Collection: Manley Performance
In March 1966, Manley Speed Equipment, Inc. was founded by Hank Manley shortly after graduating from college. His interest in performance & racing traced back to 1960 when at 17 years old he rebuilt a 312 CID Ford V-8 engine, installed a camshaft & 3 two-barrel carburetors, & raced a 1956 Thunderbird on the streets of New Jersey. Initially, the line included stainless valves, forged pistons, camshafts, lifters, vanadium valve springs, push rods, & timing chain kits. Today, Manley Performance Products continues to redefine itself in a high-performance aftermarket industry that is constantly evolving. They've developed new products for growing markets such as sport compact, Ford modular, & Chevy LS; as well as maintained their leadership role with the traditional V-8 engine business.
-
MANLEY LS7 R/M 1.615 Exhaust Valves 11689-8
Part # 11689-8Vendor:MANLEYRegular price $192.91 USDRegular price$212.20 USDSale price $192.91 USDSale -
MANLEY Ford 4.6L R/M 45.5mm Intake Valves 11640-8
Part # 11640-8Vendor:MANLEYRegular price $192.91 USDRegular price$212.20 USDSale price $192.91 USDSale -
MANLEY Ford 4.6L R/M 36mm Exhaust Valves 11637-8
Part # 11637-8Vendor:MANLEYRegular price $192.91 USDRegular price$212.20 USDSale price $192.91 USDSale -
MANLEY Ford 4.6L R/M 44.5mm Intake Valves 11636-8
Part # 11636-8Vendor:MANLEYRegular price $192.91 USDRegular price$212.20 USDSale price $192.91 USDSale -
MANLEY LS1 R/M 1.590in Exhaust Valves 11621-8
Part # 11621-8Vendor:MANLEYRegular price $192.91 USDRegular price$212.20 USDSale price $192.91 USDSale -
MANLEY LS1 P/F 2.165in Intake Valves 11620-8
Part # 11620-8Vendor:MANLEYRegular price $192.91 USDRegular price$212.20 USDSale price $192.91 USDSale -
MANLEY BBM R/M 2.250in Intake Valves 11518-8
Part # 11518-8Vendor:MANLEYRegular price $192.91 USDRegular price$212.20 USDSale price $192.91 USDSale -
MANLEY 1.600 R/M Exhaust Valves 5/16 5.040 AOL 11305-8
Part # 11305-8Vendor:MANLEYRegular price $192.91 USDRegular price$212.20 USDSale price $192.91 USDSale -
Manley Valve - Exhaust Valve-HEMI R/M 1.940 11905-8
Part # 11905-8Vendor:MANLEYRegular price $192.91 USDRegular price$257.20 USDSale price $192.91 USDSale -
Manley Valve - Exhaust Valve-HEMI R/M 1.900 11901-8
Part # 11901-8Vendor:MANLEYRegular price $192.91 USDRegular price$257.20 USDSale price $192.91 USDSale -
Manley Valve - Exhaust Valve-LS-7 R/M 1.615 11689-8
Part # 11689-8Vendor:MANLEYRegular price $192.91 USDRegular price$257.20 USDSale price $192.91 USDSale -
Manley Valve - Intake Valve-FD MOD R/M 45.5mm 11640-8
Part # 11640-8Vendor:MANLEYRegular price $192.91 USDRegular price$257.20 USDSale price $192.91 USDSale -
Manley Valve - Intake Valve-FD MOD R/M 45.5mm 11640B-8
Part # 11640B-8Vendor:MANLEYRegular price $192.91 USDRegular price$257.20 USDSale price $192.91 USDSale -
Manley Valve - Exhaust Valve-FD MOD R/M 37mm 11639-8
Part # 11639-8Vendor:MANLEYRegular price $192.91 USDRegular price$257.20 USDSale price $192.91 USDSale -
Manley Valve - Exhaust Valve-FD MOD R/M 37mm 11639B-8
Part # 11639B-8Vendor:MANLEYRegular price $192.91 USDRegular price$257.20 USDSale price $192.91 USDSale -
Manley Valve - Intake Valve-FD MOD R/M 46.83mm 11638B-8
Part # 11638B-8Vendor:MANLEYRegular price $192.91 USDRegular price$257.20 USDSale price $192.91 USDSale -
Manley Valve - Intake Valve-FD MOD R/M 46.83mm 11638-8
Part # 11638-8Vendor:MANLEYRegular price $192.91 USDRegular price$257.20 USDSale price $192.91 USDSale -
Manley Valve - Exhaust Valve-FD MOD R/M 36mm 11637B-8
Part # 11637B-8Vendor:MANLEYRegular price $192.91 USDRegular price$257.20 USDSale price $192.91 USDSale -
Manley Valve - Exhaust Valve-FD MOD R/M 36mm 11637-8
Part # 11637-8Vendor:MANLEYRegular price $192.91 USDRegular price$257.20 USDSale price $192.91 USDSale -
Manley Valve - Intake Valve-FD MOD R/M 44.5mm 11636B-8
Part # 11636B-8Vendor:MANLEYRegular price $192.91 USDRegular price$257.20 USDSale price $192.91 USDSale -
Manley Valve - Intake Valve-FD MOD R/M 44.5mm 11636-8
Part # 11636-8Vendor:MANLEYRegular price $192.91 USDRegular price$257.20 USDSale price $192.91 USDSale -
Manley Valve - Exhaust Valve-FD MOD R/M 34mm 11635B-8
Part # 11635B-8Vendor:MANLEYRegular price $192.91 USDRegular price$257.20 USDSale price $192.91 USDSale -
Manley Valve - Exhaust Valve-FD MOD R/M 34mm 11635-8
Part # 11635-8Vendor:MANLEYRegular price $192.91 USDRegular price$257.20 USDSale price $192.91 USDSale -
Manley Valve - Intake Valve-FD MOD R/M 44.5mm 11634B-8
Part # 11634B-8Vendor:MANLEYRegular price $192.91 USDRegular price$257.20 USDSale price $192.91 USDSale