SKU: 8478295917

Banks Power 42135-D Ram-Air Cold-Air Intake System Dry Filter 04.5-05 Chevy/GMC 6.6L LLY Banks Power

Sale price$202.05 Regular price$224.50
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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3

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Description

Banks Power 42135-D Ram-Air Cold-Air Intake System Dry Filter 04.5-05 Chevy/GMC 6.6L LLY Banks PowerGain up to +39 hp +69 lb ft. Reduces exhaust gas temps (EGTs) and smoke. Outflows stock and competitors up to 57 percent. Optional Super Scoop rams cold air for more power. Passes the test. Again and Again. Others build and ship without testing. Not Banks. Our Ram Air Intakes start out as CAD software prototypes and are put through flow simulations. The design is refined until the simulation shows optimal performance. Then a hardware prototype is made

Gain up to +39 hp/+69 lb-ft. Reduces exhaust gas temps (EGTs) and smoke. Outflows stock and competitors up to 57 percent. Optional Super-Scoop rams cold air for more power.

Passes the test. Again and Again.
Others build and ship without testing. Not Banks. Our Ram-Air Intakes start out as CAD software prototypes and are put through flow simulations. The design is refined until the simulation shows optimal performance. Then a hardware prototype is made and the design is validated on a flowbench. After that comes dyno testing and on-vehicle testing. It takes a superior design to pass all those tests!

Filter on a stick: a joke that's not funny.
A filter on a stick is a bad joke. It's wide-open to hot, power-robbing underhood engine air. Ram-Air houses a giant filter in an enclosed cold-air box, which inhales cool, dense outside air—more than Banks’ competitors and up to 57 percent more than stock—for more power (up to +39 hp/+69 lb-ft , with tuner). More mileage, lower EGTs and less smoke, too. And it's designed to not cause fault or error codes.

Bellows, too? Very exclusive.
Banks Ram-Air is the only aftermarket intake with bellows. This accommodates engine movement and prevents component damage for longer service life. The optional high-flow Super-Scoop is another Banks exclusive!

Key Features

  • Enclosed housing keeps out hot, power-robbing engine air
  • Horsepower gain up to +39 hp and +69 lb-ft of torque
  • Optional Super-Scoop rams cold air for more power
  • Extends service life and requires fewer cleanings
  • Inhales cooler outside air for more power and MPG
  • Reduces exhaust gas temps (EGTs) and smoke
  • Outflows stock and competitors up to 57 percent
  • Giant filter maximizes high-flow filtration
  • Accommodates engine movement
  • Prevents component damage
  • Helps engine run cooler
  • 5-year Limited Warranty
  • DRY Air Filter Element
US Patent #10,138,851 B2
50 State Compliant
CARB E.O. D-161-146
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: 8478295917

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Gwendolyn Adams
Whiting, US
★★★★★ 5
Quick responses!
Thanks, I do enjoy having things done, within a excellence procedure which usually follows a fairly quick response. P.S. thanks again this was really great.
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Reviewed in the United States on May 30, 2026
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Maritza Grapevine
Belleville, US
★★★★★ 4
ASURION EXTENDED WARRANTIES
I was skeptical that my ASURION warranty would be honored since it was not an easy process to submit claim and required following up several times. Not as easy as buying it initially for a product on check out at amazon. Once the burdensome process was completed on my end, It was easy load the gift card issued for the warranty to my Amazon account. I would definitely look at warranty policies closer though before purchasing one. Good luck if you decide to purchase extended warranty.
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Reviewed in the United States on May 19, 2026
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Quakonmoon
Dallas, US
★★★★★ 5
True value for money
It’s great protection plan I can say “A true value for the money and it’s very easy to claim and process
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Reviewed in the United States on April 23, 2026
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Amazon Customer
Lowell, US
★★★★★ 5
Professional
Worth the protection
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Reviewed in the United States on April 15, 2026
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Mir31
Dallas, US
★★★★★ 1
Waste of Money and Time
It’s useless buying this protection plan. They will not help you with your issue. They will refer you back to the seller. What’s the point of buying a protection plan when they refuse to help? I DO NOT recommend purchasing this plan. Total waste of money and time.
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Reviewed in the United States on January 25, 2026

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