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33-2300
$47.99 USD
MSRP $74.29 35.4% Off
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K&N 33-2300 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   20 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 33-2300 Air Filter fits some Scion FR-S, Scion tC, Subaru BRZ, Toyota 86, and Toyota GT 86 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 ShapePanel
Filter MaterialCotton Gauze
Filter Re-Oiling Amount0.68 oz (20 ml)
Height1.063 in (27 mm)
Outside Length11.375 in (289 mm)
Outside Width5.875 in (149 mm)
Package Contents1 Air Filter
Package Quantity1
Product Box Height13.56 in (345 mm)
Product Box Length7.72 in (196 mm)
Product Box Width1.75 in (44 mm)
Product StylePanel Air Filter
Weight0.9 lb (0.4 kg)

K&N 33-2300 Air Filter Product Reviews

Monday, November 28, 2016 - Part 33-2300
Noticeably better acceleration.

Amelito Gasendo
San Diego, California
Monday, July 4, 2016 - Part 33-2300
Easy fit, takes 5min for change and better response of the throttle at low idle. Very nice product and fast shipping, Thank you!

Simon Pruneau
Chambord, Canada
Tuesday, June 21, 2016 - Part 33-2300
Fits my FRS perfect and really notice a difference in throttle response.

Jake Stachniak
Innerkip, Canada
Friday, June 10, 2016 - Part 33-2300
Good filter if you're looking for something cheap and practical. Don't expect much performance gains from it, but it will make the car sound a bit louder than stock. The best thing about it is that you never have to replace it, so no more trips to the dealership to get a new filter. It is also very well made and sturdy, as well as easy to install. I would recommend this to anyone who wants to open their car's intake up a bit without spending a few hundred dollars.

Evan Berretta
Matthews, Florida
Monday, March 28, 2016 - Part 33-2300
A bit pricey but pays off in the long run.

Dan Herrera
Kentucky
Wednesday, March 2, 2016 - Part 33-2300
Great performance and increased throttle response compared to stock.

Mike Celano
Chicago, Illinois
Monday, February 22, 2016 - Part 33-2300
Great product. Great price.

Spencer Yuen
Thornhill, Canada