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External blow-off valve Audi A1 - Forge Motorsport

The Audi A1 external blow-off valve (FMDVATSI) by Forge Motorsport, for Audi A1 A1 (8X) 2010-2018 - 1.4 Twincharged, designed and made in the UK. Works in external (atmospheric) mode, with the characteristic turbo blow-off sound. Also fits Audi A3 (8P) 2004-2013 - 1.4 Twincharged, Seat Ibiza Mk4 (6J) 2008-2015 - 1.4 TSI, Skoda Fabia 5J 2007-2014 - 1.4 TSI.
Reference FMDVATSI-BLACK
€287.26 (VAT incl.)
€302.38 -5%
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Estimated restock time
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  3. Delivery Thu 19 Nov
Estimated delivery on 19/11/2026
This lead time is an estimate and may change due to circumstances beyond our control
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The Audi A1 external blow-off valve (FMDVATSI) is an external blow-off valve by Forge Motorsport, developed in the UK for Audi A1 A1 (8X) 2010-2018 - 1.4 Twincharged.

This blow-off valve works in external (atmospheric) mode: excess pressure is vented to open air, with the characteristic turbo blow-off sound.

Key features:

  • Precision machining and manufacturing in the UK.
  • Designed as a direct upgrade over the original part.
  • Benefits from Forge Motorsport's expertise in turbo components.

Compatibility: Audi A1 A1 (8X) 2010-2018 - 1.4 Twincharged, Audi A3 (8P) 2004-2013 - 1.4 Twincharged, Seat Ibiza Mk4 (6J) 2008-2015 - 1.4 TSI, Skoda Fabia 5J 2007-2014 - 1.4 TSI, Skoda Fabia 5J 2007-2014 - VRS - gasoline, Volkswagen Golf MK5 - 1.4 S/Charge, Volkswagen Golf MK6 - 1.4 Twincharged, Volkswagen Polo Mk5 - 6R (2009-2014) - 1.4 GTI and 2 other applications. If in doubt about compatibility with your vehicle, contact us before ordering.

Forge Motorsport has been designing and manufacturing turbo and performance components in the UK since 1996, a name recognized by enthusiasts and motorsport teams alike.

Product family Engine
Engine Blow-Off Valve
Filter by part type Engine: Blow-Off Valve
Engine: 1.4 FSI FR (150 hp) 1.4 GTI (180 hp) 1.4 GT TSI (170 hp) 1.4 TFSI (125 hp) 1.4 TFSI (185 hp) 1.4 TFSI Cupra (180 hp) 1.4 TSI (160 hp) 1.4 TSI RS (180 hp)
Make: AUDI SEAT SKODA VOLKSWAGEN
Model: A1 (05/2010 - 10/2018) A1 (05/2010 - Present) A1 Sportback (09/2011 - 10/2018) A1 Sportback (09/2011 - Present) A3 (8P) (05/2003 - 08/2012) A3 (8P) Sportback (09/2004 - 03/2013) A3 Cabriolet (8P) (04/2008 - 05/2013) Fabia II (5J) (12/2006 - 12/2014) Golf V (10/2003 - 11/2008) Golf VI (10/2008 - 11/2012) Ibiza V (6J) (03/2008 - Present) Polo IX (6R) (09/2009 - Present) Scirocco (13) (08/2008 - Present)

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