$562.46
$702.92
Supertech Dual Valve Spring and Retainer Kit (DSM / Evo 4G63)
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Clearance
$561.06
$701.17
Supertech Nissan RB20 w/Hydraulic Lifter Inconel Intake Valve - +1mm Oversize - Set of 12 | 1989-1994 Nissan Skyline (NEVI-1042-12)
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$547.09
$683.71
Supertech 13.50mm Max Lift Dual Valve Spring Kit | Multiple Subaru Fitments (SPRK-TS1015-SU4)
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$547.09
$683.71
Supertech 12.1 Rate Dual Valve Spring Kit - Set of 16 | Multiple Subaru Fitments (SPRK-TS1015-SU1)
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$547.09
$683.71
Supertech Dual Valve Spring and Retainer Kit | 2004-2021 Subaru WRX STI (SPRK-TS1015/SU1)
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$527.84
$659.66
Supertech 14.30mm Max Lift Dual Valve Spring Kit | Multiple Ford / Mazda Fitments (SPRK-TS-DUR-DS)
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$527.84
$659.66
Supertech 13.80mm Max Lift Single Valve Spring Kit | 1990-2001 Acura Integra (SPRK-TS2081-LS)
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$527.84
$659.66
Supertech Single Valve Spring Kit | Multiple Honda / Acura Fitments (SPRK-EC3027S-ZC)
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$515.87
$644.69
Supertech Inconel Exhaust Valve - Set of 12 | 2005-2009 Subaru Outback/2006-2009 Subaru Tribeca (SEVI-1045D-12)
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