GFB DV + T9301 (25mm Bosch diverter replacement)

WHEN you want no noise, no nonsense, just performance

European manufacturers are pushing their engines to the limit. Get a DV to match.

GFB’s DV+ diverter valve range offers a direct-fit performance solution for the weak factory diverter valves used on many modern vehicles.

By retaining the factory ECU control and recirculating the vented air, the DV+ is a purely performance-oriented product that offers the following benefits:

A new range designed to replace the stock Bosch diverter valve on European applications like Audi A4 & TT, Ford XR6 Turbo and VW but with the GFB TMS advantage.

• CNC billet aluminium and brass construction, manufactured in Australia
• Anodised finish for long-lasting performance and looks
• Vacuum nipple can be rotated to 4 different positions
• Spring pre-load adjustment capability - no need to buy different springs. The ability to adjust spring pre-load allows the user to get the best throttle response using the TMS principle
• Will hold unlimited boost pressure, regardless of spring pre-load - no need to install different springs or adjust the pre-load for different boost pressures
• No need for frequent rebuilding or a “rebuild kit” as is common with some brands. The dv+ brass piston is supported by a hard anodised bore
• Sharper throttle response
• Faster boost recovery on gearshift
• Solves boost leaking issues
• Built to last
• A great value price

Suits The Following Vehicles:-

NISSAN 180SX S13 1.8 CA18DET 89-92 S13 148kw Petrol Engine RWD Coupe 04/89-06/92

MAZDA 626 GD F2 turbo 87-91 GD 100kw Petrol Engine FWD Hatchback 10/87-12/91

MAZDA 626 GT GC FET 86-87 GC 87kw Petrol Engine FWD Coupe 01/86-10/87

MAZDA 626 GT GC FET 86-87 GC 87kw Petrol Engine FWD Sedan 01/86-10/87

MAZDA 626 GT GC FET 86-87 GC 87kw Petrol Engine FWD Hatchback 01/86-10/87

AUDI 8L (1996-2003) 1.8t 8L1 110kw Petrol Engine FWD Hatchback 02/98-05/03

AUDI B5 (1995-2001) 1.8t 8D2, B5 110kw Petrol Engine FWD Sedan 06/96-11/00

AUDI B5 (1995-2001) 1.8t 8D5, B5 132kw Petrol Engine FWD Wagon 05/99-09/01

AUDI B5 (1995-2001) 1.8t 8D5, B5 110kw Petrol Engine FWD Wagon 05/99-06/01

AUDI B5 (1995-2001) 1.8t 8D2, B5 132kw Petrol Engine FWD Sedan 05/99-11/00

AUDI B6 (2001-2005) 1.8t 8H7, B6, 8HE, B7 120kw Petrol Engine FWD Convertible 07/02-03/09

AUDI B6 (2001-2005) 1.8t 8E2, B6 110kw Petrol Engine FWD Sedan 07/01-07/02

AUDI B6 (2001-2005) 1.8t 8E5, B6 110kw Petrol Engine FWD Wagon 09/01-07/02

AUDI B6 (2001-2005) 1.8t 8E2, B6 120kw Petrol Engine FWD Sedan 07/02-12/04

AUDI B6 (2001-2005) 1.8t 8E5, B6 120kw Petrol Engine FWD Wagon 07/02-12/04

VW Bora MK4 1.8t 00-05 1J6 132kw Petrol Engine FWD Wagon 05/02-05/05

VW Bora MK4 1.8t 00-05 1J6 110kw Petrol Engine FWD Wagon 05/00-05/05

TOYOTA Celica GT-Four ST165 3S-GTE 86-89 ST165 142kw Petrol Engine AWD Coupe 10/86-12/89

TOYOTA Celica GT-Four ST185 3S-GTE 89-93 AT18_, ST18_ 150kw Petrol Engine AWD Coupe 03/90-12/92

HOLDEN Commodore VL RB30ET 86-88 VL 150kw Petrol Engine RWD Wagon 01/86-08/88

HOLDEN Commodore VL RB30ET 86-88 VL 150kw Petrol Engine RWD Sedan 01/86-08/88

MITSUBISHI Cordia AA-AC 4G62 83-89 AC 90kw Petrol Engine FWD Coupe 11/84-07/89

MITSUBISHI Cordia AA-AC 4G62 83-89 AA 110kw Petrol Engine FWD Coupe 04/83-10/84

VW Golf GTI Mk4 1.8t 97-05 1J1 110kw Petrol Engine FWD Hatchback 04/99-07/04

SEAT Ibiza 6L Mk2-Mk3 1.8t 04-07 6L 132kw Petrol Engine FWD Hatchback 01/04-12/07

VW Jetta Mk4 1.8t 00-04 A4 Typ 1J 110kw Petrol Engine FWD Sedan 01/00-12/04

SEAT Leon Cupra Mk1 1.8t 99-06 Type1M 132kw Petrol Engine FWD Sedan 08/99-10/05

SEAT Leon Cupra Mk1 1.8t 99-06 Type1M 165kw Petrol Engine FWD Sedan 05/03-06/06

MAZDA MX-5 Turbo BP-Z3 02-05 NB 157kw Petrol Engine RWD Convertible 01/02-10/02

MAZDA MX6 GD F2 turbo 87-91 GD 100kw Petrol Engine FWD Coupe 10/87-09/91

VW New Beetle 1st Generation 1.8t 99-on 9C1, 1C1 110kw Petrol Engine FWD Hatchback 01/02-09/10

SKODA Octavia Mk1 (1U) 1.8t 96-06 Type 1U 125kw Petrol Engine FWD Hatchback 01/96-12/99

SKODA Octavia Mk1 (1U) 1.8t 96-06 Type 1U 132kw Petrol Engine FWD Sedan 01/01-12/06

SKODA Octavia Mk1 (1U) 1.8t 96-06 Type 1U 132kw Petrol Engine FWD Hatchback 01/01-12/06

VW Passat B5-B5.5 1.8t 96-05 B5.5 132kw Petrol Engine AWD Sedan 12/00-02/05

VW Passat B5-B5.5 1.8t 96-05 3B6 110kw Petrol Engine FWD Wagon 11/00-05/05

VW Passat B5-B5.5 1.8t 96-05 3B5 110kw Petrol Engine FWD Wagon 06/97-11/00

VW Passat B5-B5.5 1.8t 96-05 3B3 110kw Petrol Engine FWD Sedan 11/00-05/05

VW Passat B5-B5.5 1.8t 96-05 3B2 110kw Petrol Engine FWD Sedan 03/98-11/00

VW Polo GTI Mk4F (Typ 9N3) 1.8t 05-09 9N_ 110kw Petrol Engine FWD Hatchback 09/05-11/09

AUDI S3 8L (1999-2003) 1.8t 8L1 165kw Petrol Engine AWD Hatchback 10/01-05/03

AUDI S3 8L (1999-2003) 1.8t 8L1 154kw Petrol Engine AWD Hatchback 03/99-04/02

NISSAN Silvia S13 1.8 CA18DET 88-94 S13 124kw Petrol Engine RWD Hatchback 01/88-12/94

MITSUBISHI Starion JA-JD 4G63 82-88 JA, JB, JD 110kw Petrol Engine RWD Coupe 12/85-12/87

MITSUBISHI Starion JA-JD 4G63 82-88 JA 147kw Petrol Engine RWD Coupe 05/82-08/84

MITSUBISHI Starion JA-JD 4G63 82-88 JA, JB, JD 125kw Petrol Engine RWD Coupe 06/82-08/84

MITSUBISHI Starion JA-JD 4G63 82-88 JD 147kw Petrol Engine RWD Coupe 12/85-08/87

MITSUBISHI Starion JA-JD 4G63 82-88 JA, JB, JD 132kw Petrol Engine RWD Coupe 08/84-11/85

MITSUBISHI Starion JA-JD 4G63 82-88 JB 147kw Petrol Engine RWD Coupe 09/85-11/85

FORD AUSTRALIA Territory SY 4.0L turbo 06-11 SX, SY 245kw Petrol Engine AWD Closed Off-Road Vehicle 07/06-05/11

AUDI TT Typ 8N 1.8t 98-06 8N3 120kw Petrol Engine FWD Coupe 09/05-06/06

AUDI TT Typ 8N 1.8t 98-06 8N9 132kw Petrol Engine FWD Convertible 10/99-06/06

AUDI TT Typ 8N 1.8t 98-06 8N3 110kw Petrol Engine FWD Coupe 09/02-06/06

AUDI TT Typ 8N 1.8t 98-06 8N3 132kw Petrol Engine FWD Coupe 10/98-06/06

AUDI TT Typ 8N 1.8t 98-06 8N3 140kw Petrol Engine FWD Coupe 09/05-06/06

AUDI TT Typ 8N 1.8t 98-06 8N9 140kw Petrol Engine FWD Convertible 09/05-06/06

FORD AUSTRALIA TX5 AT F2 turbo 87-89 AT 100kw Petrol Engine FWD Hatchback 11/87-09/89

FORD AUSTRALIA XR6 BA-BF 4.0L turbo 02-08 BA 240kw Petrol Engine RWD Ute 10/04-09/05

FORD AUSTRALIA XR6 BA-BF 4.0L turbo 02-08 BA 240kw Petrol Engine RWD Sedan 09/02-09/05

FORD AUSTRALIA XR6 BA-BF 4.0L turbo 02-08 BF 245kw Petrol Engine RWD Ute 10/05-04/08

FORD AUSTRALIA XR6 BA-BF 4.0L turbo 02-08 BF 245kw Petrol Engine RWD Sedan 10/05-04/08

FORD AUSTRALIA XR6 FG 4.0L turbo 08-on FG 270kw Petrol Engine RWD Cab Chassis 02/08-on

FORD AUSTRALIA XR6 FG 4.0L turbo 08-on FG 270kw Petrol Engine RWD Ute 02/08-on

FORD AUSTRALIA XR6 FG 4.0L turbo 08-on FG 270kw Petrol Engine RWD Sedan 02/08-on

AUDI 1.8 T /Quattro 8N3/9 8N3 165kw Petrol Engine AWD Coupe 10/99-06/06

AUDI 1.8 T /Quattro 8N3/9 8N3 132kw Petrol Engine AWD Coupe 10/98-06/06

AUDI 1.8 T /Quattro 8N3/9 8N9 165kw Petrol Engine AWD Convertible 10/99-06/06

VW Scirocco Mk3 2.0t FSI and 1.4 TSI (turbo only) 06-on Mk3 195kw Petrol Engine FWD Coupe 06/06-on

SAAB 9-3 Turbo 98-02 YS3D 165kw Petrol Engine FWD Hatchback 10/98-09/02

SAAB 9-3 Turbo 98-02 YS3D 151kw Petrol Engine FWD Hatchback 01/01-09/02

SAAB 9-3 Turbo 98-02 YS3D 151kw Petrol Engine FWD Convertible 01/01-08/03

SAAB 9-3 Turbo 98-02 YS3D 147kw Petrol Engine FWD Convertible 01/99-01/01

SAAB 9-3 Turbo 98-02 YS3D 165kw Petrol Engine FWD Convertible 10/99-08/03

SAAB 9-3 Turbo 98-02 YS3D 113kw Petrol Engine FWD Convertible 10/98-08/03

SAAB 9-3 Turbo 98-02 YS3D 110kw Petrol Engine FWD Convertible 01/01-08/03

SAAB 9-3 Turbo 98-02 YS3D 136kw Petrol Engine FWD Hatchback 02/98-09/02

SAAB 9-3 Turbo 98-02 YS3D 136kw Petrol Engine FWD Convertible 02/98-08/03

SAAB 9-3 Turbo 98-02 YS3D 147kw Petrol Engine FWD Hatchback 01/99-01/01

SAAB 9-3 Turbo 98-02 YS3D 110kw Petrol Engine FWD Hatchback 01/01-09/02

SAAB 9-3 Turbo 98-02 YS3D 113kw Petrol Engine FWD Hatchback 10/98-09/02

SAAB 9-5 Turbo 98-09 YS3E 110kw Petrol Engine FWD Wagon 07/99-on

SAAB 9-5 Turbo 98-09 YS3E 184kw Petrol Engine FWD Sedan 09/01-on

SAAB 9-5 Turbo 98-09 YS3E 169kw Petrol Engine FWD Sedan 10/99-09/01

SAAB 9-5 Turbo 98-09 YS3E 110kw Petrol Engine FWD Sedan 07/99-on

SAAB 9-5 Turbo 98-09 YS3E 136kw Petrol Engine FWD Wagon 01/01-on

SAAB 9-5 Turbo 98-09 YS3E 162kw Petrol Engine FWD Sedan 07/03-on

SAAB 9-5 Turbo 98-09 YS3E 191kw Petrol Engine FWD Sedan 11/05-on

SAAB 9-5 Turbo 98-09 YS3E 184kw Petrol Engine FWD Wagon 09/01-on

SAAB 9-5 Turbo 98-09 YS3E 169kw Petrol Engine FWD Wagon 10/99-09/01

SAAB 9-5 Turbo 98-09 YS3E 136kw Petrol Engine FWD Sedan 01/01-on

SAAB 9-5 Turbo 98-09 YS3E 125kw Petrol Engine FWD Sedan 05/99-on

SAAB 9-5 Turbo 98-09 YS3E 125kw Petrol Engine FWD Wagon 05/99-on