$645.32
$717.01
Manley Performance NexTek Series High Performance Valve Springs - 4 valves per cylinder | Multiple Ford Fitments (221434-32)
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In Stock
$631.61
$716.80
Supertech Dual Valve Spring Kit w/32 Valve Locks | 2002-2007 Mini Cooper (SPRK-TS1015-MC-2)
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$627.39
$660.42
Manley Performance .430” Max Net Lift Valve Spring and Retainer Kit w/ valve locks | Multiple Toyota / Lexus Fitments (26130K)
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In Stock
$625.74
$782.01
Supertech 14.10mm Max Lift Dual Valve Spring Kit | 2002-2007 Mini Cooper (SPRK-EC3025D-MC)
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$625.02
$657.92
Manley Performance .430” Max Net Lift Valve Spring and Retainer Kit w/o valve locks | Multiple Toyota / Lexus Fitments (26135)
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In Stock
$624.43
$780.36
Supertech 23.50mm Coil Bind Single Valve Spring Kit | 1989-2002 Nissan Skyline GT-R (SPRK-M1005S-RB)
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$624.43
$780.36
Supertech 14.40mm Max Lift Single Valve Spring Kit | 1986-1992 Toyota Supra (SPRK-TC25S-24)
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In Stock
$609.28
$676.98
Manley Performance Solid Roller NexTek Series Polished Valve Springs - Set of 16 (221441P-16)
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$608.94
$640.99
Manley Performance .540” Max Net Lift Valve Spring and Retainer Kit w/ valve locks | 2002-2006 Acura RSX / 2006-2011 Honda Civic Si (26140K)
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In Stock
$598.50
$630.00
Kelford Cams High Performance Beehive Valve Spring and Ti Retainer Kit | 1992-2007 Mitsubishi Lancer Evolution (KVS63-BTK)
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$598.27
$664.74
Manley Performance Oval Track NexTek Series 1.56in Dia / .750in lift High Performance Valve Springs - Set of 16 (221442-16)
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In Stock
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$596.93
$746.00
Supertech 12.00mm Max Lift Single Valve Spring Kit | Multiple Fitments (SPRK-M1007S-6G72)
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$596.93
$746.00
Supertech 14.50mm Max Lift Single Valve Spring Kit | Multiple Nissan / Infiniti Fitments (SPRK-TS2081-N35)
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$594.89
$743.45
Supertech 24.70mm Coil Bind Single Valve Spring Kit | 1989-2002 Nissan Skyline GT-R (SPRK-M1007S-RB)
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$592.92
$624.13
Manley Performance .535” Max Net Lift Valve Spring and Retainer Kit w/ Valve Locks | 1989-2002 Nissan Skyline GT-R (26175K)
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In Stock
$591.55
$739.28
Supertech Dual Valve Spring Kit - Set of 16 | 2012-2015 Honda Civic Si / 2013-2015 Acura ILX (SPRK-H1005D-Z7)
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In Stock
$591.55
$739.28
Supertech Dual Valve Spring Kit | 2012-2015 Honda Civic Si / 2013-2015 Acura ILX (SPRK-H1000D-Z7)
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