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 92-00 Acura Integra / 99-00 Honda Civic 16 Valve 29mm RaceMaster Exhaust Valve (Set of 8)
$209.03
$263.93
In stock
Manley Performance
Manley SB Chevy Sportsmaster Steel Connecting Rods I-Beam 5.7in Length - Single
$111.26
$123.62
In stock
Manley Performance
Manley VW 1200-1600 Triple Groove 37.5mm Race Master Exhaust Valves (Set of 4)
$94.34
$125.79
In stock
Manley Performance
Manley 12-14 Chrysler Hemi 6.4L 2.180in Head Dia Race Master Intake Race Flo Valves (Set of 8)
$202.55
$270.06
In stock
Manley Performance
Manley Swedged End Pushrods .135in. Wall 9.100in. Length 4130 Chrome Moly (Set Of 8)
$149.38
$170.52
In stock
Manley Performance
Manley Groove Lock Spacers 4.090in to 4.100in Bore 3mm Oil Ring Width (Set of 8)
$37.05
$39.00
In stock
Manley Performance
Manley SB Chevrolet LS7 Titanium Intake Valves 2.205 Head Dia 0.3135 Stem Dia - Set of 8
$1,427.90
$1,679.88
In stock
Manley Performance
Manley VW 1200-1600 Triple Groove 40mm Race Master Exhaust Valves (Set of 4)
$94.34
$125.79
In stock
Manley Performance
Manley 8.90in Length 3/8in Chrome Moly Swedged End Pushrods (Set of 8)
$111.71
$139.63
In stock
Manley Performance
Manley Chrysler 426 Hemi Race Master Exhaust Valves (Set of 8)
$188.69
$251.58
In stock
Manley Performance
Manley Dodge Viper V-10 1.920 Dia Race Master Intake Valve (Single)
$24.82
$33.09
In stock
Manley Performance
Manley Chrysler Hemi 6.1L w/ Triple Groove 2.100in Race Flo Intake Valves (Single Valve)
$24.82
$33.09
In stock
Manley Performance
Manley Ford 4.6L 35mm Race Master Exhaust Valves *Set of 8*
$202.55
$270.06
In stock
Manley Performance
Manley Small Block Chevy LS Series 4.010in Bore - 1.304in CD - -10 cc Dish Platinum Series Pistons
$889.40
$1,046.35
In stock
Manley Performance
Manley Dodge SRT-4 .500in Valve Spring and Retainer Kit (w/o Valve Locks) (16 each)
$322.19
$339.15
In stock
Manley Performance
Manley Chrysler 6.1L Hemi Stroker Series -11.5cc Dish Piston Set 4.060in Bore 6.240in Rod L .927in
$889.40
$1,046.35
In stock
Manley Performance
Manley 03-06 EVO VIII/IX 85.5mm-Bore +0.5mm Over Size-10.0/10.5 CR Dish Piston Set with Rings
$734.74
$805.63
In stock
Manley Performance
Manley Chrysler 426 Hemi 1.900 Head .3100 Stem Standard Length Race Master Exhaust Valves (Set of 8)
$202.55
$270.06
In stock
Manley Performance
Manley 7.95in Length 3/8in Chrome Moly Swedged End Pushrods (Set of 8)
$111.71
$139.63
In stock
Manley Performance
Manley Street Master 16pc Valve Springs - 1.437 OD/.720 ID
$211.88
$235.42
Sold out
Manley Performance
Manley Hyundai Genesis Coupe Turbo Tuff Pro Series I Beam Connecting Rod - SINGLE
$257.22
$270.76
Sold out
Manley Performance
Manley Chevy LS-3 / L-99 (L-92 Head) 2.165in Head Diameter Pro Flo Intake Valves (Set of 8)
$301.07
$401.42
Sold out
Manley Performance
Manley Subaru EJ257 99.55mm +.25mm Bore 8.5:1 Dish Platinum Series Piston Set with Rings
$734.74
$805.63
Sold out
Manley Performance
Manley 90-93.5 Eclipse (6 Bolt 4G63T) 86mm +1mm Over Bore 8.5:1 Dish Piston Set w/ Rings
$865.42
$948.92
Sold out