Go Fast Bits Parts and Accessories

Blow-Off Valve, Electronic Fully Adjustable Sound, WRX 2001-07, STi 2002-on, XT Forester 2005-08, Each

Part Number: GFS-T9503

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Wastegate, Stainless Steel Base, Billet Housing, 38mm, V-Band Style Clamp, External Wastegate, Each

Part Number: GFS-7003

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Blow-Off Valve, Fully Adjustable sound BOV/Diverter, Skyline GTS-T R32-34, Mazda 3 and 6 MPS, CX-7, Each

Part Number: GFS-T9002

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3-piece underdrive pulley kit (Crank, alternator & power steering pulleys & belts.) Suits WRX/STi MY99-00, Forester GT MY01-02)

Part Number: GFS-2002

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Estimated Ship Date: Mar 18, 2026 if ordered today

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3-piece underdrive pulley kit (Crank, alternator & power steering pulleys & belts. Suits WRX/STi MY94-98, Forester GT MY98-00)

Part Number: GFS-2003

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Underdrive crank pulleyNISSAN 300ZX

Part Number: GFS-2006

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Estimated Ship Date: Mar 18, 2026 if ordered today

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3-piece underdrive pulley kit (Crank, alternator & power steering pulleys & belts. Suits WRX/STi MY03-07, Forester XT MY03-08)

Part Number: GFS-2010

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Underdrive crank pulley - includes beltMITSUBISHI EVO 4-9

Part Number: GFS-2011

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Pulley Kits, 3 Piece, Underdrive, Crank, Alternator, Power Steering Pulley, WRX/STi 2008-20, Liberty GT 2003-12, Forester XT 2009-12, Kit

Part Number: GFS-2014

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Estimated Ship Date: Mar 18, 2026 if ordered today

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lightweight non-underdrive pulley kit (crank, alternator and water pump pulleys)BRZ/86/FR-S

Part Number: GFS-2016

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Boost Controller, Electronic, Diesel, 0-50 psi, Set-Up to 6 Boost Presets and Select on the Fly, Each

Part Number: GFS-3006

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Recirculating Diverter ValveGT-R R35 - 2 valves included

Part Number: GFS-T9105

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Blow-Off Valve, Hybrid Dual Outlet Valve, Billet Aluminum, Black Anodized, Nissan GTR, Pair

Part Number: GFS-T9205

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Estimated Ship Date: Mar 18, 2026 if ordered today

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DV+ VW/Audi with Continental diverter

Part Number: GFS-T9380

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Diverter Valve, Integrated Solenoid

Part Number: GFS-T9382

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Diverter Valve, Integrated Solenoid

Part Number: GFS-T9383

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Estimated Ship Date: Mar 18, 2026 if ordered today

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DV+ Mercedes

Part Number: GFS-T9388

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Atmosphere Venting BOV w/whistling trumpet - Audi/VW MQB platform vehicles

Part Number: GFS-T9401

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Blow-Off Valve, Atmosphere Venting, Direct Factory Replacement, Volkswagen, Each

Part Number: GFS-T9430

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Low Pressure Fuel Regulator

Part Number: GFS-8060-LP

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Blow-Off Valve, Deceptor Pro II, TMS Motorized, Billet Aluminum, Black Anodized, Mitsubishi, Subaru, Each

Part Number: GFS-T9533

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Blow-Off Valve, Deceptor Pro II, TMS Motorized, Billet Aluminum, Black Anodized, Mitsubishi, Toyota, Nissan, Each

Part Number: GFS-T9535

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Low Pressure Fuel Regulator

Part Number: GFS-8070-LP

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Blow-Off Valve, Fully Adjustable Sound BOV/Diverter, Billet Alumiunum, Black Anodized, SR20DET, Nissan, Each

Part Number: GFS-T9004

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Blow-Off Valve, Fully Adjustable Sound BOV/Diverter, Stinger Kit, (1) One Mach 2 and (1) One Respons Included, Sold as a Pair

Part Number: GFS-T9013

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Estimated Ship Date: Mar 18, 2026 if ordered today

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