Milltek Sport Exhaust Valve Controller For BMW S58, S55, S63 & S68 Engines

Take control of your BMW's exhaust valves with the Milltek Sport Exhaust Valve Controller. This controller is suitable for twin-valve setups on the BMW S58, S55, S68 & S63Tu engines. Please see the compatibility section for precise fitments. Keep your exhaust valves fully open at all times and unlock the loudest possible exhaust note.

Compatible Vehicles

• BMW F87 M2 Competition (2018+)
• BMW F80 M3 (2014-2018)
• BWW F82/F83 M4 (2014-2020)
• BMW G80/G81 M3 (2021+)
• BMW G82/G83 M4 (2021+)
• BMW G87 M2 (2023+)
• BMW F90 M5 (2018+)
• BMW G90/G9 M5 (2024+)
• BMW F91/F92/F93 M8 (2018+)
• BMW F97 X3M (2019+)
• BMW F98 X4M (2019+)