SKU: 19811459424

Banks Power 42737 Big Hoss Racing Intake Manifold System Natural for use with 01-15 Chevy/GMC 6.6L Banks Power

Sale price$935.55 Regular price$1039.50
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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14

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For Your Every Summer RSVP, with Code: SUMMER15

Description

Banks Power 42737 Big Hoss Racing Intake Manifold System Natural for use with 01-15 Chevy/GMC 6.6L Banks PowerPart of the Banks Racing line. The only purpose built cast manifolds created for a Duramax. Provides tremendous flow and uniform air distribution. A Banks Racing product proven in the Banks Duramax Sidewinder S 10 diesel drag truck, the Big Hoss Intake Manifolds are the only purpose built manifolds created for a Duramax. Big Hoss replaces the factory's crude clamshell intake with a tuned 16 port manifold assembly that provides tremendous flow and

Part of the Banks Racing line. The only purpose-built cast manifolds created for a Duramax. Provides tremendous flow and uniform air distribution.

A Banks Racing product proven in the Banks Duramax Sidewinder S-10 diesel drag truck, the Big Hoss Intake Manifolds are the only purpose-built manifolds created for a Duramax. Big Hoss replaces the factory's crude clamshell intake with a tuned 16-port manifold assembly that provides tremendous flow and uniform air distribution for more available power at a given boost level.

Includes: Twin plenum manifolds and mounting hardware; Fuel system relocation plumbing and hardware; Boost air inlet nipple fittings

For use at sanctioned racing events only

Key Features

  • The only purpose-built cast manifolds created for a Duramax
  • Provides tremendous flow and uniform air distribution
  • Larger and less restrictive than stock
  • Enhances power and durability
  • Part of the Banks Racing line
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 19811459424

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fred crane
West Palm Beach, US
★★★★★ 5
Terrific shoes
Size: 8.5, Color: Cognac
Fit is perfect. Looks great. Comfort is terrific. Wood buy them again.
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Reviewed in the United States on November 8, 2025
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Luan Rama
Birmingham, US
★★★★★ 1
Poor quality
Size: 9, Color: Black/Black, Size: 9, Color: Black/Black
Bottom of shoes after three weeks worn already have a hole in it! Didn’t expect to have to toss them away so soon.
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Reviewed in the United States on May 13, 2026
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Brian G. Smith
Cuba, US
★★★★★ 5
Marc Joseph Shoes
Size: 8.5, Color: Black
Love these shoes. Very comfortable. Great product.
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Reviewed in the United States on November 14, 2025
W
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Woodrow Carter
Port Orchard, US
★★★★★ 5
Nice and comfortable shoes at a good price at a good price
Size: 9, Color: Cognac
Willow made you had a good price, attractive and comfortable a attractive and comfortable at a good price
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Reviewed in the United States on June 5, 2025
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George M. Occhipinti
Houston, US
★★★★★ 5
Very handsome shoe
Size: 7, Color: Brown
Beautifully made shoe. Comfortable, great fit. Very handsome on foot. Can wear with anything. Very pleased
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Reviewed in the United States on April 18, 2026

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