About this product
Description
Wehrli's Stage 2 airflow package for the 2017-2019 L5P Duramax: the Stage 1 bundle plus the Stage 2 intake in one kit. It replaces both intercooler pipes, the plastic intake and the intake horn, replaces the leak-prone factory clip ring at the Y-bridge with a silicone boot and T-bolt clamps, and bolts on with no tuning.
Includes a 3" hot side and 3.5" cold side intercooler pipe with a CNC-machined double O-ring flange, a 4" aluminum intake pipe with air box, dry filter and Outerwears pre-filter cover, and a 4" intake horn with PCV port and surge ring. Silicone boots, stainless T-bolt clamps, O-rings, intercooler outlet clip and hardware included. Retains factory connection points and sensors. Powder coated in your choice of colour.
Part Number: WCF100441-BB
Features
- 3" hot side and 3.5" cold side intercooler pipes
- CNC machined flange with double O-rings
- Silicone boot and T-bolt clamps replace the OEM clip ring at the Y-bridge
- 4" aluminum intake pipe with air box, dry filter and Outerwears pre-filter cover
- 4" intake horn with PCV port and surge ring
- Silicone boots, stainless steel T-bolt clamps, O-rings, intercooler outlet clip and hardware
- Retains factory connection points and sensors
- No tuning required, bolt on, fits a stock truck
- Custom powder coat finish
- Made in USA
- Finish: Bengal Blue powder coat
Description supplied by Dirty Diesel Customs through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.
