Blow Off Valve Adaptor for Mercedes M270/M274 Engine

We recommend servicing your valve every 3 years, or 20,000 miles, whichever comes sooner

Forge are pleased to offer a Blow Off Valve (BOV) Adaptor for the Mercedes A180, A250, CLA 250 & GLA 250.

The spacers were developed to produce the great atmospheric BOV sound that is expected from your turbocharged vehicle, although normally lacking on your vehicle. This CNC machined spacer, made from solid billet aluminium, gives you that sound you have been looking for. When letting off the throttle you get that sweet and satisfying “whoosh” letting everyone know your Mercedes is in fact turbocharged.

It has been designed to work with the original electrically controlled solenoid and utilises high quality o-rings for a perfect seal. Mercedes equipped your car from the factory with a recirculating style turbocharger valve which allows the charge air to be routed around the turbocharger from the boost side back to the intake side. The downside to this style of system is it recirculates the hot air back into the intake side of the turbo, increasing temperatures. When equipping a vehicle with a Blow Off Adaptor like ours, it helps remedy this issue. This great solution for open air venting includes everything you will need for the install.

In The Box:

1 x FMSPMERC Blow Off Adaptor

3 x M6 x 35 Socket Cap Bolts

1 x Forge Sticker