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USD 349.99
Part #: KN57-3066

K&N AirCharger Intake System 57-3066

Vehicle Fitment:
2007.5-2010 GM 6.6L Duramax LMM | See full application list below
Part #: KN57-3066
★★★★★ ★★★★★ 2 Reviews
$349.99
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Description

The 57 Series Generation II air intake, also referred to as an FIPKļæ½, is K&N's ultimate performance product. These performance intakes are designed to increase power by as much as 10%. 57 Series FIPK's are CARB exempt, street legal in all 50 US states, come with a Million Mile Limited Warranty and are guaranteed to increase power. K&N air intake systems replace your vehicle's restrictive factory air filter and air intake housing. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This translates into more power and torque for your vehicle. The filters on these kits are washable and reusable. Most of our air intake systems are relatively easy to install using tools commonly available (see installation instructions).

57-3066 Product Specifications:
Product Style: 57 Series FIPK
Estimated Horsepower Gain: 19.67 HP @ 2900 RPM
Type: Gen II
Replacement Filter: RC-5177
Street Legal In All States: Yes
TUV Approved (Europe): No
Oversize Shipping: OS1
Weight: 14.8 lb (6.7 kg)
Product Box Length: 24.38 in (619 mm)
Product Box Width: 17.38 in (441 mm)
Product Box Height: 15.75 in (400 mm)

Vehicle Fitment

YEAR MAKE MODEL FOR ENGINE SERIES
2007 Chevrolet Silverado 2500 HD 6.6
2008 Chevrolet Silverado 2500 HD 6.6
2009 Chevrolet Silverado 2500 HD 6.6
2010 Chevrolet Silverado 2500 HD 6.6
2007 Chevrolet Silverado 3500 HD 6.6
2008 Chevrolet Silverado 3500 HD 6.6
2009 Chevrolet Silverado 3500 HD 6.6
2010 Chevrolet Silverado 3500 HD 6.6
2007 GMC Sierra 2500 HD 6.6
2008 GMC Sierra 2500 HD 6.6
2009 GMC Sierra 2500 HD 6.6
2010 GMC Sierra 2500 HD 6.6
2007 GMC Sierra 3500 HD 6.6
2008 GMC Sierra 3500 HD 6.6
2009 GMC Sierra 3500 HD 6.6
2010 GMC Sierra 3500 HD 6.6

Specifications

  • MPN 57-3066
  • SKU KN57-3066
  • GTIN 024844283979
  • ID 3881
  • Manufacturer Name K&N Engineering
  • Shipping Weight 15.00 lb.
  • Shipping Length 21 in.
  • Shipping Width 16 in.
  • Shipping Height 25 in.
  • Fuel Type Diesel
  • E-Code 2
  • EO Number d-269-36
  • Filter Media Oiled
  • Filter Type Washable & Reusable
  • Intake Style Open Air Box
  • Warranty Info Million Mile Limited
  • Prop 65 Prop 65 WarningWARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
  • Internal L0R0

Reviews

★★★★★ ★★★★★
2.0/5 Stars out of 2 Reviews
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caused check engine light
1
I've always had great experience with K&N but not this time on my DuraMax. 60 miles after installation caused check engine light. Dealer diagnosed code P0101; a mass air flow sensor code. Reset it twice; came right back on. Got K&N warranty involved. They were great. Refunded my money with very little hassle. Replaced my stock system and after driving 70 miles; shutting down and then starting back up, check engine was gone. Wish it would have worked.
Good performance, but quality/fit lacking
3
Overall, I'm a big fan of K&Ns proven performance. I was a bit disappointed in the fitment. The filter housimg is flimsey and does not fit tight, there is a 1" gap between the rubber gasket and the fender. As far as a "cold air" intake, this is far from it, ther is large gaps and too much open to the engine compartment, which will inevitably draw hot air in.With that said, I did see some performance increase as I would have expected with greater air flow. I just wish K&N wasn't so cheap on their design.

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