K&N Engineering Replacement Air Filter Round 9in OD 7-1/2in ID 5in H YMM_1989_1999_BMW_8_Series_E31 fine mist that ensures even

fine mist that ensures even coverage and optimal product utilization

Fully polished mufflers and exhaust tips provide a sleek

They are engineered to match the original specifications

aggressive exhaust tone

K&N Engineering Replacement Air Filter Round 9in OD 7-1/2in ID 5in H YMM_1989_1999_BMW_8_Series_E31 fine mist that ensures evenRound Air Filter by K&N 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