodized (Aluminum); Natural (Stainless Steel) Fitment Type Direct Bolt-On — No Modification Required Estimated Install Time 4-6 Hours (Professional); 6-8 Hours (DIY) Includes Hardware Yes — Complete Grade 10.9 bolt/washer/nut kit included Includes Gaskets Yes — MLS & high-temp composite gaskets Warranty 1-Year Limited Warranty Why Choose iFJF? Precision Engineering: Every component is reverse-engineered from OEM dimensions for guaranteed fit. No "universal fit" guesswork. Proven Materials: We use 6061-T6 billet aluminum and 304 stainless steel — not cheap cast pot metal that cracks under heat cycling. Complete Kit: Everything you need in one box. No extra parts to source, no trips to the hardware store. US-Based Support: Our diesel experts are available to answer installation questions. We actually know these trucks. Frequently Asked Questions Q: Will this kit fit my 2011 Ford F-250 6.7L Powerstroke?A: Yes. This kit is specifically designed for 2011-2019 Ford Super Duty trucks equipped with the 6.7L Powerstroke V8 turbo diesel engine, including F-250, F-350, F-450, and F-550 models. Q: Does installing an EGR delete require tuning?A: Yes — removing the EGR system will trigger a check engine light (CEL) unless the ECU is tuned to disable EGR-related DTCs. A custom tuner or EFI Live-compatible device is required. This kit includes the mechanical components only. Q: Will this void my factory warranty?A: Modifying the emissions system may affect your factory powertrain warranty coverage. We recommend consulting your dealer or warranty provider before installation. This product is intended for off-road/competition use. Q: How difficult is the installation?A: The installation is rated moderate to advanced. You'll need basic hand tools (socket set, wrenches, torque wrench), and mechanical experience with diesel engines is strongly recommended. Professional installation typically takes 4-6 hours. Q: What symptoms tell me my EGR cooler is failing?A: Common signs include: white smoke from the exhaust (coolant burning), unexplained coolant loss, coolant in the oil (milky oil appearance), rough idle, and P0401/P0402 error codes. If you notice these, your EGR cooler may already be leaking — immediate replacement or deletion is recommended. Q: Can I still pass emissions testing after installing this kit?A: This kit is designed for off-road and competition use only. Removing emissions equipment is not compliant with EPA/CARB regulations for on-road vehicles. Check your local and state regulations before purchase. Q: What other maintenance should I consider while installing this kit?A: While the intake is accessible, it's a great opportunity to clean the intake manifold, inspect turbo piping, and consider upgrading to a coolant filtration system. Check out our other 6.7L Powerstroke products for complete engine protection. Q: What's the difference between the EGR valve delete and EGR cooler delete?A: The valve delete blocks exhaust gases from entering the intake at the EGR valve port. The cooler delete removes the EGR cooler entirely from the coolant circuit — this is critical because a failed cooler can leak coolant into the intake and cause hydrolock. Our kit includes both. California Proposition 65 Warning: This product is intended for off-road/competition use only. Not CARB-compliant. Check local regulations before purchase.

Read more less

Product Overview The iFJF Stage 2 EGR EGR Delete Kit for the Cummins ISX15 CM2250/CM2350 (2010-Present) permanently eliminates EGR-related failures on your heavy-duty diesel engine. CNC-machined from 6061-T6 billet aluminum with a black anodized finish, this kit replaces the failure-prone factory EGR system with a bulletproof solution that improves reliability, reduces maintenance costs, and extends engine life. Why Delete Your EGR System? The factory EGR (Exhaust Gas Recirculation) system is a known failure point that causes: Coolant Contamination: EGR cooler failure introduces coolant into the intake, risking hydro-lock and catastrophic engine damage Carbon Buildup: Soot recirculation clogs the intake manifold, EGR valve, and turbocharger Overheating: Excessive EGTs stress the cooling system and degrade engine oil Reduced Fuel Economy: Inert exhaust gas displaces oxygen, causing incomplete combustion Turbocharger Damage: Carbon deposits accelerate turbo bearing and seal wear Key Features CNC-Machined 6061-T6 Billet: Precision-engineered, zero modifications required Black Anodized Finish: Corrosion-resistant, withstands extreme under-hood temperatures Complete Kit: All plates, plugs, gaskets, and hardware included OEM-Equivalent Tolerance: Leak-free seal at every port High-Temperature Rated: Sustained 1,200 deg F without warping Compatibility Engine Years Applications Cummins ISX15 CM2250/CM2350 (2010-Present) 2010-Present Freightliner Cascadia, Kenworth T680/T880, Peterbilt 579/389, International ProStar/LT, Volvo VNL, Western Star 4900 Specifications Spec Detail Material 6061-T6 Billet Aluminum Finish Black Anodized (MIL-A-8625 Type II) Kit Type Stage 2 EGR Delete Kit Installation Bolt-On (professional install recommended) Gaskets High-temperature MLS gaskets included Hardware Grade 10.9 bolts & hardened washers Installation Notes This EGR delete kit is designed for off-road and competition use only. Professional installation recommended — access requires removal of intake and exhaust manifold components. Typical install time: 3-5 hours. ECU tuning/delete programming may be required to prevent check engine codes. Frequently Asked Questions Q: Will this fit my engine?A: Yes. This EGR Delete Kit is specifically designed for the Cummins ISX15 CM2250/CM2350 (2010-Present). It fits all heavy-duty truck applications using this engine platform. Q: Complete kit or need additional parts?A: Complete Stage 2 kit — all plates, plugs, gaskets, and hardware included. Q: Check engine light after install?A: On most applications, ECU tuning/delete programming is required. Consult your tuning provider for compatible software. Q: Stage 1 vs Stage 2 difference?A: Stage 2 includes complete blocking of all EGR passages including exhaust manifold ports, supply tube, and intake inlet — more thorough than cooler-only Stage 1. Q: Billet vs factory cast parts?A: Billet 6061-T6 is significantly stronger and more fatigue-resistant than factory cast iron. No cracking or warping under extreme heat cycles. Why Choose iFJF? US-Based Support: 7 days a week technical assistance 30-Day Returns: Full refund if not satisfied Fast Shipping: Orders ship within 1 business day

Read more less