Forge Motorsport Blow Off Valve for Mini/Peugeot N18 Engines
The Forge Motorsport Blow Off Valve is a high-quality aftermarket solution designed specifically for Mini/Peugeot N18 engines. It is compatible with various models, including the Mini Cooper S 2011-onwards, Mini JCW Cooper S 2013-onwards, Mini R58 Coupe 2012-onwards, Peugeot 208 GTi late 2012-onwards, Peugeot 308 GTI, RCZ THP 156 & 200, 2011-onwards.
This blow off valve is recommended for vehicles with increased boost pressure due to ECU software upgrades or for those seeking a louder blow off sound. It is also an excellent replacement for the OEM solenoid valve, which is prone to common issues such as a split diaphragm or a brittle plastic retaining ring.
Unlike the OEM valve, the Forge Motorsport Blow Off Valve features a piston-based design with no diaphragm, ensuring improved reliability. It is constructed from aerospace-grade aluminium for durability and longevity. The valve retains the OEM ECU control over valve actuation, eliminating the risk of fault codes or check engine lights.
Installation of the Forge Motorsport Blow Off Valve is straightforward, and all necessary parts and instructions are included in the package. The valve is made in the UK and comes with a lifetime warranty, guaranteeing its quality and performance.
At Progressive Parts, we offer fitting services for this blow off valve at our performance workshop. If you have any questions or need assistance, feel free to reach out to our team.




