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E-0665
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MSRP $103.69 35.4% Off
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K&N E-0665 Air Filter

Replacement Filters > Replacement Air Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   4.9 out of 5 stars   34 Customer Reviews
  • Designed to boost horsepower and rate of acceleration
  • Can be cleaned and used again
  • High air flow with exceptional filtration
  • Lasts up to 50,000 miles before cleaning is required depending on driving conditions
  • Works with original equipment manufacturer vehicle electronics
  • Emissions legal in all 50 US states
  • Will NOT void vehicle warranty
  • Million Mile Limited Warranty®
The K&N E-0665 Air Filter fits some Chevrolet Corvette, Chevrolet Corvette Z06, and Chevrolet Corvette ZR1 models. See vehicle applications link for details.
K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for the majority of vehicles on the road. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace it with a K&N. See applicable instruction sheet for details. Our stock replacement air filters for street vehicles are covered by our famous K&N Million-Mile Limited Warranty and will be the last air filter your vehicle will ever need.

[More Information on K&N Replacement Air Filters]

Product Specifications

Air Filter ShapeUnique
Filter MaterialCotton Gauze
FlangesNone
Height8.438 in (214 mm)
Package Contents1 Air Filter
Package Quantity1
WashableYes
Product StyleUnique Air Filters
Base Outside Length9.625 in (244 mm)
Base Outside Width5 in (127 mm)
Base Inside Length7.063 in (179 mm)
Base Inside Width2.5 in (64 mm)
Top Outside Length6.75 in (171 mm)
Top Outside Width2.438 in (62 mm)
Weight1.9 lb (0.9 kg)
Filter Re-Oiling Amount1.89 oz (56 ml)
Air Filter Large End Diameter9.625 in (244 mm)
Product Box Height12.06 in (306 mm)
Product Box Length12.06 in (306 mm)
Product Box Width6.13 in (156 mm)
Warranty1,000,000 Miles/10 Year
WARNING: Cancer and reproductive harm--www.P65warnings.ca.gov

K&N E-0665 Air Filter Product Reviews

Monday, September 10, 2018 - Part E-0665
Was a bit of a tight fit into the air box of my 2019 Z51 but the overall replacement process was a simple case of following the GM owners manual instructions, 30 minutes and no special tools. Immediately noticed a smoother throttle response and the 4 performance exhaust even sounds less labored. My 6th vehicle in a row where I've purchased a K&N air filter, wouldn't consider anything else. Improved performance, better fuel mileage and its re-usable, best of all worlds.

Jim Webb
Peterborough, Canada
Monday, September 10, 2018 - Part E-0665
Replaced stock air filter with K&N, it was a direct replacement for my 2015 Corvette Z51, I noticed after the installation that the throttle response felt quicker and that the engine had a little better pickup and sound, I had K&N's on other vehicles and motorcycles and they ALWAYS perform excellent and are easy to maintain, I also replaced the cabin filter with a K&N carbon unit to help clean the air and keep the dust down on the interior of the corvette, I personally do not think there is a better aftermarket filter for the price, ease of installation and longevity, keep making a great product.

Mark Hayman
Lehighton, Pennsylvania
Monday, June 4, 2018 - Part E-0665
Easy install although a air filter change on a 2018 corvette stingray requires a little patience. I can hear and feel the difference from my car . I've used K&N on all my cars and have never been disappointed.

John Maffeo
Brooklyn, New York