BMW 4 Series F82/83 M4 Coupe/Convertible & M4 Competition Coupé (Non-OPF equipped models only) From 2014 To 2018 ValveSonic + - Milltek Sport

Active Valve Control (AVC) is available to support both vehicles equipped with factory valves on the exhaust as well as a growing range of upgrades Milltek Sport offers to have performance exhaust systems with Valve Control. Also with optional App control on selected models, via iPhone or Android smartphone app’s, AVC brings total control of the exhaust to the drivers finger tips, via full CAN BUS integration with built in safety controls, Milltek’s AVC enables the driver to choose when the valves open and close to tune the sound and volume of the exhaust.

More Information

SKU	SSXVS001
Milltek Product type	Replacement Parts & Misc
Resonated	Not Applicable
Tip Finish	Not Applicable
Tip Shape	Not Applicable
Pipe Diameter	Not listed
EC Approved	No
Off Road Use Only	No