Description
Product Description
This valve has been specifically designed for the Audi A1, Seat Leon Mk2, Skoda Yeti, & VW Scirocco 1.4 turbo. This is a full replacement atmospheric blow-off valve that integrates seamlessly with the OEM electronics and results in absolutely no fault codes, no check engine lights, and no detriment to the performance of the vehicle in any way. Like our many TSI replacement valve options, the valve is fully engineered to remedy the failure issues associated with the OEM solenoid valves.




⭐ Perfect product with superior Quality! 100% satisfied, Valve works great and much better than OEM part. Would buy it again! ⭐
Please note this valve is only compatible with models that have a turbo mounted diverter valve as standard, as found in models up to and including most 2014 models. For recent 1.4 turbo models that do not have a standard turbo mounted diverter valve please see part number FMDV1.
Our valve uses full billet alloy construction with a piston based internal design that provides significantly improved reliability over the OEM valves, along with lightning fast response.
In The Box:
1 x FMDVA1TSI Valve
1 x Wiring Harness
1 x Solenoid, Bracket, and Screws
1 x 2000mm Length of 4mm Vac Hose
1 x Skoda Vacuum Tap
2 x M5 x 35 Self Tapper Screw
1 x Uprated Blue Spring
10 x Cable Ties
1 x Instructions
1 x Forge Keyring and Sticker
If you wish to tune this product to fit the needs of your engine, please see the spring tuning kit here.

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.
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Compatible Vehicles
Instructions
Blow Off Valve for the Audi A1, Seat Leon Mk2, Skoda Yeti, & VW Scirocco 1.4 Turbo
Warranty
10 Year Warranty Information
The majority of Forge Motorsport products come with a limited 10 Year Warranty (brakes pads excluded). All warranty claims must be accompanied by the original proof of purchase to enable us to help you. Failure to supply this proof will result in your claim or enquiry being denied.
For further information, please call our customer service team on +49(0)3222/1097-308 or email info@forgemotorsport.eu.
Do not use aggressive (acidic) car cleaning products, particularly traffic film remover solutions or shampoos to clean your intercooler, radiator, or oil cooler. The use of these products can damage Forge Motorsport cooling systems and invalidate your warranty. These are often found at car washes. A light, warm, soapy solution (free of harsh acidic cleaning compounds) should be used to clean you cooler and thoroughly rinsed away. We recommend that you should inspect your product on a regular basis for bent and/or crushed fins. Any bent fins should be carefully straightened to allow ambient air to pass through the core face. At the time of installing your Forge radiator, an approved coolant must be used and added to the coolant system. Be sure you never mix coolant and always use distilled water.
This warranty does not apply to any defect in the goods arising from fair wear and tear, wilful damage, accident, negligence by you or any third party, use otherwise than as recommended by the supplier, failure to follow the supplier’s instructions, or any alteration or repair carried out without the supplier’s approval.
Shipping
European Shipping
We ship to selected EU countries as displayed during the checkout process.
Delivery service charges will vary depending on the quantity of product ordered, the related parcel size, and your destination.
Our shipping methods ensure safe and timely delivery of your new Forge products. For further information on cost and delivery times, please contact us if you require any more information via our contact page.
We reserve the right to change the delivery service and our shipping providers at any time.
Once a product has left our warehouse and is in the possession of the shipping company, any claims must be made directly with that shipper, however we may be able to assist in some cases.
FAQ's and other info can be found here.
Manufacturer & EU Contact Details
Manufacturer
Company Name: Forge Motorsport
Address: Unit 1A, Ashville Trading Estate, Gloucester, GL2 5EU, United Kingdom
E-Mail: info@forgemotorsport.co.uk
Phone: +44 1452 380999
EU Responsible Person
Company Name: Milltek Sport GmbH
Address: Gottlieb-Daimler-Str. 1-3, 53520 Meuspath
E-Mail: info@millteksport.de
Phone: +49 (0) 3222 1097308
Expert Answers
Does this fit a 2016 Leon 1.4tsi 150
Hello
The product you need for your vehicle is FMDV1.
The product you have listed is NOT compatible with your vehicle.
Hi I have an Audi a1 tfsi 122bp . It has an auto gear box . Does the valve work with this ? Thanks
Yes the valve is compatible with automatic models.
Will this blow off valve fit my 2016 Audi A1 TFSI sport 125bhp
No, the compatible Forge Motorsport dump valve and fitting kit for your model is the part number FMDV1.
Would this fit on my 2013 Audi A1 1.4 TFSI 122BHP
Hello
Yes this product is compatible with your vehicle.
Would I need to tune my car after fitting this as the car would no longer have air recirculating and so would possible run rich? I have a 2011 a1 1.4 turbo
No tuning required, this product is plug and play.
Does fit on a 2011 scirocco 1.4 tsi 120bhp
Please send me a picture of your engine bay and I will confirm.
Hi does this fit a 2012 VW scirocco 2012 1.4 tsi (122bhp)
Hello
Yes this product is compatible with your vehicle.
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