1-3kg shipping weight

  • GFB RESPONS TMS (20mm inlet, 20mm outlet)-Blow Off Valves-Speed Science
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    GFB RESPONS TMS 20mm inlet, 20mm outlet

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    $435.00 NZD

    On the surface it may look like just another dual-port blow-off valve, but the Respons is actually much more than that. Featuring GFB's patented ve...

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    $435.00 NZD
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  • GFB RESPONS TMS (25mm inlet, 25mm outlet - suits Bosch replacement)-Blow Off Valves-Speed Science
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    GFB RESPONS TMS 25mm inlet, 25mm outlet - suits Bosch replacement

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    $429.00 NZD

    On the surface it may look like just another dual-port blow-off valve,but the Respons is actually much more than that. Featuring GFB's patented ven...

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    $429.00 NZD
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    GFB Screw In Plug (screws into any GFB trumpet or plumb-back outlet, except valves manufactured before 2003)

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    $28.90 NZD

    GFB Screw In Plug (screws into any GFB trumpet or plumb-back outlet, except valves manufactured before 2003) Replacement parts and spares...

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    $28.90 NZD
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  • GFB Soft spring - Mach 2, Respons TMS, and Deceptor Pro II valves
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    GFB Soft spring - Mach 2, Respons TMS, and Deceptor Pro II valves

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    $29.90 NZD

    Fits all Mach 2, Respons TMS, and Deceptor Pro II valves. This softer spring is supplied standard in all Mach 2 valves that are fully recirculate...

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    $29.90 NZD
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    GFB Spring Tension Adjusting Bolt

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    $15.00 NZD

    GFB Spring Tension Adjusting Bolt

    $15.00 NZD
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  • GFB Standard Spring
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    GFB Standard Spring

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    $29.90 NZD

    This is the standard spring that is supplied in all Respons TMS and Deceptor Pro II valves, and is an optional extra for all Mach 2 valves when b...

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    $29.90 NZD
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  • GFB SV52 - High Capacity Racing Dump Valve
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    GFB SV52 - High Capacity Racing Dump Valve

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    $445.00 NZD

    In the race to create the most compact and highest flowing blow-off valve, GFB’s SV52 pulls ahead of the pack. Standing only 86mm tall (including t...

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    $445.00 NZD
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  • GFB VTA - Focus RS
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    GFB VTA - Focus RS

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    $309.00 NZD

    If you want sound with your performance (or performance with your sound!), GFB’s VTA delivers just that! By combining the proven performance benef...

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    $309.00 NZD
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  • GFB VTA - Focus ST
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    GFB VTA - Focus ST

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    $309.00 NZD

    If you want sound with your performance (or performance with your sound!), GFB’s VTA delivers just that! By combining the proven performance benef...

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    $309.00 NZD
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  • GFB VTA - Ford Mustang
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    GFB VTA - Ford Mustang

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    $309.00 NZD

    VTA T9468 DV+ Performance, Blow Off Valve Sound! The VTA is a performance blow-off valve solution for Ford Mustang Ecoboost vehicles with an electr...

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    $309.00 NZD
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  • GFB VTA - Late model Audi, VW, Skoda & Seat 1.2 & 1.4TSI
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    GFB VTA - Late model Audi, VW, Skoda & Seat 1.2 & 1.4TSI

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    $329.00 NZD

    VTA T9430 GREAT BLOW-OFF SOUND, CLIPS IN WITH NO TOOLS REQUIRED! The Latest Addition To The VTA Range Is A Blow-Off Valve Designed Specifically For...

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    $329.00 NZD
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  • GFB VTA - MK5/6 Golf, Audi

    GFB VTA - MK5/6 Golf, Audi

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    $319.00 NZD

    The VTA is a performance blow-off valve solution for Audi, VW, Skoda and SEAT vehicles with an electronic factory diverter valve. If you want sou...

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  • GFB Wastgate Valve Seat

    GFB Wastgate Valve Seat

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    $65.00 NZD

  • GFB Weld on Inlet Wastegate Flange
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    GFB Weld on Inlet Wastegate Flange

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    $59.00 NZD

    EX44 Inlet Weld-On Flange

    $59.00 NZD
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  • GFB Whistling Trumpet-Blow Off Valves-Speed Science

    GFB Whistling Trumpet

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    $54.90 NZD

    You asked, we delivered. Many times we have been asked for a replacement trumpet that gives a different sound, and here it is. The ability to c...

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  • Goodridge Braided Brake Lines - DC2 Integra

    Goodridge Braided Brake Lines - DC2 Integra

    Goodridge
    $400.00 NZD

    Goodridge Premium Performance Brake Lines for for Honda Integra DC2 1.8 Type R .Superior to OEM brake lines, Goodridge Premium Performance Brake Li...

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  • Goodridge Braided Brake Lines - EK Civic w' Disc Rear
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    $513.03 NZD
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  • Goodridge Braided Brake Lines - Honda Prelude 1988 - 90

    Goodridge Braided Brake Lines - Honda Prelude 1988 - 90

    Goodridge
    $513.03 NZD

    Goodridge Premium Performance Brake Lines for for Honda Prelude S 1988-1990.Superior to OEM brake lines, Goodridge Premium Performance Brake Lines ...

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  • GrimmSpeed 08-14 Subaru WRX STI Lightweight Battery Mount Kit
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    GrimmSpeed 08-14 Subaru WRX STI Lightweight Battery Mount Kit

    GrimmSpeed
    $210.62 NZD

    Part Number: 121028 GrimmSpeed has always been on the forefront of innovation when it comes to well-engineered functional parts for your vehicle. W...

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    $210.62 NZD
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  • GrimmSpeed 2-Bolt Universal 2.25"/2.5" Gasket
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    $48.93 NZD
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  • GrimmSpeed 3" Downpipe Adapter - Aftermarket DP to OEM Subaru Catback

    GrimmSpeed 3" Downpipe Adapter - Aftermarket DP to OEM Subaru Catback

    Grimmspeed
    $121.27 NZD

    Part Number: 077044 Kill that exhaust leak for GOOD! GrimmSpeed Subaru 3 in. Downpipe Adpater Flared Adapter Transition! (Creates a smooth transiti...

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  • GrimmSpeed 3-Bolt Manifold > Up Pipe Gasket - WRX/STi/LGT/FXT
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    GrimmSpeed 3-Bolt Manifold > Up Pipe Gasket - WRX/STi/LGT/FXT

    Grimmspeed
    $64.31 NZD

    1Part Number: Gasket-034001 Rejoice 3-Bolt Up Pipe owners, you finally have a great replacement gasket for your up pipes! We listened to your wants...

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    $64.31 NZD
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  • GrimmSpeed Alternator Cover - Subaru Turbo EJ Engine WRX STI
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    GrimmSpeed Alternator Cover - Subaru Turbo EJ Engine WRX STI

    GrimmSpeed
    $372.30 NZD

    Part Number: 099012 Tired of being teased for your corroded alternator and boring engine bay? Step your Alternator Cover game up; GrimmSpeed has ju...

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    $372.30 NZD
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  • GrimmSpeed Boost Control Solenoid - Mitsubishi EVO 8 / 9 / X
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    GrimmSpeed Boost Control Solenoid - Mitsubishi EVO 8 / 9 / X

    GrimmSpeed
    $274.45 NZD

    Part Number: 057033 The GrimmSpeed Mitsubishi EVO Boost Control Solenoid is designed to work with your factory computer (requires tuning). It will ...

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    $274.45 NZD
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  • GrimmSpeed Boost Control Solenoid - Mitsubishi EVO 8 / 9 / X
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    GrimmSpeed Boost Control Solenoid - Mitsubishi EVO 8 / 9 / X

    GrimmSpeed
    $274.45 NZD

    Part Number: 057019 The GrimmSpeed Mitsubishi EVO Boost Control Solenoid is designed to work with your factory computer (requires tuning). It will ...

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    $274.45 NZD
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  • GrimmSpeed Boost Control Solenoid Cover - Subaru 08-21 STI
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    GrimmSpeed Boost Control Solenoid Cover - Subaru 08-21 STI

    GrimmSpeed
    $117.00 NZD

    Part Number: 112000.1 GrimmSpeed engine dress-up pieces have been extremely popular with Subaru owners over the years, but there’s always been one ...

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    $117.00 NZD
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  • GrimmSpeed Boost Control Solenoid Cover - Subaru 08-21 STI
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    GrimmSpeed Boost Control Solenoid Cover - Subaru 08-21 STI

    GrimmSpeed
    $117.00 NZD

    Part Number: 112000.2 GrimmSpeed engine dress-up pieces have been extremely popular with Subaru owners over the years, but there’s always been one ...

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    $117.00 NZD
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  • GrimmSpeed Boost Control Solenoid Cover - Subaru 08-21 STI
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    GrimmSpeed Boost Control Solenoid Cover - Subaru 08-21 STI

    GrimmSpeed
    $117.00 NZD

    Part Number: 112000.3 GrimmSpeed engine dress-up pieces have been extremely popular with Subaru owners over the years, but there’s always been one ...

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    $117.00 NZD
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  • GrimmSpeed BroTie - Mounting Bracket for Hella Horns - WRX/STI/FXT/Impreza

    GrimmSpeed BroTie - Mounting Bracket for Hella Horns - WRX/STI/FXT/Impreza

    GrimmSpeed
    $95.74 NZD

    Part Number: 040004 Have you ever thought to yourself, ""Man, Trent, you've got all of these awesome parts but how are you supposed to let your cre...

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  • GrimmSpeed Cold Air Intake - 2008-14 Subaru WRX/STI, 2009-13 Subaru Forester XT
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    GrimmSpeed Cold Air Intake - 2008-14 Subaru WRX/STI, 2009-13 Subaru Forester XT

    GrimmSpeed
    $125.52 NZD

    Part Number: 060091 At GrimmSpeed we know that not everyone is ready for one of our full aftermarket intake systems, but still wants a safe and eas...

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    $125.52 NZD
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  • GrimmSpeed Cold Air Intake - 2008-14 Subaru WRX/STI, 2009-13 Subaru Forester XT
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    GrimmSpeed Cold Air Intake - 2008-14 Subaru WRX/STI, 2009-13 Subaru Forester XT

    GrimmSpeed
    $742.50 NZD

    Part Number: 060077 You've been asking for this bad sally for a while and it's finally here. The intake the for the 15+ STI can be thought of as a ...

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    $742.50 NZD
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  • GrimmSpeed Cold Air Intake - 2008-14 Subaru WRX/STI, 2009-13 Subaru Forester XT
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    GrimmSpeed Cold Air Intake - 2008-14 Subaru WRX/STI, 2009-13 Subaru Forester XT

    GrimmSpeed
    $742.50 NZD

    Part Number: 060078 You've been asking for this bad sally for a while and it's finally here. The intake the for the 15+ STI can be thought of as a ...

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    $742.50 NZD
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  • GrimmSpeed Cold Air Intake - 2008-14 Subaru WRX/STI, 2009-13 Subaru Forester XT
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    GrimmSpeed Cold Air Intake - 2008-14 Subaru WRX/STI, 2009-13 Subaru Forester XT

    GrimmSpeed
    $125.52 NZD

    Part Number: 060094 At GrimmSpeed we know that not everyone is ready for one of our full aftermarket intake systems, but still wants a safe and eas...

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    $125.52 NZD
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