Collection: STI

814 products
  • AEM 08-11 WRX/STi Wrinkle Red Cold Air Intake
    Vendor
    AEM Induction
    Regular price
    $349.99
    Sale price
    $349.99
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  • MagnaFlow Converter Direct Fit 12-14 Subaru Impreza 2.5L / 15-16 WRX STI
    Vendor
    Magnaflow
    Regular price
    $1,602.00
    Sale price
    $1,602.00
    Regular price
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  • aFe Takeda Stage 2 Pro 5R Intake System 15-17 Subaru STI H4-2.5L (t)
    Vendor
    aFe
    Regular price
    $403.00
    Sale price
    $403.00
    Regular price
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  • Mishimoto 08-14 Subaru WRX / 08+ STI Silicone Radiator Hose Kit - Neon Yellow
    Vendor
    Mishimoto
    Regular price
    $135.95
    Sale price
    $135.95
    Regular price
    $223.04
    Unit price
    per 
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  • Eibach Pro-Alignment Front or Rear Camber bolts for 01-08 WRX / 04-07 Scion xA Front Only/ 04-06 Sci
    Vendor
    Eibach
    Regular price
    $31.00
    Sale price
    $31.00
    Regular price
    $34.44
    Unit price
    per 
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  • Cometic Ford/GM 1986+ Fuel Injector O-Ring - 8 Pack
    Vendor
    Cometic Gasket
    Regular price
    $9.99
    Sale price
    $9.99
    Regular price
    $11.10
    Unit price
    per 
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  • Turbo XS 08-14 Subaru WRX/STi Billet Aluminum License Plate Delete Black Machined WRX Logo
    Vendor
    Turbo XS
    Regular price
    $136.73
    Sale price
    $136.73
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  • King Subaru FA20 FB20 - Size .025 Oversized Performance Tri-Metal Main Bearing Set
    Vendor
    King Engine Bearings
    Regular price
    $224.58
    Sale price
    $224.58
    Regular price
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  • AEM 19-21 Subaru WRX STI 2.5L H4 Cold Air Intake System
    Vendor
    AEM Induction
    Regular price
    $249.99
    Sale price
    $249.99
    Regular price
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  • Power Stop 03-05 Infiniti G35 Rear Z23 Evolution Sport Brake Pads w/Hardware
    Vendor
    PowerStop
    Regular price
    $67.40
    Sale price
    $67.40
    Regular price
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  • ACT 2006 Subaru Impreza XT-M/Perf Street Sprung Clutch Kit
    Vendor
    ACT
    Regular price
    $786.00
    Sale price
    $786.00
    Regular price
    $1,008.00
    Unit price
    per 
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  • ACT 2006 Subaru Impreza XT-M/Race Sprung 6 Pad Clutch Kit
    Vendor
    ACT
    Regular price
    $818.00
    Sale price
    $818.00
    Regular price
    $1,049.00
    Unit price
    per 
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  • ACT 2006 Subaru Impreza HD-M/Perf Street Sprung Clutch Kit (6 SPD)
    Vendor
    ACT
    Regular price
    $737.00
    Sale price
    $737.00
    Regular price
    $945.00
    Unit price
    per 
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  • ACT 2006 Subaru Impreza HD-M/Race Rigid 6 Pad Clutch Kit
    Vendor
    ACT
    Regular price
    $721.00
    Sale price
    $721.00
    Regular price
    $924.00
    Unit price
    per 
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  • ACT 2006 Subaru Impreza HD-M/Race Sprung 6 Pad Clutch Kit
    Vendor
    ACT
    Regular price
    $769.00
    Sale price
    $769.00
    Regular price
    $986.00
    Unit price
    per 
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  • ACT 2006 Subaru Impreza P/PL-M Xtreme Clutch Pressure Plate
    Vendor
    ACT
    Regular price
    $512.00
    Sale price
    $512.00
    Regular price
    $657.00
    Unit price
    per 
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  • ACT 2006 Subaru Impreza P/PL-M Heavy Duty Clutch Pressure Plate
    Vendor
    ACT
    Regular price
    $463.00
    Sale price
    $463.00
    Regular price
    $594.00
    Unit price
    per 
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  • ACT 2002 Subaru Impreza Release Bearing
    Vendor
    ACT
    Regular price
    $80.00
    Sale price
    $80.00
    Regular price
    $103.00
    Unit price
    per 
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  • ACT 2002 Toyota Tacoma Pilot Bearing
    Vendor
    ACT
    Regular price
    $7.00
    Sale price
    $7.00
    Regular price
    $9.00
    Unit price
    per 
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  • ACT 1994 Subaru Impreza Alignment Tool
    Vendor
    ACT
    Regular price
    $4.00
    Sale price
    $4.00
    Regular price
    $5.00
    Unit price
    per 
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  • ACT 2006 Subaru Impreza 6 Pad Sprung Race Disc
    Vendor
    ACT
    Regular price
    $215.00
    Sale price
    $215.00
    Regular price
    $275.00
    Unit price
    per 
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  • ACT 2006 Subaru Impreza 6 Pad Rigid Race Disc
    Vendor
    ACT
    Regular price
    $166.00
    Sale price
    $166.00
    Regular price
    $213.00
    Unit price
    per 
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  • ACT 2004 Subaru Impreza XACT Flywheel Prolite
    Vendor
    ACT
    Regular price
    $453.00
    Sale price
    $453.00
    Regular price
    $581.00
    Unit price
    per 
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  • ACT 2004 Subaru Impreza XACT Flywheel Streetlite
    Vendor
    ACT
    Regular price
    $422.00
    Sale price
    $422.00
    Regular price
    $541.00
    Unit price
    per 
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  • ACT 2006 Subaru Impreza Perf Street Sprung Disc
    Vendor
    ACT
    Regular price
    $183.00
    Sale price
    $183.00
    Regular price
    $234.00
    Unit price
    per 
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  • KYB Shocks & Struts Gas-a-just Front Left 15-17 Subaru WRX
    Vendor
    KYB
    Regular price
    $248.74
    Sale price
    $248.74
    Regular price
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  • KYB Shocks & Struts Gas-a-just Front Right 15-17 Subaru WRX
    Vendor
    KYB
    Regular price
    $248.74
    Sale price
    $248.74
    Regular price
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  • LIQUI MOLY 5L Special Tec AA Motor Oil SAE 0W20
    Vendor
    LIQUI MOLY
    Regular price
    $171.96
    Sale price
    $171.96
    Regular price
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  • LIQUI MOLY 1L Special Tec AA Motor Oil SAE 0W20
    Vendor
    LIQUI MOLY
    Regular price
    $65.94
    Sale price
    $65.94
    Regular price
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  • LIQUI MOLY 20L Top Tec 6600 Motor Oil SAE 0W20
    Vendor
    LIQUI MOLY
    Regular price
    $209.99
    Sale price
    $209.99
    Regular price
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  • LIQUI MOLY 5L Top Tec 6600 Motor Oil SAE 0W20
    Vendor
    LIQUI MOLY
    Regular price
    $227.96
    Sale price
    $227.96
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  • LIQUI MOLY 1L Top Tec 6600 Motor Oil SAE 0W20
    Vendor
    LIQUI MOLY
    Regular price
    $74.94
    Sale price
    $74.94
    Regular price
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  • LIQUI MOLY 5L Molygen New Generation Motor Oil SAE 0W20
    Vendor
    LIQUI MOLY
    Regular price
    $261.96
    Sale price
    $261.96
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  • LIQUI MOLY 1L Molygen New Generation Motor Oil SAE 0W20
    Vendor
    LIQUI MOLY
    Regular price
    $101.94
    Sale price
    $101.94
    Regular price
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  • Competition Clutch 06-11 WRX / 05-11 LGT Stage 4 - 6 Pad Ceramic Clutch Kit (Inc Steel Flywheel)
    Vendor
    Competition Clutch
    Regular price
    $795.00
    Sale price
    $795.00
    Regular price
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    per 
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  • Radium Engineering 08-21 Subaru WRX STi (EJ257 Only) RA-Series Fuel Pressure Regulator Kit
    Vendor
    Radium Engineering
    Regular price
    $256.45
    Sale price
    $256.45
    Regular price
    $269.95
    Unit price
    per 
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  • Radium 02-21 Subaru EJ-Series Fluid Lock Turbo Dual Catch Can Kit
    Vendor
    Radium Engineering
    Regular price
    $398.95
    Sale price
    $398.95
    Regular price
    $419.95
    Unit price
    per 
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  • Radium Engineering 2015+ Subaru STi Air Oil Separator-Return Kit
    Vendor
    Radium Engineering
    Regular price
    $427.45
    Sale price
    $427.45
    Regular price
    $449.95
    Unit price
    per 
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  • Radium Engineering 02-14 Subaru WRX/STI Top Feed Fuel Rail Upgrade (Factory Top Feed Motors Only)
    Vendor
    Radium Engineering
    Regular price
    $199.45
    Sale price
    $199.45
    Regular price
    $209.95
    Unit price
    per 
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  • Radium Engineering Top Feed Fuel Rail Adapter for Ver 8/9 EJ207 2.5I EJ253
    Vendor
    Radium Engineering
    Regular price
    $47.45
    Sale price
    $47.45
    Regular price
    $49.95
    Unit price
    per 
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