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  • GSC 4G63 Evo DSM Exhaust Valves- +1 - single valve

    GSC 4G63 Evo DSM Exhaust Valves- +1 - single valve

    GSC 4G63 Evo DSM Exhaust Valves- +1 - single valve

    Vendor:
    Kthnxbye Racing
    Regular price $15.14
    Regular price Sale price $15.14
    Unit price /  per 
  • AMS Shifter Base Bushings | 2008-2015 Mitsubishi Evo X GSR

    AMS Shifter Base Bushings | 2008-2015 Mitsubishi Evo X GSR

    AMS Shifter Base Bushings | 2008-2015 Mitsubishi Evo X GSR

    Vendor:
    Kthnxbye Racing
    Regular price $53.30
    Regular price Sale price $53.30
    Unit price /  per 
  • ARP Mitsubishi 4B11 Flywheel Bolt Kit

    ARP Mitsubishi 4B11 Flywheel Bolt Kit

    ARP Mitsubishi 4B11 Flywheel Bolt Kit

    Vendor:
    Kthnxbye Racing
    Regular price $54.19
    Regular price Sale price $54.19
    Unit price /  per 
  • Street Disc Brake Rotor and Pad Kit, Slotted, 4-Wheel Set is350 F sport

    Street Disc Brake Rotor and Pad Kit, Slotted, 4-Wheel Set is350 F sport

    Street Disc Brake Rotor and Pad Kit, Slotted, 4-Wheel Set is350 F sport

    Vendor:
    Kthnxbye Racing
    Regular price $1,229.00
    Regular price Sale price $1,229.00
    Unit price /  per 
  • OLM V3 F1 Rear Brake Light Subaru WRX / STI 2015-2021 - SMOKED RED - With 3pin  harness

    OLM V3 F1 Rear Brake Light Subaru WRX / STI 2015-2021 - SMOKED RED - With 3pin harness

    OLM V3 F1 Rear Brake Light Subaru WRX / STI 2015-2021 - SMOKED RED - With 3pin harness

    Vendor:
    Kthnxbye Racing
    Regular price $179.99
    Regular price Sale price $179.99
    Unit price /  per 
  • Radium Engineering Dual Catch Can Kit | 2015-2021 Subaru WRX

    Radium Engineering Dual Catch Can Kit | 2015-2021 Subaru WRX

    Sale

    Radium Engineering Dual Catch Can Kit | 2015-2021 Subaru WRX

    Vendor:
    Kthnxbye Racing
    Regular price $417.95
    Regular price $439.95 Sale price $417.95
    Unit price /  per 
    Sale
  • Haltech WB1 Single Channel CAN O2 Wideband Controller Kit

    Haltech WB1 Single Channel CAN O2 Wideband Controller Kit

    Haltech WB1 Single Channel CAN O2 Wideband Controller Kit

    Vendor:
    Kthnxbye Racing
    Regular price $344.00
    Regular price Sale price $344.00
    Unit price /  per 
  • Haltech Mitsubishi EVO 4-8 (5 Speed) Elite 1000/1500 Plug-n-Play Adaptor Harness

    Haltech Mitsubishi EVO 4-8 (5 Speed) Elite 1000/1500 Plug-n-Play Adaptor Harness

    Haltech Mitsubishi EVO 4-8 (5 Speed) Elite 1000/1500 Plug-n-Play Adaptor Harness

    Vendor:
    Kthnxbye Racing
    Regular price $405.00
    Regular price Sale price $405.00
    Unit price /  per 
  • STM Universal High Flow Air Filter with 4in Inlet

    STM Universal High Flow Air Filter with 4in Inlet

    STM Universal High Flow Air Filter with 4in Inlet

    Vendor:
    Kthnxbye Racing
    Regular price $44.00
    Regular price Sale price $44.00
    Unit price /  per 
  • Radium Engineering Universal Check Valve Kit 10AN

    Radium Engineering Universal Check Valve Kit 10AN

    Radium Engineering Universal Check Valve Kit 10AN

    Vendor:
    Kthnxbye Racing
    Regular price $56.95
    Regular price Sale price $56.95
    Unit price /  per 
  • Radium Engineering 10AN Male to 10AN ORB Fitting - Black

    Radium Engineering 10AN Male to 10AN ORB Fitting - Black

    Radium Engineering 10AN Male to 10AN ORB Fitting - Black

    Vendor:
    Kthnxbye Racing
    Regular price $14.20
    Regular price Sale price $14.20
    Unit price /  per 
  • Radium Engineering Fuel Filter 1pc Clamp 60mm Heat Exchanger

    Radium Engineering Fuel Filter 1pc Clamp 60mm Heat Exchanger

    Radium Engineering Fuel Filter 1pc Clamp 60mm Heat Exchanger

    Vendor:
    Kthnxbye Racing
    Regular price $66.45
    Regular price Sale price $66.45
    Unit price /  per 
  • Radium High Flow Fuel Filter - 100 Micron Coarse Stainless Cloth (20-0220-04)

    Radium High Flow Fuel Filter - 100 Micron Coarse Stainless Cloth (20-0220-04)

    Radium High Flow Fuel Filter - 100 Micron Coarse Stainless Cloth (20-0220-04)

    Vendor:
    Kthnxbye Racing
    Regular price $120.20
    Regular price Sale price $120.20
    Unit price /  per 
  • ACL Race Thrust Washers | Multiple Honda/Acura Fitments

    ACL Race Thrust Washers | Multiple Honda/Acura Fitments

    Vendor:
    Kthnxbye Racing
    Regular price $3.34
    Regular price Sale price $3.34
    Unit price /  per 
  • High Performance Main Bearing Set | 1999 - 2009 Honda S2000

    High Performance Main Bearing Set | 1999 - 2009 Honda S2000

    High Performance Main Bearing Set | 1999 - 2009 Honda S2000

    Vendor:
    Kthnxbye Racing
    Regular price $66.47
    Regular price Sale price $66.47
    Unit price /  per 
  • Exedy OEM Flywheel | 2006-2017 Subaru WRX, 2013-2021 Subaru BRZ, and 2005-2012 Subaru Legacy GT (TYF001)

    Exedy OEM Flywheel | 2006-2017 Subaru WRX, 2013-2021 Subaru BRZ, and 2005-2012 Subaru Legacy GT (TYF001)

    Exedy OEM Flywheel | 2006-2017 Subaru WRX, 2013-2021 Subaru BRZ, and 2005-2012 Subaru Legacy GT (TYF001)

    Vendor:
    Kthnxbye Racing
    Regular price $214.99
    Regular price Sale price $214.99
    Unit price /  per 
  • Exedy OEM Replacement Clutch Kit | Multiple Fitments (FJK1001)

    Exedy OEM Replacement Clutch Kit | Multiple Fitments (FJK1001)

    Exedy OEM Replacement Clutch Kit | Multiple Fitments (FJK1001)

    Vendor:
    Kthnxbye Racing
    Regular price $555.83
    Regular price Sale price $555.83
    Unit price /  per 
  • ETS SUBARU STI V2 MAXFLOW HEADER

    ETS SUBARU STI V2 MAXFLOW HEADER

    ETS SUBARU STI V2 MAXFLOW HEADER

    Vendor:
    Kthnxbye Racing
    Regular price $1,495.00
    Regular price Sale price $1,495.00
    Unit price /  per 
  • Radium Engineering 02-Up WRX/STi Subaru EJ Fuel Rail Plumbing Kit - Series

    Radium Engineering 02-Up WRX/STi Subaru EJ Fuel Rail Plumbing Kit - Series

    Radium Engineering 02-Up WRX/STi Subaru EJ Fuel Rail Plumbing Kit - Series

    Vendor:
    Kthnxbye Racing
    Regular price $399.95
    Regular price Sale price $399.95
    Unit price /  per 
  • Radium Engineering 02-14 Subaru WRX/STI Top Feed Fuel Rail Upgrade (Factory Top Feed Motors Only)

    Radium Engineering 02-14 Subaru WRX/STI Top Feed Fuel Rail Upgrade (Factory Top Feed Motors Only)

    Radium Engineering 02-14 Subaru WRX/STI Top Feed Fuel Rail Upgrade (Factory Top Feed Motors Only)

    Vendor:
    Kthnxbye Racing
    Regular price $209.95
    Regular price Sale price $209.95
    Unit price /  per 
  • KSPORT AIR SUSPENSION R35 GTR

    KSPORT AIR SUSPENSION R35 GTR

    KSPORT AIR SUSPENSION R35 GTR

    Vendor:
    Kthnxbye Racing
    Regular price $6,750.00
    Regular price Sale price $6,750.00
    Unit price /  per 
  • AEROMOTIVE X1 EFI Standard Return Style Regulator

    AEROMOTIVE X1 EFI Standard Return Style Regulator

    AEROMOTIVE X1 EFI Standard Return Style Regulator

    Vendor:
    Kthnxbye Racing
    Regular price $280.00
    Regular price Sale price $280.00
    Unit price /  per 
  • DeatschWerks 340lph DW300C Compact Fuel Pump w/ 08-14 WRX/ 08-15 STI Set Up Kit (w/ Mounting Clips)

    DeatschWerks 340lph DW300C Compact Fuel Pump w/ 08-14 WRX/ 08-15 STI Set Up Kit (w/ Mounting Clips)

    DeatschWerks 340lph DW300C Compact Fuel Pump w/ 08-14 WRX/ 08-15 STI Set Up Kit (w/ Mounting Clips)

    Vendor:
    Kthnxbye Racing
    Regular price $189.00
    Regular price Sale price $189.00
    Unit price /  per 
  • AEM Replacement MAP Sensor Kit 3.5 bar

    AEM Replacement MAP Sensor Kit 3.5 bar

    AEM Replacement MAP Sensor Kit 3.5 bar

    Vendor:
    Kthnxbye Racing
    Regular price $154.49
    Regular price Sale price $154.49
    Unit price /  per 
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