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 429-460 / Ford 351C 2.250 Dia Race Master Intake Valves (Set of 8)
$188.69
$251.58
In stock
Manley Performance
Manley Ring Set Chevy LT1 4.070in / 1.2mm Thick / 3.0mm - Set of 8
$408.23
$429.71
In stock
Manley Performance
Manley 4.6L Ford Modular (2/4 Valve) 3.700in Bore 1.220in CD 18cc Dish Pistons - Set of 8
$867.04
$1,020.04
In stock
Manley Performance
Manley 04+ Subaru WRX STi (EJ257) STD Stroke 99.55mm +.05mm Bore 8.5:1 Dish Piston/Ring Set - SINGLE
$183.68
$201.41
In stock
Manley Performance
Manley 1993.5-99 Mitsubishi Eclipse GST/GSX 2.0 Pro Series 300M TTuff I Beam Rod - Set of 4
$1,684.73
$1,773.40
In stock
Manley Performance
Manley Small Block Chevy LS Series 4.130in Bore 1.115in CD -18cc Dish Platinum Series Pistons
$889.40
$1,046.35
In stock
Manley Performance
Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs
$529.04
$587.82
In stock
Manley Performance
Manley Mitsubishi 4G63/4G63T EVO VIII/IX 85mmSTD -2.5cc Dish Platinum Lightweight Piston Set w/Rings
$1,044.13
$1,144.88
In stock
Manley Performance
Manley SB Chevy LS-1 Billet w/ Torrington Bearing & 9 Keyway Crankshaft Sprocket Kit (w/ 3-Bolt Cam)
$256.54
$270.04
In stock
Manley Performance
Manley Chevy LS Series 4.065in Bore -18cc Platinum Series Dish Pistons Set
$889.40
$1,046.35
In stock
Manley Performance
Manley Toyota MR2 2.0L DOHC Turbo 16 Valve 34.5MM Race Flo Intake Valves
$209.03
$263.93
In stock
Manley Performance
Manley Toyota MR2 2.0L DOHC Turbo 16 Valve 30MM Race Flo Exhaust Valves
$209.03
$263.93
In stock
Manley Performance
Manley Chevy LT-1 6.2L 2.120in Head Diameter Pro Flo/Severe Duty Intake Valves (Set of 8)
$311.48
$415.30
In stock
Manley Performance
Manley 93-06 Mitsubishi 4G63/4G63T 2.0L H Tuff Plus Beam 5.905in L Connecting Rod (Single)
$236.87
$270.40
In stock
Manley Performance
Manley Ford 429-460 1.760 Dia Race Master Exhaust Valves (Set of 8)
$188.69
$251.58
Sold out
Manley Performance
Manley Small Block Chevy LS Series 4.080in Bore 1.115in CD -18cc Dish Platinum Series Pistons - E/D
$1,124.07
$1,322.43
Sold out
Manley Performance
Manley Small Block Chevy LS Series 4.030in Bore 1.304in CD -10cc Dish Platinum Series Pistons - E/D
$1,124.07
$1,322.43
Sold out
Manley Performance
Manley Small Block Chevrolet LS Series -29cc Dish 4.075 Bore 4in Stroke Top Piston Set - E/D
$1,124.07
$1,322.43
Sold out
Manley Performance
Manley 03-06 Mitsubishi Evo 8/9 4G63/4G63T 87mm +2mm -22cc 8.5/9 CR Ex. Duty Dish Pistons w/Rings
$865.42
$948.92
Sold out
Manley Performance
Manley 79-90 Chevy Big Block 6.135in L 4340 Pro Series I-Beam Connecting Rods - 8
$1,955.07
$2,172.30
Sold out
Manley Performance
Manley Small Block Chevrolet LS Series 4.005in Bore 4in Stroke 4cc Flat Top Piston Set
$889.40
$1,046.35
Sold out
Manley Performance
Manley GM LSX Tall Deck Pro Series I Beam Connecting Rod Set
$1,851.62
$2,057.36
Sold out
Manley Performance
Manley 98+ Subaru WRX EJ205/STi EJ257 93mm Bore +1mm Oversize 8.5:1 CR Dish Piston Set with Rings
$865.42
$948.92
Sold out