Fits: 2017 thru 2019 Chevy Silverado/GMC Sierra 2500HD/3500HD L5P Duramax Diesel
Don’t sacrifice performance, give your engine easier breathing with the Banks easy-to-install resonator delete. Eliminates the stock intake resonator and muffler. Mandrel-bent constant diameter 4-inch steel. Available in raw steel finish or powdercoated red.
Features:
- Improve the airflow of your Duramax intake system
- Eliminates factory resonator and intake muffler
- 4-inch mandrel-bent constant diameter steel tubing
- Banks silicone couplers
- Stainless steel hose clamps
- Stainless steel logo
- Raw Steel or Red powder-coat finish
- Easy-to-install
Notes:
- CARB EO# D-161-121
- NOT compatible with Banks Ram-Air intake.
- MUST use stock OEM Airbox