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Banks Cold Air Ram Air Intake System 2017-2019 L5P Duramax

42249 - Z
Was: $432.00
Sale: $388.80
Save: 10%
Save: $43.20
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  • Adds an additional 20 hp
  • Gain a total of 81 hp when combined with the Derringer L5P inline tuner
  • New over-sized filter element, largest in its class, protects engine and outflows competition.
  • Enclosed housing keeps out hot, power-robbing engine air
  • Decreases frequency between regens
  • Helps engine run cooler
  • Extends service life and requires fewer cleanings
  • 5-year Limited Warranty (filter: Lifetime Limited Warranty)
  • Beats stock and the competition
  • Less restrictive than stock
  • OILED Air Filter Element
  • Banks Ram-Air Superiority.

    Molded, streamlined filter housing. Lifetime, high-flow Banks Ram-Air filter. Flows more cool, dense ram-air into the engine. Limited Warranty (filter: Lifetime Limited Warranty).

    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.



    What does it sound like?!


    Shipping Information

    • Item Requires Shipping
    • 28.0 lbs.
    • W19.0000” x H11.0000” x L22.0000”
    • Free Shipping

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