Our GFB products

188 products

Our GFB products

GFB (Go Fast Bits) is an Australian manufacturer of tuning products for turbocharged engines. This category gathers its parts for enthusiasts and professionals alike.

Mechanical blow-off valve spacers
Electronic blow-off valve spacers
Boost controllers
Fuel pressure regulators
Wastegates
Lightweight pulleys
Spare parts

Choose the part according to your engine and your use, and check compatibility with your vehicle before ordering.

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Ref: T9033

Estimated restock lead time → 23/11/2026

Dump valve TMS RESPONS GFB T9033

RESPONS TMS (33mm input, 33mm output - EVO I-X compatible)

303,60 €

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Ref: T9035

Estimated restock lead time → 23/11/2026

Dump valve TMS RESPONS GFB T9035

TMS RESPONS (35mm input, 30mm output - 97-98 WRX/STi compatible)

303,60 €

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Ref: T9052

Estimated restock lead time → 23/11/2026

Dump valve SV52 GFB T9052

SV52 - High Flow/High Pressure Racing Dump Valve (A souder)

306,00 €

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Ref: T9100

Estimated restock lead time → 23/11/2026

Dump valve MACH 2 GFB T9100

MACH 2 TMS Dump recirculation valve (WRX/STi 99-00, B4 Legacy, GT/XT Forester 98-04)

186,00 €

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Ref: T9101

Estimated restock lead time → 23/11/2026

Dump valve MACH 2 GFB T9101

MACH 2 TMS Dump recirculation valve (WRX from 08 to +, GT Legacy from 03-09, XT Forester from 09-12

186,00 €

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Ref: T9102

Estimated restock lead time → 23/11/2026

Dump valve MACH 2 GFB T9102

MACH 2 TMS Dump recirculation valve (Skyline GTS-T R32-34, Mazda 3 & 6 MPS, CX-7)

186,00 €

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Ref: T9103

Estimated restock lead time → 23/11/2026

Dump valve MACH 2 GFB T9103

MACH 2 TMS Dump recirculation valve (WRX from 01-07, STi from 02 to +, XT Forester from 05-08)

186,00 €

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Ref: T9104

Estimated restock lead time → 23/11/2026

Dump valve MACH 2 GFB T9104

MACH 2 TMS Dump recirculation valve (Silvia/200SX S14-15)

186,00 €

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Ref: T9105

Estimated restock lead time → 23/11/2026

Dump valve MACH 2 GFB T9105

MACH 2 TMS Dump recirculation valve (GT-R R35 - 2 valves included)

358,80 €

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Ref: T9106

Estimated restock lead time → 23/11/2026

Dump valve MACH 2 GFB T9106

MACH 2 TMS Dump recirculation valve (Nissan, refer website for vehicle applications)

186,00 €

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Ref: T9107

Estimated restock lead time → 23/11/2026

GFB T9107 MACH 2 Dump Valve

MACH 2 TMS Dump recirculation valve (2015 to + WRX/ Forrester)

168,00 €

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Ref: T9110

Estimated restock lead time → 23/11/2026

Dump valve MACH 2 GFB T9110

MACH 2 TMS Dump recirculation valve (Hyundai I30N)

186,00 €

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Free delivery*From €250 and on small items, in mainland France
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French companyBased in Pessac (Gironde), team and customer service in France

Specialist in car performance parts: exhaust systems, intakes, suspension, EGR delete, engine parts and servicing for Volkswagen, Audi, Seat, Skoda, BMW, MINI, Peugeot, Citroën and Renault. Renowned brands such as Scorpion, Milltek, APR, Forge Motorsport, RacingLine or Wagner Tuning, and our own Dynaparts parts.

Dynaparts - SAS JDM Distribution
4 rue Henri de Châtelier, 33600 Pessac
+33 5 35 00 43 59 · Mon. to Fri., 9 am - 12:30 pm and 1:30 - 5 pm

French company based in Pessac (Gironde)

REPROG by DynapartsStage 1 and E85 remapping

* Free delivery in mainland France, for private customers, to a pick-up point or standard home delivery: on small items (250 g max) or from €250 incl. VAT (simulation at step 1 of the cart). Alma payment in 2, 3 or 4 instalments from €50 to €4,500 incl. VAT, in 10 instalments from €200 to €4,500 incl. VAT. Details in our terms and conditions of sale.

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