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  • GSC P-D 4G63T Evo 1-9 / 90-98 DSM Chrome Polished Intake Valve - 35mm Head (+1mm) - SET 8

    GSC P-D 4G63T Evo 1-9 / 90-98 DSM Chrome Polished Intake Valve - 35mm Head (+1mm) - SET 8

    GSC P-D 4G63T Evo 1-9 / 90-98 DSM Chrome Polished Intake Valve - 35mm Head (+1mm) - SET 8

    Vendor:
    Kthnxbye Racing
    Regular price $151.16
    Regular price Sale price $151.16
    Unit price /  per 
  • GSC P-D 4G63T Evo1-9/DSM 90-98 Chrome Polished Super Alloy Exhaust Valve - 30.5mm Head(STD) - SET 8

    GSC P-D 4G63T Evo1-9/DSM 90-98 Chrome Polished Super Alloy Exhaust Valve - 30.5mm Head(STD) - SET 8

    GSC P-D 4G63T Evo1-9/DSM 90-98 Chrome Polished Super Alloy Exhaust Valve - 30.5mm Head(STD) - SET 8

    Vendor:
    Kthnxbye Racing
    Regular price $241.65
    Regular price Sale price $241.65
    Unit price /  per 
  • GSC P-D Chrome Polished Intake Valve - 36mm Head STD - Single | Multiple Subaru Fitments

    GSC P-D Chrome Polished Intake Valve - 36mm Head STD - Single | Multiple Subaru Fitments

    GSC P-D Chrome Polished Intake Valve - 36mm Head STD - Single | Multiple Subaru Fitments

    Vendor:
    Kthnxbye Racing
    Regular price $19.64
    Regular price Sale price $19.64
    Unit price /  per 
  • GSC P-D Chrome Polished Super Alloy Exhaust Valve - 31.5mm Head | 1992-2006 Mitsubishi Evo 1/2/3/4/5/6/7/8/9 and 1990-1999 Mitsubishi Eclipse/Eagle Talon/Plymouth Laser

    GSC P-D Chrome Polished Super Alloy Exhaust Valve - 31.5mm Head | 1992-2006 Mitsubishi Evo 1/2/3/4/5/6/7/8/9 and 1990-1999 Mitsubishi Eclipse/Eagle Talon/Plymouth Laser

    GSC P-D Chrome Polished Super Alloy Exhaust Valve - 31.5mm Head | 1992-2006 Mitsubishi Evo 1/2/3/4/5/6/7/8/9 and 1990-1999 Mitsubishi Eclipse/Eagle Talon/Plymouth Laser

    Vendor:
    Kthnxbye Racing
    Regular price $249.31
    Regular price Sale price $249.31
    Unit price /  per 
  • GSC P-D Mitsubishi 4B11T High Pressure Single Conical Valve Spring and Ti Retainer Kit

    GSC P-D Mitsubishi 4B11T High Pressure Single Conical Valve Spring and Ti Retainer Kit

    Sale

    GSC P-D Mitsubishi 4B11T High Pressure Single Conical Valve Spring and Ti Retainer Kit

    Vendor:
    Kthnxbye Racing
    Regular price $494.32
    Regular price $581.55 Sale price $494.32
    Unit price /  per 
    Sale
  • GSC P-D Mitsubishi 4G63T Evo 1-9 Polished Super Alloy Exhaust Valve - 31.5mm Head (+1mm) - Single

    GSC P-D Mitsubishi 4G63T Evo 1-9 Polished Super Alloy Exhaust Valve - 31.5mm Head (+1mm) - Single

    Sold out

    GSC P-D Mitsubishi 4G63T Evo 1-9 Polished Super Alloy Exhaust Valve - 31.5mm Head (+1mm) - Single

    Vendor:
    Kthnxbye Racing
    Regular price $31.47
    Regular price Sale price $31.47
    Unit price /  per 
    Sold out
  • GSC P-D Mitsubishi 4G63T Manganese Bronze Exhaust Valve Guide Stopper Style +.001in OD - Single

    GSC P-D Mitsubishi 4G63T Manganese Bronze Exhaust Valve Guide Stopper Style +.001in OD - Single

    GSC P-D Mitsubishi 4G63T Manganese Bronze Exhaust Valve Guide Stopper Style +.001in OD - Single

    Vendor:
    Kthnxbye Racing
    Regular price $6.10
    Regular price Sale price $6.10
    Unit price /  per 
  • GSC P-D Mitsubishi 4G63T Manganese Bronze Intake  Valve Guide Stopper Style +.001in OD - Single

    GSC P-D Mitsubishi 4G63T Manganese Bronze Intake Valve Guide Stopper Style +.001in OD - Single

    GSC P-D Mitsubishi 4G63T Manganese Bronze Intake Valve Guide Stopper Style +.001in OD - Single

    Vendor:
    Kthnxbye Racing
    Regular price $6.10
    Regular price Sale price $6.10
    Unit price /  per 
  • GSC P-D Mitsubishi Evo X 4B11T Valve Stem Seal Set (Set of 16)

    GSC P-D Mitsubishi Evo X 4B11T Valve Stem Seal Set (Set of 16)

    GSC P-D Mitsubishi Evo X 4B11T Valve Stem Seal Set (Set of 16)

    Vendor:
    Kthnxbye Racing
    Regular price $58.91
    Regular price Sale price $58.91
    Unit price /  per 
  • GSC P-D Mitsubishi Evolution 4-8 4G63T Stroker R3 Camshafts Billet

    GSC P-D Mitsubishi Evolution 4-8 4G63T Stroker R3 Camshafts Billet

    GSC P-D Mitsubishi Evolution 4-8 4G63T Stroker R3 Camshafts Billet

    Vendor:
    Kthnxbye Racing
    Regular price $635.21
    Regular price Sale price $635.21
    Unit price /  per 
  • GSC P-D Stroker Billet R2 Camshaft Mitsubishi Evolution 4-8 1997-2005

    GSC P-D Stroker Billet R2 Camshaft Mitsubishi Evolution 4-8 1997-2005

    Sold out

    GSC P-D Stroker Billet R2 Camshaft Mitsubishi Evolution 4-8 1997-2005

    Vendor:
    Kthnxbye Racing
    Regular price $635.21
    Regular price $747.30 Sale price $635.21
    Unit price /  per 
    Sold out
  • GSC P-D Subaru EJ205/EJ207/EJ257 Chrome Polished Intake Valve - 37mm Head (+1mm) - Single

    GSC P-D Subaru EJ205/EJ207/EJ257 Chrome Polished Intake Valve - 37mm Head (+1mm) - Single

    GSC P-D Subaru EJ205/EJ207/EJ257 Chrome Polished Intake Valve - 37mm Head (+1mm) - Single

    Vendor:
    Kthnxbye Racing
    Regular price $16.69
    Regular price Sale price $16.69
    Unit price /  per 
  • GSC P-D Toyota GR Corolla/GR Yaris G16E-GTS Viton 5.5mm Valve Stem Seal Set - Set of 12

    GSC P-D Toyota GR Corolla/GR Yaris G16E-GTS Viton 5.5mm Valve Stem Seal Set - Set of 12

    GSC P-D Toyota GR Corolla/GR Yaris G16E-GTS Viton 5.5mm Valve Stem Seal Set - Set of 12

    Vendor:
    Kthnxbye Racing
    Regular price $13.26
    Regular price Sale price $13.26
    Unit price /  per 
  • GSC POWER DIVISION - VITON VALVE STEM SEALS FOR TOYOTA 1JZ/2JZ PLATFORMS

    GSC POWER DIVISION - VITON VALVE STEM SEALS FOR TOYOTA 1JZ/2JZ PLATFORMS

    GSC POWER DIVISION - VITON VALVE STEM SEALS FOR TOYOTA 1JZ/2JZ PLATFORMS

    Vendor:
    Kthnxbye Racing
    Regular price $12.57
    Regular price Sale price $12.57
    Unit price /  per 
  • GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T (

    GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T (

    GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T (

    Vendor:
    Kthnxbye Racing
    Regular price $127.53
    Regular price Sale price $127.53
    Unit price /  per 
  • GSC Power Division GSC Billet S1 Camshaft Kits | 2004-2007 Subaru WRX/WRX STi (7025S1)

    GSC Power Division GSC Billet S1 Camshaft Kits | 2004-2007 Subaru WRX/WRX STi (7025S1)

    Sold out

    GSC Power Division GSC Billet S1 Camshaft Kits | 2004-2007 Subaru WRX/WRX STi (7025S1)

    Vendor:
    Kthnxbye Racing
    Regular price $1,175.63
    Regular price Sale price $1,175.63
    Unit price /  per 
    Sold out
  • GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T

    GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T

    GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T

    Vendor:
    Kthnxbye Racing
    Regular price $126.66
    Regular price Sale price $126.66
    Unit price /  per 
  • GSC Power-Division 36mm Intake Valves | 2004+ Subaru STi (2012-8)

    GSC Power-Division 36mm Intake Valves | 2004+ Subaru STi (2012-8)

    GSC Power-Division 36mm Intake Valves | 2004+ Subaru STi (2012-8)

    Vendor:
    Kthnxbye Racing
    Regular price $151.36
    Regular price Sale price $151.36
    Unit price /  per 
  • GSC Power-Division Beehive Spring Kit w/ Titanium Retainers | 2008-2015 Mitsubishi Evo X 4B11T

    GSC Power-Division Beehive Spring Kit w/ Titanium Retainers | 2008-2015 Mitsubishi Evo X 4B11T

    GSC Power-Division Beehive Spring Kit w/ Titanium Retainers | 2008-2015 Mitsubishi Evo X 4B11T

    Vendor:
    Kthnxbye Racing
    Regular price $399.92
    Regular price Sale price $399.92
    Unit price /  per 
  • GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | Mitsubishi 4G63

    GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | Mitsubishi 4G63

    GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | Mitsubishi 4G63

    Vendor:
    Kthnxbye Racing
    Regular price $399.92
    Regular price Sale price $399.92
    Unit price /  per 
  • GSC Power-Division Beehive Valve Springs w/ Titanium Retainers | Multiple Subaru Fitments (5043)

    GSC Power-Division Beehive Valve Springs w/ Titanium Retainers | Multiple Subaru Fitments (5043)

    Sold out

    GSC Power-Division Beehive Valve Springs w/ Titanium Retainers | Multiple Subaru Fitments (5043)

    Vendor:
    Kthnxbye Racing
    Regular price $470.49
    Regular price Sale price $470.49
    Unit price /  per 
    Sold out
  • GSC Power-Division Billet 280 Camshafts | 2006 Mitsubishi Evo 9 MIVEC

    GSC Power-Division Billet 280 Camshafts | 2006 Mitsubishi Evo 9 MIVEC

    GSC Power-Division Billet 280 Camshafts | 2006 Mitsubishi Evo 9 MIVEC

    Vendor:
    Kthnxbye Racing
    Regular price $725.00
    Regular price Sale price $725.00
    Unit price /  per 
  • GSC Power-Division Billet S3 Camshafts | 1996-2005 Mitsubishi Evolution 4-8

    GSC Power-Division Billet S3 Camshafts | 1996-2005 Mitsubishi Evolution 4-8

    Sale

    GSC Power-Division Billet S3 Camshafts | 1996-2005 Mitsubishi Evolution 4-8

    Vendor:
    Kthnxbye Racing
    Regular price $599.25
    Regular price $705.00 Sale price $599.25
    Unit price /  per 
    Sale
  • GSC Power-Division Billet S3 Camshafts | 2008-2015 Mitsubishi Evo X

    GSC Power-Division Billet S3 Camshafts | 2008-2015 Mitsubishi Evo X

    GSC Power-Division Billet S3 Camshafts | 2008-2015 Mitsubishi Evo X

    Vendor:
    Kthnxbye Racing
    Regular price $775.00
    Regular price Sale price $775.00
    Unit price /  per 
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