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WCFab Passenger Side 3.5 Inch Intercooler Outlet Elbow Kit Bengal Orange Duramax LBZ/LMM 2006-2010

$209.00 Sale:$202.73

Wehrli Custom Fabrication

Model #WCF100466-BO

Shopper Award

The 3.5 inch High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5 inch pipe. This part uses a CNC machined flange with a double o-ring seal, comes supplied with a new wire clip ring, and uses an upgraded silicone reducer boot with stainless steel t-bolt clamps to withstand higher boost pressures than the factory components to increase reliability and eliminate blown factory boots and horsepower robbing boost leaks. Finished in your choice of custom powder colors to match your existing WCFab products.


  • 3.5 in. Intercooler Outlet Elbow
  • HD Silicone 3.5 in. x 3 in. Reducer Boot
  • Stainless Steel T-Bolt Clamps
  • O-Rings
  • New Wire Clip Ring for Intercooler Flange Connection
  • CNC Machined Billet Aluminum Flange with Double O-Rings Provides an Improved Sealing Surface to Eliminate Boost Leaks
  • Durable Custom Powder Coat Finish
  • Color: Bengal Orange
  • Designed for use specifically with a WCFab Basic Intercooler Pipes for Factory Y-Bridge, 3 inch Y-bridge kits, High Flow Bundle Kits, and Turbo Kits.
  • Not compatible with OEM passenger/cold side intercooler pipe

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Vehicle Engine Notes
Chevrolet Silverado 2500

Chevrolet Silverado 3500

GMC Sierra

Who is Wehrli Custom?

Wehrli Custom is an aftermarket company that was founded back in 2010 in Sandwich, Illinois. Starting in a two-car garage, they developed performance parts aimed towards various motorsport enthusiasts. With their experience around ATVs, dirt bikes, truck racing, and snowmobiles, they saw the opportunity to create parts that would help improve their ride without spending too much.

Today, the company grew to be one of the most recognizable brands in the motorsport industry and is sought after by racers and enthusiasts everywhere.

Quality Made Products

The company creates some of the best products and is known for its high-quality finishes. It is possible thanks to their powder coat shop that includes elevated temperature-resistant ceramic coatings and two curing ovens. They also have a CNC mill and lathes to help create those accurate and precise cuts. 

With the best tools at its disposal, coupled with a team of dedicated enthusiasts, Wehrli Custom could cement its position as one of the leading brands in its segment.

Your High Performance Go Shopping

Wehrli Custom specializes in high-performance diesel upgrades and custom metal fabrication. They offer a variety of parts and upgrades for various diesel engines such as Duramax, Powerstroke, & Cummins Diesel trucks. 

They offer turbo kits and custom performance parts that are custom fabricated and made in the USA. It guarantees that you only get the best products every time,

Purchase Wehrli Custom At Vivid Racing

If you are in the market for high-quality performance parts for your vehicle, then Wehrli customs is the brand for you. To know more about them, visit Vivid Racing and check out their list of products that fit your specific needs.

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