Exergy 13-16 Dodge Cummins 6.7L High Pressure Feed Tube - Set of 6

This engine parts collection covers oil catch cans, thermostats, thermostat housings, radiator components, coolant accessories, engine covers, fuse box covers, cap covers, throttle bodies, supercharger pulleys, idler pulleys, tensioner pulleys, and engine bay dress-up parts for trucks, SUVs, muscle cars, boosted builds, high-horsepower street cars, and performance vehicles that need better reliability, cooling, airflow, oil control, and under-hood styling. The collection is particularly strong for Dodge Challenger, Charger, Durango, Jeep Grand Cherokee Trackhawk, and Ram TRX platforms running 6.2L Hellcat, 6.4L HEMI, and 5.7L HEMI engines, where oil catch can and cooling upgrades address known OEM weaknesses in the PCV and thermal management systems. Import performance platforms including GM LS-based builds, Chevrolet Camaro, and Corvette applications are also represented through Mishimoto, CSF, and ZPE GripTec product lines. Builders who invest in engine bay organization and reliab...

Exergy Performance is a diesel fuel system specialist focused on high-output injection components for Cummins, Duramax, and Power Stroke diesel platforms, producing fuel injection pumps, injectors, injection lines, lift pumps, and supporting fuel system hardware that addresses the OEM injection system's limitations at elevated power levels. Diesel truck owners who push beyond the factory tune with larger turbochargers, performance camshafts, and aggressive fueling strategies quickly reach the capacity ceiling of the stock injection system, and Exergy provides the fuel system architecture that allows the engine to support those power levels safely and consistently. The Duramax LML CP3 conversion kit, which replaces the problematic CP4.2 high-pressure pump with the more robust CP3 design proven in earlier Duramax generations, is one of Exergy's most important product solutions for preventing the catastrophic fuel system contamination failure that affects stock LML and L5P trucks runni...

Fabrication parts and materials provide the raw components needed to build, repair, and modify custom exhaust systems, turbocharger plumbing, intercooler piping, fuel system lines, oil routing, and engine bay heat management on performance and competition vehicles. Stainless steel tubing, titanium tubing, aluminum charge piping, mandrel bends, pie cuts, flanges, merge collectors, V-band clamps, O2 sensor bungs, AN fittings, PTFE hose kits, braided fuel and oil lines, heat shields, and welding supplies are the backbone of any serious custom fabrication project. Professional fabricators, race team mechanics, and advanced DIY builders who want full control over exhaust routing, charge pipe layout, or fuel system plumbing choose raw fabrication materials rather than pre-bent kits because custom fabrication allows fitment solutions that no universal kit can accommodate. Brands including Vibrant Performance, Ticon Industries, Stainless Bros, Radium Engineering, Fragola, and DEI provide th...

Fuel lines are the arterial system of any EFI or carbureted fuel setup, and choosing the right material, diameter, and pressure rating for your application determines both safety and long-term system reliability. Rubber fuel hose, while acceptable for low-pressure carbureted applications, degrades when exposed to modern ethanol-blended fuels and can collapse internally under the vacuum of a high-flow fuel pump, restricting fuel delivery in ways that are nearly impossible to diagnose without cutting the hose open. Stainless steel braided PTFE-lined hose is the upgrade standard for any EFI or boosted application, offering rated burst pressures above 1,000 PSI, full ethanol and methanol compatibility, and resistance to heat soak in engine bay routing. Custom hard line fabrication with stainless or aluminum tubing is also popular for clean engine bay builds and chassis routing where flex hose is impractical. Popular Upgrades Top-selling fuel line products include Earl's Pro-Lite 350 sta...