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 Ford 351 Cleveland Exhaust Valve Kit - 1.655in Head Dia. 5.067in O/A Length, 0.3415in Stem
$301.07
$401.42
In stock
Manley Performance
Manley Chevrolet LS Piston Set - 4.165in Bore 1.315in CH, -31.00 CC
$1,124.07
$1,322.43
In stock
Manley Performance
Manley Push Rod - 3/8 Dia. - 7.450 Length - 0.080 Wall - 4130 Chrome Moly - Swedged End - Set of 8
$139.63
In stock
Manley Performance
Manley Nissan 3.0L RB30E intake Valve Kit - 43.10mm Head Dia. 125.68mm O/A Length, 0.2750in Stem
$156.78
$197.96
In stock
Manley Performance
Manley Push Rod - 3/8 Dia. - 9.400 Length - 0.080 Wall - 4130 Chrome Moly - Swedged End - Set of 8
$139.63
In stock
Manley Performance
Manley Chevrolet Big Block Intake Valve Kit - 2.300in Head Dia. 5.244in O/A Length, 0.3415in Stem
$188.69
$251.58
In stock
Manley Performance
Manley Chevrolet LS Piston Set - 4.185in Bore 1.115in CH, -11.00 CC
$1,124.07
$1,322.43
In stock
Manley Performance
Manley Chevrolet Big Block Intake Valve Kit - 2.250in Head Dia. 5.244in O/A Length, 0.3715in Stem
$188.69
$251.58
In stock
Manley Performance
Manley Chevrolet Small Block Intake Valve Kit - 2.020in Head Dia. 4.911in O/A Length, 0.3415in Stem
$301.07
$401.42
In stock
Manley Performance
Manley Push Rod - 7/16 Dia. - 8.750 Length - 0.165 Wall - 4130 Chrome Moly - Swedged End - Set of 8
$181.82
$191.39
In stock
Manley Performance
Manley Chevrolet LS Piston Set - 4.130in Bore 1.315in CH, -20.00 CC
$1,124.07
$1,322.43
In stock
Manley Performance
Manley Push Rod - 5/16 Dia. - 7.500 Length - 0.120 Wall - 4130 Chrome Moly - Swedged End - Set of 16
$296.67
In stock
Manley Performance
Manley Push Rod - 5/16 Dia. - 9.350 Length - 0.080 Wall - 4130 Chrome Moly - Swedged End - Set of 16
$231.91
In stock
Manley Performance
Manley Chevrolet LS Piston Set - 4.165in Bore 1.315in CH, -20.00 CC
$1,124.07
$1,322.43
In stock
Manley Performance
Manley Chevrolet LS Piston Set - 4.130in Bore 1.065in CH, -20.00 CC
$1,203.54
$1,415.93
In stock
Manley Performance
Manley Push Rod - 5/16 Dia. - 7.375 Length - 0.080 Wall - 4130 Chrome Moly - Swedged End - Set of 16
$231.91
Sold out
Manley Performance
Manley Push Rod - 3/8 Dia. - 9.050 Length - 0.135 Wall - 4130 Chrome Moly - Swedged End - Set of 8
$153.47
$170.52
Sold out
Manley Performance
Manley Chevrolet Big Block Exhaust Valve Kit - 1.900in Head Dia. 6.380in O/A Length, 0.3415in Stem
$301.07
$401.42
Sold out
Manley Performance
Manley Chevrolet Big Block Piston Set - 4.530in Bore 1.270in CH, -20.00 CC
$918.98
$1,081.15
Sold out
Manley Performance
Manley Push Rod - 3/8 Dia. - 8.500 Length - 0.135 Wall - 4130 Chrome Moly - Swedged End - Set of 8
$153.47
$170.52
Sold out
Manley Performance
Manley Push Rod - 3/8 Dia. - 8.925 Length - 0.080 Wall - 4130 Chrome Moly - Swedged End - Set of 8
$139.63
Sold out
Manley Performance
Manley Chevrolet LS Piston Set - 4.130in Bore 1.315in CH, -11.00 CC
$1,124.07
$1,322.43
Sold out
Manley Performance
Manley Chevrolet LS Piston Set - 4.135in Bore 1.115in CH, -11.00 CC
$1,124.07
$1,322.43
Sold out