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 - Exhaust Valve-R/M 1.600 +.100 .3136 STEM 12303-1
Part # 12303-1Vendor:MANLEYRegular price $25.32 USDRegular price$33.76 USDSale price $25.32 USDSale -
Manley Valve - Exhaust Valve-R/M 1.600 .3136 STEM 12301-1
Part # 12301-1Vendor:MANLEYRegular price $25.32 USDRegular price$33.76 USDSale price $25.32 USDSale -
Manley Piston Ring SPACER 95.5mm BORE 462248-6
Part # 462248-6Vendor:MANLEYRegular price $25.10 USDRegular price$26.42 USDSale price $25.10 USDSale -
Manley Valve - Exhaust Valve-HEMI 6.1 R/M 1.625 B/L 11671B-1
Part # 11671B-1Vendor:MANLEYRegular price $24.82 USDRegular price$33.09 USDSale price $24.82 USDSale -
Manley Valve - Exhaust Valve-HEMI 6.1 R/M 1.625 11671-1
Part # 11671-1Vendor:MANLEYRegular price $24.82 USDRegular price$33.09 USDSale price $24.82 USDSale -
Manley Valve - Intake Valve-HEMI 6.1 R/F 2.100 B/L 11670B-1
Part # 11670B-1Vendor:MANLEYRegular price $24.82 USDRegular price$33.09 USDSale price $24.82 USDSale -
Manley Valve - Intake Valve-HEMI 6.1 R/F 2.100 11670-1
Part # 11670-1Vendor:MANLEYRegular price $24.82 USDRegular price$33.09 USDSale price $24.82 USDSale -
Manley Valve - Exhaust Valve-HEMI 6.1 R/M 1.595 B/L 11669B-1
Part # 11669B-1Vendor:MANLEYRegular price $24.82 USDRegular price$33.09 USDSale price $24.82 USDSale -
Manley Valve - Exhaust Valve-HEMI 6.1 R/M 1.595 11669-1
Part # 11669-1Vendor:MANLEYRegular price $24.82 USDRegular price$33.09 USDSale price $24.82 USDSale -
Manley Valve - Intake Valve-HEMI 6.1 R/F 2.080 B/L 11668B-1
Part # 11668B-1Vendor:MANLEYRegular price $24.82 USDRegular price$33.09 USDSale price $24.82 USDSale -
Manley Valve - Intake Valve-HEMI 6.1 R/F 2.080 11668-1
Part # 11668-1Vendor:MANLEYRegular price $24.82 USDRegular price$33.09 USDSale price $24.82 USDSale -
Manley Valve - Exhaust Valve-HEMI 5.7 R/M 1.575 B/L 11667B-1
Part # 11667B-1Vendor:MANLEYRegular price $24.82 USDRegular price$33.09 USDSale price $24.82 USDSale -
Manley Valve - Exhaust Valve-HEMI 5.7 R/M 1.575 11667-1
Part # 11667-1Vendor:MANLEYRegular price $24.82 USDRegular price$33.09 USDSale price $24.82 USDSale -
Manley Valve - Intake Valve-HEMI 5.7 R/F 2.020 B/L 11666B-1
Part # 11666B-1Vendor:MANLEYRegular price $24.82 USDRegular price$33.09 USDSale price $24.82 USDSale -
Manley Valve - Intake Valve-HEMI 5.7 R/F 2.020 11666-1
Part # 11666-1Vendor:MANLEYRegular price $24.82 USDRegular price$33.09 USDSale price $24.82 USDSale -
Manley Valve - Exhaust Valve-HEMI 5.7 R/M 1.555 B/L 11665B-1
Part # 11665B-1Vendor:MANLEYRegular price $24.82 USDRegular price$33.09 USDSale price $24.82 USDSale -
Manley Valve - Exhaust Valve-HEMI 5.7 R/M 1.555 11665-1
Part # 11665-1Vendor:MANLEYRegular price $24.82 USDRegular price$33.09 USDSale price $24.82 USDSale -
Manley Valve - Intake Valve-HEMI 5.7 R/F 2.000 B/L 11664B-1
Part # 11664B-1Vendor:MANLEYRegular price $24.82 USDRegular price$33.09 USDSale price $24.82 USDSale -
Manley Valve - Intake Valve-HEMI 5.7 R/F 2.000 11664-1
Part # 11664-1Vendor:MANLEYRegular price $24.82 USDRegular price$33.09 USDSale price $24.82 USDSale -
Manley Valve - Intake Valve-VIPER R/M 2.055+.100 11660-1
Part # 11660-1Vendor:MANLEYRegular price $24.82 USDRegular price$33.09 USDSale price $24.82 USDSale -
Manley Valve - Intake Valve-VIPER R/M 2.020+.200 11648-1
Part # 11648-1Vendor:MANLEYRegular price $24.82 USDRegular price$33.09 USDSale price $24.82 USDSale -
Manley Valve - Exhaust Valve-VIPER R/M 1.600+.200 11647-1
Part # 11647-1Vendor:MANLEYRegular price $24.82 USDRegular price$33.09 USDSale price $24.82 USDSale -
Manley Valve - Intake Valve-VIPER R/M 2.020+.100 11646-1
Part # 11646-1Vendor:MANLEYRegular price $24.82 USDRegular price$33.09 USDSale price $24.82 USDSale -
Manley Valve - Exhaust Valve-VIPER R/M 1.600+.100 11645-1
Part # 11645-1Vendor:MANLEYRegular price $24.82 USDRegular price$33.09 USDSale price $24.82 USDSale