Air-density is improved by removing restrictions and supplying cooler air for better performance. No hot-air fuel derate, greater economy/power, and lower exhaust gas temperatures.

Banks Ram-Air« Intake System for '11 thru '13 GM Duramax LML 6.6L

Air-density is improved by removing restrictions and supplying cooler air for better performance. No hot-air fuel derate, greater economy/power, and lower exhaust gas temperatures.
Company Info:
Part #:
42230
Booth:
Racing & Performance/21455
COMPATIBLE VEHICLES: