$779.37
$974.00
Supertech 13.50mm Max Lift BMW Dual Valve Spring Kit - Set of 24 | Multiple BMW Fitments (SPRK-H100DR-BM-ST)
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$596.02
$744.86
Supertech Single Beehive Valve Spring Kit | Multiple Ford / Mazda Fitments (SPRK-TS-DUR-BE2)
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$15.50
$19.37
Supertech Titanium Retainer for SPR-TS1015 7 Degree | Multiple Fitments (RET-TS5.5/T1)
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$106.37
$111.96
Manley Performance Valve Springs - Set of 16 | 2003-2005 Dodge Neon SRT-4 (22190-16)
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$1,064.02
$1,477.92
Ferrea 'Drag' Dual Valve Spring Kit | 2004-2021 Subaru STI (KT4019)
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$338.44
$356.25
Skunk2 Alpha Valve Spring & Ti Retainer Kit | 1992-2000 Honda Civic EX & 1993-1997 Honda Del Sol Si (344-05-1350)
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$494.00
$520.00
Kelford Cams Performance Beehive Valve Spring & Titanium Retainer Kit | 2023+ Toyota GR Corolla (KVS264)
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$470.25
$495.00
Kelford Valve Train Kit | 2016-2021 Honda Civic 1.5T and 2018-2021 Honda Accord 1.5T (KVS262-BT)
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$470.25
$495.00
Kelford Beehive Valve Spring Kit | 2015-2022 Ford Mustang Ecoboost and 2016-2018 Ford Focus RS (KVS250X-T)
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Valves, seals, springs, retainers, locks, etc.