Blow off valve 1.0 TSI VW Golf 8 T-Roc Škoda Fabia Octavia 4 Karoq Kamiq Scala Audi A1 A3 Cupra Leon FMDV46 Forge Motorsport - Black FMDV46-K

Blow off valve for 1,2 and 1,4 TSI 2015+ - blue

Similar to many of the newer VAG engines, the latest 1.0 TSI power plant is not equipped with a diverter valve fitted as standard, Forge Motorsport has developed a twin piston dump valve that not only gives you a loud audible sound when lifting off the throttle, but also increases the throttle response during gear changes by reducing turbo lag. It has been designed to help the turbocharger maintain its rotational speed ready for when you accelerate, whilst also taking the strain away from the impeller. Without removing this stress from your turbo, it can lead to premature failure especially on remapped engines and modified vehicles.

This valve kit allows the fitment of our fast response blow off valve preventing turbo surge and prolonging the life of your engine’s turbocharger. The kit includes all the necessary hardware and step by step installation instructions for any car enthusiast with appropriate garage tools to fit at home, in just a couple of hours! 

Due to the exposed position of the OEM boost pipe and the nature of heat cycle, the plastic that the OEM pipe is made from can deteriorate over time, becoming brittle and susceptible to boost leaks. This kit totally replaces this plastic pipe from turbo to manifold with a multi-ply silicone hose (available in a choice of red or black).

Highlights:

CNC machined billet couplers and components
CNC machined twin piston Forge valve.
Two hose options: red or black (Custom colours available but will incur a 50% non-refundable deposit and a lead time of 8-10 weeks)
Forge Motorsports dump valve will not bring on any check engine lights (EML) 
The hose has a quality inner lining of modified silicone known as 'Fluorosilicone'. This means that the hose will stay bright and vibrant and will not deteriorate over time. Forge Motorsport lined hoses are suitable to be used with modern long-life coolants, Organic Acid Technology coolants (O.A.T.) and oil mist. The construction of the hose has been engineered to exceed that of the OEM fitments, the Forge Motorsport hose will enhance any engine bay both technically and aesthetically.
We cannot guarantee that this product will fit with all aftermarket intakes.
Lifetime warranty
We recommend servicing your valve every 3 years, or 20,000 miles, whichever comes sooner