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 4.6L/5.4L SOHC/DOHC (2 & 4 Valve) Premium Steel Top Ring Set
$403.55
$424.78
In stock
Manley Performance
Manley Chevy Small Block 2.080 Head Dia. .100 Longer .3415 Stem Severe Duty Intake Valves (8 pcs)
$301.07
$401.42
In stock
Manley Performance
Manley Small Block Chevrolet LS Series -29cc Dish 4.070in Top Piston
$889.40
$1,046.35
In stock
Manley Performance
Manley 00-03 Subaru WRX (EJ20) / 04 STi Exhaust 32mm Stainless Race Master Valve (Single)
$26.12
$32.99
In stock
Manley Performance
Manley Ford 4.6L DOHC (4 Valve) Triple Groove 30mm Race Master Exhaust Valve *Single Valve*
$25.32
$33.76
In stock
Manley Performance
Manley Chevy LS 4.001/4.005in Bore File Fit Premium Piston Ring Set
$232.71
$244.96
In stock
Manley Performance
Manley Severe Duty Stainless Steel Exhaust Valves Chrysler V8 1.600 - Set of 8
$188.69
$251.58
In stock
Manley Performance
Manley Ford 4.6L/5.4L (3Valve) 3.572 Bore -14cc Platinum Series Dish Turbo (Single Piston)
$112.67
$132.56
In stock
Manley Performance
Manley Chevy LS 4.010in Bore File Fit Premium Piston Ring Set
$232.71
$244.96
In stock
Manley Performance
Manley SBC .080in Wall 7.450in Length 5/16in Dia 4130 Chrome Moly Swedged End Push Rods
$203.15
$231.91
In stock
Manley Performance
Manley Standard .2740in Stem Valves (7mm) Wear Caps (8 pcs)
$28.88
$30.40
In stock
Manley Performance
Manley Small Block Chevrolet LS Series 4.125in Bore Dished Top Piston Set
$889.40
$1,046.35
In stock
Manley Performance
Manley Subaru WRX STi (EJ257) 99.5mm Bore STD Size 8.5 CR 83mm Stroke Piston w/Ring *SINGLE ONLY*
$183.68
$201.41
In stock
Manley Performance
Manley Chevy LS 4.030in Bore -10cc Dish Premium Steel Top Piston Ring Set
$403.55
$424.78
In stock
Manley Performance
Manley SBC 2.080 Severe Duty Pro Flo Intake Valves (Set of 8)
$301.07
$401.42
In stock
Manley Performance
Manley Ford Raptor 6.2L SOHC 2 Valve -12cc Dish 4.0169in Bore Piston Set
$889.40
$1,046.35
Sold out
Manley Performance
Manley Chrysler 5.7L/6.1L Hemi H Beam Connecting Rod Set w/ .927 inch Wrist Pins ARP2000 Bolts
$902.98
$1,003.31
Sold out
Manley Performance
Manley Ford 4.6L & 5.4L SOHC 44.5mm Race Master Intake Valves *Set of 8*
$202.55
$270.06
Sold out
Manley Performance
Manley Ford 4.6L/5.4L (3Valve) 3.700 Bore - 3.750in Stroke - Platinum 23cc Dish Piston Set
$867.04
$1,020.04
Sold out
Manley Performance
Manley 93-98 Toyota Supra Turbo (2JZGTE) 86mm STD Bore 9:1 Dish Extreme Duty Piston Set with Ring
$1,298.14
$1,423.39
Sold out