The GMC Sierra 2500 HD Intercooler Kit by Mishimoto is designed for the 6.6L Duramax, specifically for models between 2002 and 2004. This robust intercooler kit, in sleek black, optimizes airflow and reduces air-charge temperatures, catering to the rigorous demands of your high-performing vehicle.

This kit is meticulously engineered to enhance the overall performance and reliability of your GMC. It includes high-grade, mandrel-bent aluminum piping, which eliminates restrictive bends to ensure smooth and efficient airflow. The polished finish not only adds a durable touch but also enhances resistance against wear and tear, promising longevity that parallels your tough truck. The Mishimoto silicone boots further amplify the kit's efficiency. Their DuraCore technology ensures superior resistance to heat, pressure, fuel, and oil, significantly reducing the chances of leaks and blowouts over time. Complemented by constant-tension T-bolt clamps, this kit provides firm holding power and consistent performance at any power level.

Features

• Mandrel-bent aluminum polished pipes for optimal airflow
• DuraCore technology in silicone boots for increased resistance
• Constant-tension T-bolt clamps for secure connections
• Cast aluminum end tanks with bar-and-plate core design
• Lifetime warranty for peace of mind

Overall, the Mishimoto intercooler brings significant improvements by reducing turbo stress and extending the engine's life. Its bar-and-plate core and greater core volume ensure lower EGTs, permitting your engine to breathe cooler, denser air. Offered in both black and silver, each kit is backed by Mishimoto's signature lifetime warranty, ensuring reliability and performance.

We invite you to reach out to us with any questions about this outstanding intercooler kit. Our knowledgeable team is available at our Austin, Texas location at 512-982-9393, and in the Los Angeles, California area at 562-981-6800. We offer installation and customization services on premises at both locations. For those considering purchasing multiple items, please contact us for potential shipping discounts.

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