Dick's Auto Parts » 2015, WRX

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 mandrel-bent aluminum 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.