KEY FEATURES
- Direct Fit for 2015-2021 Subaru WRX H4-2.0L Turbo
- Dyno Proven gains of up to 8 hp and 10 lb-ft. of torque
- Designed to work with the stock calibration
- Aggressive intake growl under acceleration
- Durable Roto-Molded Polyethylene construction
- Ram air scoop is designed to capture the largest amount of cool air
- Patented Twist-Lock Air Filter used to securely integrate the air filter to the housing
- Reinforced automotive grade silicone couplers
- Fully serviceable Injen SuperNano-Web dry air filter
- Replacement air filter part number X-1112-BB
- Stainless steel band clamps with inner protective liner
- Aggressive under hood appearance while maintaining an OE fit
- Injen Clear-Vue Window allows you to check the condition of your air filter easily
- Made in Pomona, California, USA
- Injen Technology Limited Lifetime Warranty