The GMC Sierra Performance Air Intake by Wehrli is a top-tier High Flow Intercooler Pipe Kit designed for the 2011-2016 LML Duramax. Offered in a fine texture black finish, this kit is crafted to enhance airflow between the turbo and engine, leading to increased efficiency, improved throttle response, and quicker turbo spool-up.

This intercooler pipe kit addresses the factory design's vulnerabilities, which can cause boost leaks or even failures under high-performance conditions. The High Flow Passenger Side Upper Crossover Intercooler Pipe offers a 20% increase in size compared to stock components, eliminating resonance for a robust turbo sound. This kit is compatible with the OEM Y-Bridge and the factory throttle valve and grid heater, ensuring seamless integration.

Features

• 3" High Flow Upper Intercooler Cross Over Pipe with an 18% increase in airflow over stock
• 3.5" Passenger Side Intercooler Pipe delivering a 23% gain in airflow
• Compatible with OEM Y-Bridge, no tuning required
• Constructed with durable 14g aluminum and includes upgraded silicone boots
• Includes a Billet Turbo Resonator Plate and a threaded bung for OEM Intake Temperature Sensor

With this High Flow Intercooler Pipe Kit, you can ensure your Duramax works at its peak. For any inquiries, feel free to reach out to us directly at 512-982-9393 (TX) or 562-981-6800 (CA). Visit us in Austin, Texas, or Los Angeles, California for installation and customization services. If you're considering purchasing multiple items, contact us for potential shipping discounts. We proudly install on premises at both of our locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov