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.
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Manley Valve - Intake Valve-S/D 2.250 11562-8
Part # 11562-8Vendor:MANLEYRegular price $286.72 USDRegular price$382.30 USDSale price $286.72 USDSale -
Manley Valve - Exhaust Valve-BBC S/D 1.940 11561-8
Part # 11561-8Vendor:MANLEYRegular price $286.72 USDRegular price$382.30 USDSale price $286.72 USDSale -
Manley Valve - Exhaust Valve-SBC S/D 1.625 11557-8
Part # 11557-8Vendor:MANLEYRegular price $286.72 USDRegular price$382.30 USDSale price $286.72 USDSale -
Manley Valve - Exhaust Valve-S/D 1.720 11553-8
Part # 11553-8Vendor:MANLEYRegular price $286.72 USDRegular price$382.30 USDSale price $286.72 USDSale -
Manley Valve - Exhaust Valve-SBC S/D 1.600 11551-8
Part # 11551-8Vendor:MANLEYRegular price $286.72 USDRegular price$382.30 USDSale price $286.72 USDSale -
Manley Valve - Intake Valve-330-455 2.072 11548-8
Part # 11548-8Vendor:MANLEYRegular price $286.72 USDRegular price$382.30 USDSale price $286.72 USDSale -
Manley Valve - Exhaust Valve-330-455 1.710 11547-8
Part # 11547-8Vendor:MANLEYRegular price $286.72 USDRegular price$382.30 USDSale price $286.72 USDSale -
Manley Valve - Exhaust Valve-SBC S/D 1.600 11543-8
Part # 11543-8Vendor:MANLEYRegular price $286.72 USDRegular price$382.30 USDSale price $286.72 USDSale -
Manley Valve - Exhaust Valve-SBC S/D 1.625 11541-8
Part # 11541-8Vendor:MANLEYRegular price $286.72 USDRegular price$382.30 USDSale price $286.72 USDSale -
Manley Valve - Exhaust Valve-S/D 1.600+.100 11539-8
Part # 11539-8Vendor:MANLEYRegular price $286.72 USDRegular price$382.30 USDSale price $286.72 USDSale -
Manley Valve - Exhaust Valve-S/D 1.625+.100 11537-8
Part # 11537-8Vendor:MANLEYRegular price $286.72 USDRegular price$382.30 USDSale price $286.72 USDSale -
Manley Valve - Exhaust Valve-S/D 1.900+.100 11535-8
Part # 11535-8Vendor:MANLEYRegular price $286.72 USDRegular price$382.30 USDSale price $286.72 USDSale -
Manley Valve - Exhaust Valve-S/D 1.940+.100 11533-8
Part # 11533-8Vendor:MANLEYRegular price $286.72 USDRegular price$382.30 USDSale price $286.72 USDSale -
Manley Valve - Exhaust Valve-429-460 1.760 11529-8
Part # 11529-8Vendor:MANLEYRegular price $286.72 USDRegular price$382.30 USDSale price $286.72 USDSale -
Manley Valve - Exhaust Valve-S/D 1.880+.100 11525-8
Part # 11525-8Vendor:MANLEYRegular price $286.72 USDRegular price$382.30 USDSale price $286.72 USDSale -
Manley Valve - Intake Valve-BBC S/D 2.190 11520-8
Part # 11520-8Vendor:MANLEYRegular price $286.72 USDRegular price$382.30 USDSale price $286.72 USDSale -
Manley Valve - Exhaust Valve-S/D 1.725+.100 11519-8
Part # 11519-8Vendor:MANLEYRegular price $286.72 USDRegular price$382.30 USDSale price $286.72 USDSale -
Manley Valve - Exhaust Valve-S/D 1.600+.500 11513-8
Part # 11513-8Vendor:MANLEYRegular price $286.72 USDRegular price$382.30 USDSale price $286.72 USDSale -
Manley Valve - Exhaust Valve-S/D 1.625+.500 11511-8
Part # 11511-8Vendor:MANLEYRegular price $286.72 USDRegular price$382.30 USDSale price $286.72 USDSale -
Manley Valve - Exhaust Valve-BBC S/D 1.880 12843-8
Part # 12843-8Vendor:MANLEYRegular price $286.72 USDRegular price$382.30 USDSale price $286.72 USDSale -
Manley Valve - Exhaust Valve-BBC S/D 1.900 12817-8
Part # 12817-8Vendor:MANLEYRegular price $286.72 USDRegular price$382.30 USDSale price $286.72 USDSale -
Manley Valve - Exhaust Valve-S/D 1.880+.100 12815-8
Part # 12815-8Vendor:MANLEYRegular price $286.72 USDRegular price$382.30 USDSale price $286.72 USDSale -
Manley Valve - Exhaust Valve-S/D 1.900+.100 12811-8
Part # 12811-8Vendor:MANLEYRegular price $286.72 USDRegular price$382.30 USDSale price $286.72 USDSale -
Manley Valve - Exhaust Valve-S/D 1.940+.100 12809-8
Part # 12809-8Vendor:MANLEYRegular price $286.72 USDRegular price$382.30 USDSale price $286.72 USDSale