Products

GFB ATOMIC Manual Boost Controller

Boasting a repeatable and stable boost curve, quick rise rate, and unbeatable value, GFB's Atomic...

GFB HYBRID TMS Dual Port 03-09 Subaru Legacy GT

The Hybrid valve is back! In 1999, GFB's first Hybrid valve pioneered the dual port...

GFB Mach 2 TMS Recirculating Diverter Valve - Subaru 08+ WRX / 03-09 GT Legacy / 09-12 XT Forester

ALL THE PERFORMANCE WITH OR WITHOUT THE NOISE!, GFB's Mach 2 utilises GFB's proven TMS...

Goodridge 09-13 Subaru Forester (All Models) SS Brake Line Kit

Goodridge stainless steel brake or clutch hose kits are available to suit all models of...

Grams Performance 02-11 Subaru WRX / 07+ STI / 07-11 Legacy 1000cc Fuel Injectors (Set of 4)

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Grams Performance is proud to offer the most innovative high-performance fuel injectors for today's performance...

Grams Performance 02-11 Subaru WRX / 07+ STI / 07-11 Legacy 1150cc Fuel Injectors (Set of 4)

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Grams Performance is proud to offer the most innovative high-performance fuel injectors for today's performance...

Grams Performance 02-11 Subaru WRX / 07+ STI / 07-11 Legacy 550cc Fuel Injectors (Set of 4)

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Grams Performance is proud to offer the most innovative high-performance fuel injectors for today's performance...

Grams Performance 1600cc 02-11 WRX/ 07+ STi/ Forester XT/ 07-11 Legacy INJECTOR KIT

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Grams Performance is proud to offer the most innovative high-performance fuel injectors for today's performance...

Granatelli 05-10 Subaru Impreza/Impreza Outback 4Cyl 2.5L MPG Plus Ignition Wires

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Granatelli 05-10 Subaru Impreza/Impreza Outback 4Cyl 2.5L MPG Plus Ignition WiresThis Part Fits: Year Make...

Granatelli 05-10 Subaru Impreza/Impreza Outback 4Cyl 2.5L Performance Ignition Wires

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Granatelli 05-10 Subaru Impreza/Impreza Outback 4Cyl 2.5L Performance Ignition WiresThis Part Fits: Year Make Model...

GrimmSpeed 02-14 Subaru WRX/STI Hella Horn Wiring Harness

GrimmSpeed 02-14 Subaru WRX/STI Hella Horn Wiring HarnessThis Part Fits: Year Make Model Submodel 2014-2015...

GrimmSpeed 08-14 Subaru WRX / 08-17 Subaru STi / 09-13 Subaru Forester XT Radiator Hose Kit - Black

GrimmSpeed 08-14 Subaru WRX / 08-17 Subaru STi / 09-13 Subaru Forester XT Radiator Hose...