K&N Universal Custom Air Filter - Oval Shape 9.313in OD / 2.375 Height 2015-bmw-m235i-esi8311981 Rywire OBD1 Harness to Injector

Rywire OBD1 Harness to Injector Dynamics (EV14) Injector Adapters

Radium Engineering Catch Can Kit BMW E46 3-Series Fluid Lock

flywheel weights typically range from 8 lb to 18 lb

87 - Oil Color

K&N Universal Custom Air Filter - Oval Shape 9.313in OD / 2.375 Height 2015-bmw-m235i-esi8311981 Rywire OBD1 Harness to InjectorThe K&N replacement air filter for RK Series air cleaner assemblies is designed to increase horsepower and acceleration while providing excellent filtration. The air filter is washable and reusable and designed to be used as a replacement air filter for specific K&N RK Series air cleaner assemblies for Harley Davidson motorcycles. The air filter is covered by the famous K&N Million Mile Limited Warranty.