K&N Air Filter Review - Debunking the Myths (and why OEM is better)

Before spending your money on an aftermarket intake, let's debunk the misleading incomplete info about filtering and horsepower in the sales literature.

Air Filter Installation + before and after photos

High Performance Air Filter Kia Soul Forums :: Kia Soul Owners

Best Price I found on an K&N Air filter for the 2018 Sonata 2.4, Page 2

Air Filter? Mustang GT350 Forums

K&N for 289 HiPo air filter assembly

Breathing Better? OEM Filter vs K&N vs K&N w/ Slight Mod

Are oiled K&N air filters better than plain dry filters? - Quora

Does replacing the rectangular air filter in my car with a cone one make much difference to performance and economy? - Quora

Product Description K&N's replacement air filter 33-2392 is designed to increase horsepower and acceleration while providing excellent filtration.

33-2392 K&N Replacement Air Filter