MBS BMW Exhaust Valve Flap Controller - BMW F / G Chassis

Unlock the full potential of your BMW with MBS Exhaust Valve Flap Controller, the ultimate upgrade for vehicles equipped with electronic exhaust valves. Engineered for performance and durability, our exhaust flaps are designed to seamlessly replace or upgrade your OEM components, offering enhanced responsiveness, sound control, and reliability.

Key Features:

• OEM Compatibility – Direct fit for BMW models with factory electronic exhaust valve systems. No modifications required.

• High-Quality Materials – Constructed from premium-grade stainless steel and advanced electronic components to withstand extreme temperatures and ensure long-term performance.

• Improved Exhaust Flow & Sound – Optimized flap design for smoother transitions between comfort and sport modes, delivering a more aggressive exhaust note when desired and refined silence when not.

• Plug-and-Play Installation – Designed for an effortless installation using existing factory connectors and mounting points.

• Precision Engineering by MBS – Built to exacting standards to match BMW’s performance pedigree, ensuring perfect fitment and reliability.

Fitment

Will fit all BMW’s that utilize electronic valves.

Some cars may have 1 or 2 actuators.

EX:

G80 M3 = 2 Actuators

f30 320i = 1 Actuator