Description
High-Performance Intercooling Solution. The AFE BladeRunner GT Series Intercooler is engineered to provide superior cooling efficiency and performance for your 2011-2016 6.6L Duramax GMC Sierra 2500 HD. With a flow increase of up to 36%, this intercooler enhances turbo efficiency, reduces air intake temperatures, and maximizes horsepower gains, making it a must-have upgrade for high-performance applications.
Construction and Appearance. Built with a larger-than-stock 2.50-inch bar and plate design, the AFE BladeRunner GT Series Intercooler utilizes TIG-welded aluminum end tanks for superior strength and durability. Its seven multi-directional vanes optimize airflow for enhanced cooling, while the 3-inch billet aluminum inlet and outlet ensure smooth airflow and reduced pressure loss.
Installation. This intercooler features a moderately easy installation process that requires basic hand tools. Some modifications may be necessary, but no extensive drilling is required, making it a straightforward upgrade for most enthusiasts.
Application. This AFE BladeRunner GT Series Intercooler fits 2011-2016 6.6L Duramax GMC Sierra 2500 HD models.
AFE 46-20111
CA Residents: WARNING: Cancer and Reproductive Harm
- AFE BladeRunner GT Series Intercooler
- Provides Up to a 36% Flow Increase
- Features a Larger-Than-Stock 2.50-Inch Bar and Plate Design
- Utilizes Unique TIG-Welded Aluminum End Tanks
- Features 7 Multi-Directional Vanes for Greater Cooling
- Includes Multiple Auxiliary Ports
- With 3-Inch Billet Aluminum Inlet/Outlets
- Test Pressure Rated at 200 PSI
- Suitable for High Boost Applications
- Not CARB Exempt
- Moderately Easy Installation
- Fits 2011-2016 6.6L Duramax GMC Sierra 2500 HD Models






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