Banks Power 42266-D Ram-Air for 20-23 Chevy/GMC 2500/3500 6.6L Duramax L5P Dry Filter
A groundbreaking cold air intake featuring the patented Banks Air Mass Control Module. The electronic device allows our engineers to use the Banks SuperTube, a massive free-flowing intake tube, larger than stock and all competitors. No other cold air intake even comes close in size or airflow. Adds power, sharpens turbo response, and improves fuel economy. Beats stock and competitors in mass airflow, pressure retention, and dirt capacity. Provides a strong induction note.
Brand new for the 2020-2023 Duramax L5P platform, the Banks Ram-Air intake is a game-changer. With 2020 and up Duramax engines, GM has further tightened the allowable range for induction tuning. To counter this, Banks engineers have designed a new patented Air Mass Control Module that allows an intake design to go beyond these limitations for truly unmatched airflow performance.
With a Big-Ass filter, huge induction tube and a unique bellowed silicone coupler to allow for engine movement while tapering down to increase air density, your 6.6L engine will breathe easy and cleanly. Its enclosed airbox design keeps power-robbing heat away and attaches to the OEM hood and front ram air scoops for even better performance at speed on the highway. An extra side inlet opens up to the wheel well for fresh air and a strong induction note sound.
Fitment Note: Does not fit 2024-2025.
Banks Power - 42266-D - Features
Includes brand new Patented Banks Air Mass Control Module
Connects to OEM hood and forward ram air scoops
Big Ass Filter Extends service life and requires fewer cleanings
More audible and aggressive induction note
Enclosed housing keeps out hot, power-robbing engine air
Dry Air Filter Element
Unique EPDM elbow with exclusive bellows for engine movement
5-year Limited Warranty
Oversized airbox increases cool air volume around filter
No Check Engine Light
Massive two piece XLPE airbox for easy servicing
US Patent Number #11,193,441
Banks Power - 42266-D - Vehicle Fitment
YEAR
MAKE - ENGINE SERIES
2020-2023
Chevrolet Silverado 2500 HD 6.6 L5P V8 DIESEL
2020-2023
Chevrolet Silverado 3500 HD 6.6 L5P V8 DIESEL
2020-2023
GMC Sierra 2500 HD 6.6 L5P V8 DIESEL
2020-2023
GMC Sierra 3500 HD 6.6 L5P V8 DIESEL
Banks Power - 42266-D - Specifications
Length
25 in
Width
13 in
Height
23 in
Weight
17 lb
Color
Black
Country of Origin
USA
Filter Type
Dry
Fuel Type
Diesel
Liter
6.6 Liter
Sold As
Kit
Universal
No
Warranty
5 Year Limited Warranty
Vehicle Type
Truck/SUV
E.O. Number
D-161-157
Prop 65 Warning
CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
How to Clean and Re-Oil Your Air Filter
One of the most commonly asked questions in our service center is, “How do I clean my air filter?” In this tutorial, we explain the differences between oiled and dry filters, as well as how to clean and re-oil them. We’ve even created a free re-oiling calculator so you know precisely how much oil to use. You'll come across people online complaining about oil filters caking up their MAF sensor located in their air intake tube. This occurs only when filters are improperly oiled. In this video, we’ll show you the right way to do it so this doesn't occur. If properly cared for, your Ram-Air filter element should last years and years.
