GFB T9125 MACH 2 TMS RECIRCULATING DIVERTER VALVE (25MM INLET, 25MM OUTLET) - Audi A3 8L 1.8T

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Last price observation: 18 Jun 2026 00:47 UTC
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  • All the Performance With or Without the Noise! GFB’s Mach 2 utilises GFB’s proven TMS Technology to ensure rapid boost recovery on gearshift and optimum throttle response, as well as the ability to withstand boost pressures of 100psi+. Put simply, it can hold more boost than any turbo could produce. With its single venting outlet, the Mach 2 is configured from the factory for full recirculation (i.e. plumb back, diverter, bypass) venting for the performance-minded who just want the benefits without the sound. Single venting outlet, factory configured for full recirculating operation Configure for full atmosphere venting with separate atmosphere conversion kit TMS Technology for up to 30% faster boost recovery on gearshift Huge range of direct bolt-on kits 100psi+ boost holding ability Manufactured in Australia in accordance with ISO 9001 Complete Range of Fitment Options The Mach 2 direct bolt-on range covers a huge list of popular vehicles. You can also purchase a variety of hose and flange adaptors for custom fitments. ONLY COMPATIBLE WITH: Make Model Mark Variant EngineCodes BodyStyle DriveType FuelType YearFrom YearTo Audi A3 MK1 8L 1.8 T ARZ,AQA,AUM,AGU Hatchback Front Wheel Drive Petrol 1996 2003 Audi A3 MK1 8L 1.8 T quattro AGU,AWD,AQA,ARZ,AUM Hatchback quattro Petrol 1996 2003 Audi A3 MK1 8L 1.8 T quattro AGU,AWD,AQA,ARZ,AUM Hatchback quattro Petrol 1998 2003 Audi A3 MK1 8L S3 quattro APY,AMK Hatchback quattro Petrol 1999 2002 Audi A3 MK1 8L S3 quattro BAM Hatchback quattro Petrol 2001 2003 Audi A4 B5 1.8 T AEB,AWT,ARK,ANB,APU Avant Front Wheel Drive Petrol 1996 2001 Audi A4 B5 1.8 T ANB,AWT,AEB,ARK,APU Saloon Front Wheel Drive Petrol 1995 2000 Audi A4 B5 1.8 T AJL Avant Front Wheel Drive Petrol 1997 2001 Audi A4 B5 1.8 T AJL Saloon Front Wheel Drive Petrol 1997 2000 Audi A4 B6 & B7 Cabriolet 1.8 T BFB Cabriolet Front Wheel Drive Petrol 2002 2005 Audi A4 B6 Avant 1.8 T AVJ Avant Front Wheel Drive Petrol 2001 2002 Audi A4 B6 Avant 1.8 T BFB Avant Front Wheel Drive Petrol 2002 2004 Audi A4 B6 Saloon / Limousine 1.8 T AVJ Saloon Front Wheel Drive Petrol 2000 2002 Audi A4 B6 Saloon / Limousine 1.8 T BFB Saloon Front Wheel Drive Petrol 2002 2004 Audi TT MK1 Coupé 8N 1.8 T AUM Coupé Front Wheel Drive Petrol 2002 2006 Audi TT MK1 Coupé 8N 1.8 T BVP Coupé Front Wheel Drive Petrol 2005 2006 Audi TT MK1 Coupé 8N 1.8 T APP,AUQ,AJQ,ATC Coupé Front Wheel Drive Petrol 1998 2006 Audi TT MK1 Coupé 8N 1.8 T BVR Coupé Front Wheel Drive Petrol 2005 2006 Audi TT MK1 Coupé 8N 1.8 T quattro AJQ,AUQ,ARY Coupé quattro Petrol 1998 2006 Audi TT MK1 Coupé 8N 1.8 T quattro BAM,APX Coupé quattro Petrol 1998 2006 Audi TT MK1 Roadster 8N 1.8 T BVR Convertible Front Wheel Drive Petrol 2001 2006 Audi TT MK1 Roadster 8N 1.8 T BVR Convertible Front Wheel Drive Petrol 2005 2006 Audi TT MK1 Roadster 8N 1.8 T AJQ,ATC,APP,AUQ Roadster Front Wheel Drive Petrol 1999 2006 Audi TT MK1 Roadster 8N 1.8 T quattro BVR Convertible quattro Petrol 2000 2006 Audi TT MK1 Roadster 8N 1.8 T quattro BVR Convertible quattro Petrol 2005 2006 Audi TT MK1 Roadster 8N 1.8 T quattro APX,BAM Roadster quattro Petrol 1999 2006 Ford Focus MK1 RS Hatchback Front Wheel Drive Petrol 2002 2004 Saab 9-3 Convertible YS3D 2.0 SE Turbo B204R Convertible Front Wheel Drive Petrol 1998 2003 Saab 9-3 Convertible YS3D 2.0 Turbo B205E Convertible Front Wheel Drive Petrol 2001 2003 Saab 9-3 Convertible YS3D 2.0 Turbo B204E Convertible Front Wheel Drive Petrol 1998 2003 Saab 9-3 Convertible YS3D 2.0 Turbo B205L,B205E,B204L Convertible Front Wheel Drive Petrol 1998 2003 Saab 9-3 Convertible YS3D 2.0 Turbo B205R Convertible Front Wheel Drive Petrol 1999 2003 Saab 9-3 Convertible YS3D 2.3 Turbo B235R Convertible Front Wheel Drive Petrol 1999 2003 Saab 09-Mar YS3D 2.0 SE Turbo B204R Hatchback Front Wheel Drive Petrol 1998 2002 Saab 09-Mar YS3D 2.0 Turbo B205E Hatchback Front Wheel Drive Petrol 2001 2002 Saab 09-Mar YS3D 2.0 Turbo B204E Hatchback Front Wheel Drive Petrol 1998 2002 Saab 09-Mar YS3D 2.0 Turbo B205E,B204L,B205L Hatchback Front Wheel Drive Petrol 1998 2002 Saab 09-Mar YS3D 2.0 Turbo B205R Hatchback Front Wheel Drive Petrol 1999 2002 Saab 09-Mar YS3D 2.3 Turbo B235R Hatchback Front Wheel Drive Petrol 1998 2002 Saab 09-May YS3E 2.0 T B205E Estate Front Wheel Drive Petrol 1998 2009 Saab 09-May YS3E 2.0 T B205E Saloon Front Wheel Drive Petrol 1997 2009 Saab 09-May YS3E 2.3 T B235E Estate Front Wheel Drive Petrol 1998 2009 Saab 09-May YS3E 2.3 T B235E Saloon Front Wheel Drive Petrol 1997 2009 Saab 09-May YS3E 2.3 T B235E Estate Front Wheel Drive Petrol 2001 2009 Saab 09-May YS3E 2.3 T B235E Saloon Front Wheel Drive Petrol 2001 2009 Saab 09-May YS3E 2.3 Turbo B235L Saloon Front Wheel Drive Petrol 2003 2009 Saab 09-May YS3E 2.3 Turbo B235R Estate Front Wheel Drive Petrol 1999 2001 Saab 09-May YS3E 2.3 Turbo B235R Saloon Front Wheel Drive Petrol 1999 2001 Saab 09-May YS3E 2.3 Turbo B235R Estate Front Wheel Drive Petrol 2001 2009 Saab 09-May YS3E 2.3 Turbo B235R