$489.59
$652.80
Manley Performance 1.560in Head Diameter Extreme Duty Exhaust Valves - Set of 8 | Multiple Chevrolet/GMC Fitments (12363-8)
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$37.09
$49.44
Manley Performance 1.930in Head Diameter Pro Flo/Severe Duty Intake Valve - Single | Multiple Chevrolet/GMC Fitments (12358-1)
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$489.59
$652.80
Manley Performance 31mm Extreme Duty Exhaust Valves w/ Triple Groove - Set of 8 | Multiple Ford Fitments (12623-8)
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$489.59
$652.80
Manley Performance 31.5mm Extreme Duty Exhaust Valves w/ Bead Loc Groove - Set of 8 | Multiple Ford Fitments (12625B-8)
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$489.59
$652.80
Manley Performance 32mm Extreme Duty Exhaust Valves - Set of 8 | Multiple Ford Fitments (12627-8)
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$197.85
$208.27
Manley Performance 1.050”/.755” Valve Springs - Set of 24 | Multiple Lexus / Toyota Fitments (22130-24)
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$489.59
$652.80
Manley Performance Extreme Duty Exhaust Valve - Set of 8 | Multiple Fitments (12739-8)
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$446.28
$495.87
Manley Performance .650 Max Lift NexTek Series High Performance Valve Springs - Set of 16 | Multiple Fitments (221431-16)
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$446.28
$495.87
Manley Performance .650 Max Lift NexTek Series High Performance Valve Springs - Set of 16 | Multiple Fitments (221439-16)
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$343.13
$361.20
Manley Performance Titanium Retainers - Set of 24 | Multiple Nissan / Infiniti Fitments (23170-24)
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$324.59
$341.68
Manley Performance .540” Max Net Lift Valve Spring and Retainer Kit w/o valve locks | Multiple Nissan / Infiniti Fitments (26165)
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$74.08
$82.31
Manley Performance 10 Degree +0.50 Inch Conventional Groove Type Machined Valve Locks 16 pc (13198-16)
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$65.74
$73.05
Manley Performance 10 Degree .3415 Conventional Groove Type Machined Valve Locks 16 pc (13194-16)
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$278.24
$292.89
Manley Performance Race 16pc Valve Springs | Multiple Acura/Honda Fitments (22105-16)
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$74.08
$82.31
Manley Performance 10 Degree +0.50 Inch .3110 Conventional Groove Type Valve Lock - Set of 16 (13196-16)
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$343.76
$361.85
Manley Performance Valve Springs - Set of 16 | 2002-2006 Acura RSX Type-S / 2006-2011 Honda Civic Si (22140-16)
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$343.76
$361.85
Manley Performance 1.160/.870 Valve Springs - Set of 16 | Multiple DSM Fitments (22115-16)
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$351.33
$369.82
Manley Performance Single Conical Valve Springs - Set of 24 | Multiple Lexus / Toyota Fitments (22135-24)
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Valves, seals, springs, retainers, locks, etc.
