Cobb Tuning High Flow Air Filter - Ford Mustang Ecoboost FM/FN 15-21 AUDI_S5_B9 Converts OEM 16mm injector seat

Converts OEM 16mm injector seat to 14mm lower O-ring specification

Each fuel rail features three 8AN ORB threaded ports (six total across both rails)

the 3" intake tube and custom airbox look great in the engine bay and increase airflow potential substantially

Bmw M235i + M240i F22 Coupe (2014 - 2018)

Cobb Tuning High Flow Air Filter - Ford Mustang Ecoboost FM/FN 15-21 AUDI_S5_B9 Converts OEM 16mm injector seatCOBB High Flow Filters are designed to permit very high flow rates, minimize restriction, maximize filtration and provide a long life filter. Using proprietary Woven cotton and metal mesh with a precision molded rubber base, the COBB High Flow Filter ensures that only clean air passes into your engine for maximum efficiency. Why not treat your car to fresh air with a COBB High Flow Filter and let it reward you with increased power and fuel economy!