Akrapovic Sound Kit for BMW M140i F20 F21 OPF GPF 2018+ M140ix
Transform the way your BMW M140i sounds and feels with the genuine Akrapovic Sound Kit P-HF1185. This exhaust valve controller is designed specifically for OPF GPF equipped BMW F20 and F21 M140i and M140ix models, letting you switch instantly between a refined quiet mode and a sportier, louder exhaust note. Control the Akrapovic exhaust valves directly from the cockpit with the supplied remote or via the Akrapovic smartphone app for iOS and Android.
If you are searching for BMW M140i sound kit, Akrapovic M140i valve controller, BMW F20 F21 exhaust valve control, GPF OPF exhaust flap controller, Bluetooth exhaust controller or Akrapovic P-HF1185, this is the premium solution engineered by Akrapovic for OPF GPF cars.
Why choose the Akrapovic Sound Kit for M140i
- Instant control of exhaust valves for quiet or sporty sound at the touch of a button
- Remote control plus Akrapovic app control for iOS and Android
- Seamless integration with compatible Akrapovic exhaust systems
- Perfect match for OPF GPF equipped BMW M140i and M140ix F20 F21
- Premium build quality and reliable Akrapovic electronics
Real results our team and customers love
We have run this Akrapovic Sound Kit on our own builds and the feedback from Nforcd customers has been consistently positive. The valve operation is smooth, the app is simple to use and the ability to tailor the BMW M140i exhaust sound for daily driving or spirited runs makes it a must-have upgrade for OPF GPF cars.
Compatibility
- BMW M140i and M140ix F20 and F21 with OPF GPF (2018 onwards) only
- Designed to be used with the Akrapovic BMW M140i Slip-On Line Titanium Exhaust for OPF GPF 2018
Important notes
- With the use of the optional Akrapovic Sound Kit, the ECE type approval is no longer valid
- Images are for illustration
Part number
P-HF1185
Control and technology
The Akrapovic Sound Kit uses a dedicated receiver to actuate the exhaust valves, opening or closing the flaps to adjust volume and tone. Switch modes using the Sound Remote Controller or manage everything from your smartphone via the Akrapovic app on iOS and Android for true in-cabin convenience.
Compatibility check
To ensure perfect fitment for your BMW 1 Series M140i, we run a compatibility check before dispatch. Provide your UK registration number or the last 7 digits of your VIN at checkout and we will confirm suitability.
Professional fitting
We recommend professional installation. Nforcd offers fitting at our Warwickshire workshop. Request a fitting quote at Sales@nforcd.com.
Manufacturer and warranty
- Manufactured by: Akrapovic
- Warranty: Akrapovic One Year Warranty
Search-friendly terms
Akrapovic BMW M140i Sound Kit F20 F21, Akrapovič M140ix valve control, BMW M140i exhaust valve controller, exhaust flap controller OPF GPF, Bluetooth exhaust controller M140i, Akrapovic app control iOS Android, P-HF1185, Akrapovic Slip-On Line Titanium M140i OPF GPF.