27 of 1904 products
$399.92
$470.49
GSC Power-Division Beehive Valve Springs w/ Titanium Retainers | Multiple Subaru Fitments (5043)
Save 15%
In Stock
Save 15%
In Stock
$585.42
$731.56
Supertech Dual Valve Spring and Retainer Kit | 2004-2021 Subaru WRX STI (SPRK-TS1015/SU1)
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In Stock
$1,064.02
$1,477.92
Ferrea 'Endurance' Dual Valve Spring Kit | 2004-2021 Subaru STI (KT4020)
Save 28%
In Stock
Save 5%
In Stock
Save 5%
In Stock
$1,064.02
$1,477.92
Ferrea 'Drag' Dual Valve Spring Kit | 2004-2021 Subaru STI (KT4019)
Save 28%
In Stock
Save 5%
In Stock
$21.29
$22.41
Manley Performance 510" Max Lift Valve Spring - Single | 2002-2014 Subaru WRX / 2004-2020 Subaru WRX STi (22185-1)
Save 5%
In Stock
$15.71
$16.54
Manley Performance 1.80/.870 Titanium Retainer - Single | 2002-2014 Subaru WRX / 2004-2020 Subaru WRX STi (23185-1)
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In Stock
$16.27
$20.33
Supertech Titanium Retainer for SPR-TS1015 w/Under Bucket Shim Version | Multiple Subaru Fitments (RET-TS60/STI)
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$17.16
$21.45
Supertech Titanium Retainer for Use w/SPR-TS1015 - Single | Multiple Subaru Fitments (RET-TS60IN2/WRX)
Save 20%
Save 20%
$16.27
$20.33
Supertech Titanium Retainer for Beehive Spring SPR-TS1015-BE Series - Single | Multiple Subaru Fitments (RET-TS60/WRX1-BE)
Save 20%
$260.25
$325.22
Supertech Titanium Retainer for Beehive Spring SPR-TS1015-BE Series - Set of 16 | Multiple Subaru Fitments (RET-TS60/WRX1-BE-16)
Save 20%
$196.71
$245.82
Supertech Steel Retainer - Set of 16 | Multiple Subaru Fitments (RET-TS60-WRX-ST-16)
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$638.36
$797.71
Supertech Single Beehive Valve Spring Kit | Multiple Subaru Fitments (SPRK-TS1015-BE-SU1)
Save 20%
$661.88
$827.11
Supertech 13.50mm Max Net Lift Dual Valve Spring Kit | Multiple Subaru Fitments (SPRK-TS1015/IN-SU4)
Save 20%
$638.36
$797.71
Supertech Single Beehive Valve Spring Kit | Multiple Subaru Fitments (SPRK-TS1015-BE-SU4)
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Save 20%