Manley Performance

Manley Chevy LS-7 Small Block Severe Duty/Pro Flo Exhaust Valves (Set of 8) - 11679-8

Proven Fatigue Tests: The Severe Duty? Valves have undergone rigorous fatigue tests. In normal operation, valves experience 20,000 to 25,000 lbs of applied stress. When valves bounce on the seat,...

Manley Chevy LT-1 6.2L 1.590in Head Diameter Pro Flo/Severe Duty Exhaust Valves (Set of 8) - 12347-8

Proven Fatigue Tests: The Severe Duty? Valves have undergone rigorous fatigue tests. In normal operation, valves experience 20,000 to 25,000 lbs of applied stress. When valves bounce on the seat,...

Manley Chevy Small Block LS-1 6.125in H Beam w/ ARP 2000 Connecting Rod Set - 14051R-8

Exacting Tolerances: Our H-Beam rods are finished to exacting tolerances to ensure precision and performance.Attention to Detail: Every aspect, from final hone size to thread detail, bend, and twist,...

Manley Chrysler 6.1L Hemi ARP 2000 6.240 w/ .9848in Pin H Beam Connecting Rod Set - 14087R-8

Exacting Tolerances: Our H-Beam rods are finished to exacting tolerances to ensure precision and performance.Attention to Detail: Every aspect, from final hone size to thread detail, bend, and twist,...

Manley Chrysler 6.2L/6.4L HEMI H Tuff Connecting Rod Set .927in Pin w/ ARP2000 (Set of 8) - 15088R-8

Exacting Tolerances: Our H-Beam rods are finished to exacting tolerances to ensure precision and performance.Attention to Detail: Every aspect, from final hone size to thread detail, bend, and twist,...

Manley Chrysler 6.4L Hemi H Beam Connecting Rod Set w/ .927 inch Wrist Pins ARP 2000 Rod Bolts - 14088R-8

Exacting Tolerances: Our H-Beam rods are finished to exacting tolerances to ensure precision and performance.Attention to Detail: Every aspect, from final hone size to thread detail, bend, and twist,...

Manley Chrysler 6.4L Hemi H Beam Connecting Rod Set w/ .927 inch Wrist Pins ARP 8740 Rod Bolts - 14088-8

Exacting Tolerances: Our H-Beam rods are finished to exacting tolerances to ensure precision and performance.Attention to Detail: Every aspect, from final hone size to thread detail, bend, and twist,...

Manley Chrysler Hemi 6.4L 4.100in. Bore 5cc Dish 4.050in. Stroke Pistons - Set of 8 - 599810C-8

2618 Alloy Forgings: We use domestic 2618 alloy forgings, ensuring superior strength and performance.Chrome Moly Wrist Pins: Premium Chrome Moly wrist pins come standard with our Standard Series...

Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - 221439-16

Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift

Manley Chrysler/Dodge 6.1L Hemi 5/16in Chrome Moly Swedged End Pushrods (8 intake / 8 Exhaust) - 26610

Cup and tip pushrods and ball end pushrods manufactured of 1010 steelSwedged end pushrods manufactured of 4130 chrome molyAll pushrods are heat treated and black oxide finishedThis Part...

Manley Cranksahft Gear Spacer - 42000

Manley Camshaft Gear Spacer, SPACER-CRANKSHAFT GEAR SPACER.

Manley Dodge 5.7L/6.4L Hemi 5/16in .080in Wall Chrome Moly Swedged End Pushrods (8 INT/8 EXH) - 26640

Cup and tip pushrods and ball end pushrods manufactured of 1010 steelSwedged end pushrods manufactured of 4130 chrome molyAll pushrods are heat treated and black oxide finished

Manley Ford 2.0L EcoBoost 87.5mm STD Size Bore 9.3:1 Dish Extreme Duty Piston Set - 636000CE-4

2618 Alloy Forgings: We use domestic 2618 alloy forgings, ensuring superior strength and performance.Chrome Moly Wrist Pins: Premium Chrome Moly wrist pins come standard with our Standard Series...

Manley Ford 2.0L EcoBoost 87.5mm STD Size Bore 9.3:1 Dish Piston Set - 636000C-4

2618 Alloy Forgings: We use domestic 2618 alloy forgings, ensuring superior strength and performance.Chrome Moly Wrist Pins: Premium Chrome Moly wrist pins come standard with our Standard Series...

Manley Ford 2.0L EcoBoost 88mm +.5mm Size Bore 9.3:1 Dish Extreme Duty Piston Set - 636005CE-4

2618 Alloy Forgings: We use domestic 2618 alloy forgings, ensuring superior strength and performance.Chrome Moly Wrist Pins: Premium Chrome Moly wrist pins come standard with our Standard Series...