K&N Replacement Air Filter (33-2312) Mitsubishi > Evo > 10 1 x 6mm-4mm Plastic Reducer

1 x 6mm-4mm Plastic Reducer

Hardware Included: M14 bolt

Precision engineered to fit perfectly in the OEM position at the front of the engine bay

Forge's recirculation valve features a greater flow rate than the OEM Bosch Valve

Split five spoke design with deep concave in two profiles

K&N Replacement Air Filter (33-2312) Mitsubishi > Evo > 10 1 x 6mm-4mm Plastic ReducerK&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