Description
WCFab 2011-2016 LML Duramax High Flow Intercooler Pipe Kit WCF100409
Fits: 2011-2016 Chevy/GMC 2500HD/3500HD LML Duramax
This Intercooler pipe upgrade for the 2011-2016 LML Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool-up and intended for use with the OEM Y-bridge. This kit eliminates weak points in the factory design that can lead to boost leaks or complete failures in hard-working and high-performance applications.
The 3" High Flow Passenger (Cold) Side Upper Crossover Intercooler Pipe provides a 20% increase in size over the OEM part. Eliminates resonator for improved appearance and more aggressive turbo and engine sound. For use with the OEM Y-Bridge and connects to the factory throttle valve and grid heater.
The 3" High Flow Driver (Hot) Side Intercooler Pipe replaces the factory two-piece 2.5” pipe with a high flow 3" pipe.
The 3.5" High Flow Passenger (Cold) Side Intercooler Pipe replaces the factory plastic two-piece pipe with a high flow, 14 ga. aluminum one-piece 3.5" pipe. Includes upgraded silicone boots 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. Pairs best with emissions-compliant tuning and drop-in turbochargers for optimum performance gains.
***FITMENT NOTE: The Upper Crossover Pipe included in this kit is for Use with OEM / Stock Y-Bridge Only. Please see hot and cold side intercooler pipe part numbers WCF100353 and WCF100682 if you are planning to install WCFab High Flow Y-Bridge Kit WCF100165.***
Lead time (per manufacturer): WCFab Grey, Candy Teal, Gloss White, and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
Wehrli Custom Fabrication (WCFab) — USA made. Part number: WCF100409.
California and Emissions Notice
This product is not legal for sale or use in California, or on any pollution-controlled motor vehicle where state or local law prohibits it. It does not have a California Air Resources Board (CARB) Executive Order. You are responsible for checking and following the emissions laws in your state before you buy and install it. Questions? Call us at 479-799-3953.
