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SKU #: WCF-WCF100204-FB MPN #: WCF100204-FB

Wehrli Custom Fab 3.5" Hot Side Intercooler Pipe Kit 19-24 Ram 6.7L Cummins

$280.33
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Description
If you plan on getting your Cummins running as best as possible, getting your air flow optimized on both sides of the pistons is important. If you have gone beyond the stock fuel system then the restrictive factory pipe system is robbing you of power and response! Get your Cummins running great and in colors that look great with Wehrli Custom Fabrication's 3.5" Hot Side Intercooler Pipe Kit. The factory intercooler piping on your 6.7L Cummins is a known restriction on the hot side where boost pressure and heat are at their highest. The Wehrli Custom Fabrication 6.7L Cummins Passenger Side Hot Side 3.5" Intercooler Pipe Kit is designed to eliminate these restrictions while improving durability and airflow. This upgraded hot side pipe replaces the factory unit with a full 3.5" high-flow mandrel-bent design, allowing smoother airflow from the turbo to the intercooler. By reducing turbulence and restriction, your truck can maintain more consistent boost, improve throttle response, and perform better under load. Constructed from high-quality fabricated aluminum, this pipe is built to handle increased boost pressure and temperature without the weak points commonly found in factory piping. It’s a must-have upgrade for trucks that tow, daily drive, or run performance tuning. The kit includes heavy-duty silicone boots and upgraded clamps to ensure a secure, leak-free connection under high boost conditions helping prevent blowouts that are common with factory components. Finished in your choice of WCFab custom powder coat colors, this intercooler pipe not only improves performance it also adds a clean, high-end look to your engine bay.

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If you plan on getting your Cummins running as best as possible, getting your air flow optimized on both sides of the pistons is important. If you have gone beyond the stock fuel system then the restrictive factory pipe system is robbing you of power and response! Get your Cummins running great and in colors that look great with Wehrli Custom Fabrication's 3.5" Hot Side Intercooler Pipe Kit.

The factory intercooler piping on your 6.7L Cummins is a known restriction on the hot side where boost pressure and heat are at their highest. The Wehrli Custom Fabrication 6.7L Cummins Passenger Side Hot Side 3.5" Intercooler Pipe Kit is designed to eliminate these restrictions while improving durability and airflow.

This upgraded hot side pipe replaces the factory unit with a full 3.5" high-flow mandrel-bent design, allowing smoother airflow from the turbo to the intercooler. By reducing turbulence and restriction, your truck can maintain more consistent boost, improve throttle response, and perform better under load.

Constructed from high-quality fabricated aluminum, this pipe is built to handle increased boost pressure and temperature without the weak points commonly found in factory piping. It’s a must-have upgrade for trucks that tow, daily drive, or run performance tuning.

The kit includes heavy-duty silicone boots and upgraded clamps to ensure a secure, leak-free connection under high boost conditions helping prevent blowouts that are common with factory components.

Finished in your choice of WCFab custom powder coat colors, this intercooler pipe not only improves performance it also adds a clean, high-end look to your engine bay.

NOT LEGAL FOR SALE OR USE IN CALIFORNIA
Vehicle Fitment
2019 - 2024 Ram 6.7L Cummins Passenger (Hot) Side
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov

FEATURES & BENEFITS:

  • 3.5" mandrel-bent aluminum piping for increased airflow
  • Replaces restrictive factory hot side intercooler pipe
  • Improves throttle response and boost efficiency
  • High-quality fabricated construction for strength and durability
  • Includes heavy-duty silicone boots and upgraded clamps
  • Designed to handle higher boost and temperature conditions
  • Custom powder coat finish options
  • Direct bolt-on installation
About Wehrli Custom Fabrication

Born from a garage dream in Sandwich, Illinois, and now headquartered in DeKalb, Illinois, Wehrli Custom Fabrication (WCFab) has earned a formidable reputation in the diesel performance world. From its hands-on beginnings to its expansion into a team of 50-plus skilled builders, WCFab continues to elevate diesel upgrades, even as the brand evolves into fabrication and powder coating excellence.

At its core, Wehrli is dedicated to powering Duramax, Powerstroke, and Cummins trucks with rugged, high-performance parts that meet the real-world demands of hauling, towing, and racing. Every product is proudly Made in the USA, from turbo kits and cold air intakes to heavy-duty Allison transmission builds capable of handling up to 750hp, thoroughly crafted in a climate-controlled clean room.

Whether you’re upping airflow with precision CNC-machined intakes and intake horns, clearing the engine bay with billet block-off plates, or commanding raw transportation power with a 750+hp Allison transmission, Wehrli’s work is synonymous with resilience and peak performance. Products like their L5P Duramax high-flow turbo intake horn boast a 27% increase in flow, proving that function and form can coexist beautifully.

Customer support is a serious affair at WCFab they stand firmly behind their fits and finishes Led by the Wehrli brothers and a crew fueled by diesel passion, the brand’s mission is clear: deliver top-tier craftsmanship, unmatched performance, and relentless customer service.

Wehrli Custom Fabrication—where diesel dreams are forged into reality, in metal you can feel and performance you can trust.