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Banks Ram-Air®

Buy Now For $449.00

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Banks Ram-Air®

Buy Now For $449.00

Add To Cart
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Banks Ram-Air®

Add an additional +20 hp to your 2017-2019 Duramax
Big-Ass Oiled Filter, Cold Air Intake System
For 2017-2019 Chevy/GMC 2500/3500 6.6L Duramax, L5P
Limited Availability
$548.78

$449.00

Free Shipping Across The 48 Contiguous States

Beats stock and the competition. New over-sized filter element protects engine and outflows competition. Enclosed housing keeps out hot, power-robbing engine air. Reduces soot output, decreasing the frequency between regens.

US Patent #10,138,851 B2

50 State Compliant

CARB E.O. D-161-146


Fitment Note

Combine with the Derringer inline tuner for a total gain of 81 hp.


Specifications

Add an additional +20 hp to your 2017-2019 Duramax. Or, combine with the Derringer inline tuner for a total gain of 81 hp. Beats stock and the competition. New over-sized filter element, largest in its class, protects engine and outflows competition. Enclosed housing keeps out hot, power-robbing engine air. More airflow increases the air-fuel ratio allowing the engine to run more lean, reducing soot output, decreasing the frequency between regens.


Key Features

  • Add 20 hp by itself or combine with the L5P Derringer inline tuner for a total gain of 81 hp
  • Largest over-sized filter element protects engine and outflows competition
  • Reduces soot output, decreasing the frequency between regens
  • Enclosed housing keeps out hot, power-robbing engine air
  • Extends service life and requires fewer cleanings
  • Beats stock and the competition
  • Less restrictive than stock
  • 5-year Limited Warranty
  • Helps engine run cooler
  • Oiled Air Filter Element



Questions? Contact Support

Banks Ram-Air versus stock.

The factory air filter housing has little room for air to flow around the filter. The Banks Ram-Air housing has a larger inlet and ballistic-shaped nose, which encourage the reusable air filter to freely inhale for more power.

Chart showing dyno numbers of a stock 2017 L5P vs a Banks tune one with Ram-Air intake

*Tests were performed on the same flow bench under the same conditions, with the MAF sensor installed.