Browse our full selection of Manley Performance parts, performance upgrades, and accessories. We carry 210+ Manley Performance products for cars, trucks, Jeeps, and SUVs. Whether you're looking for performance upgrades or OE-quality replacements, find what you need from Manley Performance right here.
Manley Performance
Manley Titanium intake Valve Kit - Small Block Chevrolet - All Pro
$1,443.38
In stock
Manley Performance
Manley Titanium Exhaust Valve Kit - Small Block GM, Ford, Chrysler
$1,443.38
In stock
Manley Performance
Manley Nissan 3.0L RB30E Exhaust Valve Kit - 35.10mm Head Dia. 124.59mm O/A Length, 0.3136in Stem
$156.78
$197.96
In stock
Manley Performance
Manley 92-00 Acura Integra / 99-00 Honda Civic 16 Valve 29mm RaceMaster Exhaust Valve (Single Valve)
$26.12
$32.99
In stock
Manley Performance
Manley Ford Coyote 5.0L 32mm Extreme Duty Exhaust Valves (Set of 8)
$514.08
$685.44
In stock
Manley Performance
Manley Push Rod - 3/8 Dia. - 7.350 Length - 0.080 Wall - 4130 Chrome Moly - Swedged End - Set of 8
$139.63
In stock
Manley Performance
Manley Push Rod - 3/8 Dia. - 8.425 Length - 0.080 Wall - 4130 Chrome Moly - Swedged End - Set of 8
$139.63
In stock
Manley Performance
Manley Push Rod - 3/8 Dia. - 7.675 Length - 0.135 Wall - 4130 Chrome Moly - Swedged End - Set of 8
$153.47
$170.52
In stock
Manley Performance
Manley Push Rod - 7/16 Dia. - 7.600 Length - 0.165 Wall - 4130 Chrome Moly - Swedged End - Set of 8
$181.82
$191.39
In stock
Manley Performance
Manley Titanium Exhaust Valve Kit - Small Block Chevrolet - All Pro
$1,443.38
Sold out
Manley Performance
Manley Chevrolet Big Block Piston Set - 4.600in Bore 1.245in CH, 43.00 CC
$891.62
$1,048.96
Sold out
Manley Performance
Manley Chevrolet 409intake Valve Kit - 2.250in Head Dia. 5.105in O/A Length, 0.3715in Stem
$188.69
$251.58
Sold out
Manley Performance
Manley Chevrolet Big Block Intake Valve Kit - 2.300in Head Dia. 5.344in O/A Length, 0.3715in Stem
$188.69
$251.58
Sold out
Manley Performance
Manley Chevrolet Small Block Intake Valve Kit - 2.080in Head Dia. 5.110in O/A Length, 0.3110in Stem
$301.07
$401.42
Sold out
Manley Performance
Manley Volkswagen 1.2L Type I Exhaust Valve Kit 37.50mm Head Dia. 4.405in O/A Length, 0.3130in Stem
$94.34
$125.79
Sold out
Manley Performance
Manley Chevrolet LS Piston Set - 4.070in Bore 1.115in CH, -4.00 CC
$1,124.07
$1,322.43
Sold out
Manley Performance
Manley Chevrolet LS Piston Set - 3.905in Bore 1.115in CH, -4.00 CC
$1,124.07
$1,322.43
Sold out
Manley Performance
Manley Chevrolet LS Piston Set - 4.005in Bore 1.304in CH, -18.00 CC
$1,124.07
$1,322.43
Sold out
Manley Performance
Manley Chevrolet LS Piston Set - 4.075in Bore 1.065in CH, -31.00 CC
$1,124.07
$1,322.43
Sold out
Manley Performance
Manley Chevrolet LS Piston Set - 4.070in Bore 1.065in CH, -10.00 CC
$1,124.07
$1,322.43
Sold out
Manley Performance
Manley Chevrolet LS Piston Set - 4.005in Bore 1.304in CH, -10.00 CC
$1,124.07
$1,322.43
Sold out
Manley Performance
Manley Chevrolet 5.3L LT Gen V Piston Set - 3.780in Bore 1.304in CH, -2.00 CC
$1,124.07
$1,322.43
Sold out
Manley Performance
Manley Push Rod - 3/8 Dia. - 8.350 Length - 0.135 Wall - 4130 Chrome Moly - Swedged End - Set of 8
$153.47
$170.52
Sold out