Wehrli 11-16 GM Duramax LML Passenger Side 3.5in Intercooler Pipe - Bengal Red

The 3.5" High Flow Passenger Side Intercooler Pipe for 2011-2016 LML Duramax replaces the factory plastic two-piece pipe with a high flow, 14 ga. aluminum one piece 3.5" pipe. This part uses 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. This pipe is compatible with stock trucks requiring no additional modifications, upgrades, or tuning for installation. - - Improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points in the factory design that can lead to boost leaks or complete failures in hard-working and high-performance applications. - - Installs easily with basic hand tools. - - Pairs best with emissions-compliant tuning and drop-in turbochargers for optimum performance gains. - - Replaces the following GM Part Numbers: 22737494, 20930188, 23421455, 84094727

Additional Information

Wehrli Custom Fab Passenger Side 3.5 in. Intercooler Pipe, 11-16 Duramax LML, Bengal Red

Part Type

Intercooler Pipe

• 14g aluminum construction
• 23% Gain in Air Flow Over Stock
• 3.5 in. Cold Side Intercooler Pipe
• Compatible with OEM Y-Bridge/cross over pipe
• Durable Custom Powder Coat Finish
• High Quality Silicone Boots & Stainless Steel T-Bolt Clamps
• Incorporated threaded bung to reinstall OEM Intake Temperature Sensor
• Made in USA
• NO Tuning required, bolt on!
• OEM Clip Ring Design replaced by high quality silicone boot and stainless steel t-bolt clamps for improved sealing and ability to hold higher boost pressures without leaking
• Will fit on stock truck no other modifications or upgrades necessary!

Note on Vehicle Configuration

This listing includes the term "driver" or "passenger". Please note that this may refer to a region specific variation based on vehicle configuration (LHD/RHD) or regional preferences. Much of our database relates to US sourced products where "Driver" typically refers to the left-hand side in LHD vehicles, and "passenger" to the right. In RHD vehicles, this terminology is reversed. Review product details carefully for compatibility. Contact support if you have any questions. StreetFX may not accept returns for special order products.

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Reference Information