Forge Motorsport Blow Off Valve for Renault Megane RS 280 & 300 Mk4 - black FMDV23A-K

Forge Motorsport Blow Off Valve for Renault Megane RS 280 & 300 Mk4 - black finish

This Blow Off, or dump valve, is for the Renault and Nissan Turbo engines that have the electronically controlled bypass valve (OEM Part no. 144839204R). It is recommended for any vehicle where the boost pressure has been increased by an ECU software upgrade and for unmodified vehicles operating in warmer climates, as a solution to the many failures that have occurred. Unfortunately, the failure doesn’t always result in a check engine light as the valve can still be blown open by the boost pressure, so you may not be aware that you are losing power due to this. This prevents the diaphragm from sealing.

Our alternative is a fully engineered solution offering both significantly improved reliability. The Forge valve is piston based, there is no diaphragm to fail, and of all aluminium billet construction, it replaces the original unit with a pressure/vacuum operated piston valve that still also retains the desirable OEM ECU control, over valve actuation.

This Valve is available in black or alloy finish, please make your choice in the menu.

Forge Motorsport are manufacturers of World class products of the highest quality, delivering outstanding customer service beyond anything ever encountered

Our mantra is the BEST customer care and after service worldwide. In doing this, we have developed the largest range of replacement aftermarket valves, intercoolers, and actuators in the world.
Utilising a state of the art in house CNC machine shop, and a highly skilled team of dedicated engineers and fabricators, we supply Forge branded product worldwide, to our sister companies Forge USA in Orlando, and Forge Asia in Taichung Taiwan.

Proudly stating 'Made In Great Britain' on all our products.

With all this knowledge at our disposal, we are honoured to supply the leading names and race teams in the world of Motorsport including: F1, WRC, Rally X, and Le Mans. We also supply several OEM manufacturers.
When you purchase a Forge Motorsport product you are buying something unique, something that no other manufacturer can offer.