icon
logo Savings. Shopping.
Get Checkmate
K&N® washable, reusable High-Flow Air Filters™ feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!

Save on High-Flow Original Lifetime Engine Air Filter - CHEVROLET SONIC L4-1.4/1.8L F/I with a Knfilters.com coupon

Checkmate is a savings app with over one million users that have saved $$$ on brands like Knfilters.com.

The Checkmate extension automatically applies Knfilters.com discount codes, Knfilters.com coupons and more to give you discounts on products like High-Flow Original Lifetime Engine Air Filter - CHEVROLET SONIC L4-1.4/1.8L F/I.