aFe Power Track Cold Air Intake System for 2020-2022 BMW Z4(57-10017R) 25260 Our proprietary performance intake filter

Our proprietary performance intake filter with uses a high flow cotton gauze filtration material and flow-bench optimized design that enhances airflow through the system and into the intake plenum

Eliminate back end squirm and ensure accurate axle location with Whiteline synthetic elastomer with core characteristics ensuring superior elasticity

375" Diameter DOM Mild Steel - Designed and built tough to outlast your vehicle

Fuel Hose Kit (6-616) by DeatschWerks

and pressure/temp sensors

aFe Power Track Cold Air Intake System for 2020-2022 BMW Z4(57-10017R) 25260 Our proprietary performance intake filterTrack Series Stage 2 Carbon Fiber Intake System w Pro 5R Media.