Product Description
If you have a 2022 onwards model, you can find the appropriate valve here
As the engine does not have a diverter valve fitted as standard, Forge have developed a twin piston dump valve that not only gives you an incredibly loud 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 could cause premature failure. Especially on modified vehicles.
This valve kit allows the fitment of our fast response blow off valve preventing turbo surge andprolonging the life of your engine’s turbocharger. The kit includes all of 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 silicone hose (available in a choice of colours!).
The Forge Motorsport FMDV22 Blow off valve kit fits all engine variants, please identify from the images below whether you require the extra breather adapter for you application.
If your engine bay is the same as shown above then you will require the additional breather adapter so please make sure to select 'Yes' on the Breather adapter dropdown option.
If your engine bay is the same as shown above you do not require the additional breather adapter. Please make sure to select 'No' on the dropdown option.
Highlights:CNC machined billet couplers and components
CNC machined twin piston Forge valve
Three hose options: red, blue, or black (Custom available but will incur a 50% non-refundable deposit and a lead time of 8-10 weeks)
Forge 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.
The hose from this kit replaces OEM part numbers 05E.145.673.E and 05E.145.674.E
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
In the Box:1 x Atmospheric Dump Valve
1 x Boost Tap/Take Off
Throttle Body and Turbo Couplers
1 x Silicone Hose (Red, Blue or Black)
3 x Hose Clamps
All fixings and fittings
1 x Roll of Vacuum Tubing
1 x Forge Sticker
Check your vehicle compatibility: Click here
Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.
Click the triangles to find your car make and model. Note that the models listed here have either had the part fitted by us or a customer or they are listed as being compatible on industry parts databases. Where it has not been directly fitted by Forge there will then be a separate May Also Fit tab where the make and model will also appear and which details our no-risk approach to purchasing this product, so it is worth checking there as well.
Audi
A1
A1 (GB) 2018-
35 TFSI (1.5 TSI)
A3
35 TFSI (1.5 TSI)
Q2
35 TFSI (1.5 TSI)
Q3
35 TFSI (1.5 TSI)
Seat
Arona
1.5 TSI
Ateca
1.5 TSI
Ibiza
Mk5 (KJ) 2017 - late 2021
1.5 TSI
Leon
Mk3 2012-2020
1.5 TSI 130/150 BHP 2018-
Tarraco
1.5 TSI
Skoda
Karoq
1.5 TSI
Kodiaq
1.5 TSI
Octavia
1.5 TSI
Scala
1.5 TSI
Superb
1.5 TSI
Volkswagen
Golf
MK7
1.5 TSI
MK7.5
1.5 TSI
MK8
1.5 TSI
Passat
1.5 TSI
T-Cross
T-Cross 1.5 TSI
T-Roc
1.5TSI
Tiguan
1.5 TSI
Touran
1.5 TSI
Breather Adapter:Indicare il colore nelle note No Yes