The Banks Ram-Air intake system was designed to improve the overall performance and efficiency by reducing intake temps with an increase of up to 57% more airflow.
The performance abilities of these intakes are extensively tested and proven by using both computational fluid dynamics software on a flow bench in addition to being put through its courses on the vehicle itself.
Emissions Compliant
The Banks intake system has gone through all necessary tests and certifications making it legal for sale and use within all 50 U.S States!
(CARB E.O.D-161-102)
Features & Benefits:
- Improved Power & Economy
- Provides Up To 57% More Airflow
- Up To 39+HP/69TQ Increase
- Maximized Flow & Filtration
- Dry & Oiled Filter Options
- Emissions Compliant
- Fits The 2004.5-2005 LLY Duramax
- 5 Year Limited Warranty
