Active Autowerke Exhaust Valve Extension Cable - 2014+ M3 / M4, 2019+ M2C (F8x) (11-074) _37mm_(Rear)_(2018_MK7.5_GTI_DCC) Limited 6-month warranty on clear

Limited 6-month warranty on clear coat finish

DW 160mm housing

- Effective Size Range: 10

lower than stock

They feature premium organic materials with high copper content for better heat transfer and steel-backed lining for greater burst strength and durability

Active Autowerke Exhaust Valve Extension Cable - 2014+ M3 / M4, 2019+ M2C (F8x) (11-074) _37mm_(Rear)_(2018_MK7.5_GTI_DCC) Limited 6-month warranty on clearThe Active Autowerke Exhaust Valve Extension Cable is designed for select BMW models where stock valve cables are insufficiently long to accommodate rear exhaust system upgrades. Length: 12 inches for F8X models (2014+ M3 M4, 2019+ M2 Competition) Length: 24 inches for F9X and G8X models Part Type: Control Valve Harness Fitment: Vehicle Specific Custom lengths are available upon request by contacting Active AutoWerke directly.