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Vehicle Info NeededBANKSPART NUMBER: 139-42220
Ram-Air Intake System 2011-12 Silverado/Sierra 2500/3500 HD 6.6L LML
$42900
Ships on 09/21/2026
Lowest Price GuaranteeGM
- Ram-Air Intake System
- 2011-12 Silverado/Sierra 2500/3500 HD 6.6L LML
- Includes All Installation Hardware
- Extensively Tested & Validated
- Increases: Air Density, Power, and Fuel Economy
- Reduces Exhaust Gas Temp
- Accommodates Engine Movement to Protect Components from Tearing/Separating
- 5-Year Warranty
Emissions Note:
This part is legal for sale and use on Emissions Controlled Vehicles, in all 50 states, when used in accordance with the manufacturer's application guide because it has a California Air Resources Board (CARB) Executive Order (EO) # D-161-146
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART
Exceptional Air Flow & Density
Banks Ram-Air Systems are computer-designed to precise standards. Each is engineered from the ground up to be the perfect design for every application, maximizing airflow and engine performance.
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Part TypeAir Intake Kit
Product LineBanks Ram-Air Intake Systems
BrandBANKS
Package Height11.0
Package Width19.0
Package Length22.0
Weight17.0 PG
Part CategoryPerformance Parts
Carb Eo NumberD-161-146
Part FitmentDirect Fit
Vendor Part Number42220
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
