Dick's Auto Parts » 2021, Ford, Mustang

Description: The K/N Air Oil Separator protects the engine and intake tract from blowby by capturing the oil in our industry leading high capacity reservoir.

Description: K/N Wrench-Off oil filters are engineered to help ensure high flow rates and exceptional protection from contaminants. Each filter comes with a hex nut welded to the top of the canister allowing for easy removal with a standard wrench.

Description: K/N s easy to install air intake system replaces the restrictive factory air filter and air intake housing allowing for virtually unrestricted air flow. This power gaining air intake comes with K/N s No-Hassle Lifetime limited warranty.

Description: A 50-state legal simple and cost-effective direct replacement filter and intake tube combination guaranteed to increase horsepower and torque.

Description: K/N s roto-molded cold air intake systems are guaranteed to provide an increase in horsepower and torque and are protected by the K/N No-Hassle Lifetime Limited Warranty.

Description: K/N s roto-molded cold air intake systems are guaranteed to provide an increase in horsepower and torque and are protected by the K/N No-Hassle Lifetime Limited Warranty.