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 Rotaing Assembly SBC 383 3.750 STROKE/+11cc DOME 290930RHX
Part # MANLEY-290930RHXVendor:MANLEYRegular price $3,107.72 USDRegular priceUnit price / per$3,256.56 USDSale price $3,107.72 USDSale -
Manley Piston Set PIST-NISSAN GT-R 99mm Turbo Tuff 641010CE-6
Part # MANLEY-641010CE-6Vendor:MANLEYRegular price $3,102.59 USDRegular priceUnit price / per$3,057.38 USDSale price $3,102.59 USD -
Manley Piston Set PIST-NISSAN GT-R 98mm Turbo Tuff 641000CE-6
Part # MANLEY-641000CE-6Vendor:MANLEYRegular price $3,102.59 USDRegular priceUnit price / per$3,057.38 USDSale price $3,102.59 USD -
Manley Rotaing Assembly SBC 383 3.750 STROKE/+11cc DOME 290960RH
Part # MANLEY-290960RHVendor:MANLEYRegular price $3,092.95 USDRegular priceUnit price / per$3,241.13 USDSale price $3,092.95 USDSale -
Manley Rotaing Assembly SBC 383 3.750 STROKE/+11cc DOME 290940RH
Part # MANLEY-290940RHVendor:MANLEYRegular price $3,092.95 USDRegular priceUnit price / per$3,241.13 USDSale price $3,092.95 USDSale -
Manley Rotaing Assembly SBC 383 3.750 STROKE/+11cc DOME 290935RH
Part # MANLEY-290935RHVendor:MANLEYRegular price $3,092.95 USDRegular priceUnit price / per$3,241.13 USDSale price $3,092.95 USDSale -
Manley Rotaing Assembly SBC 383 3.750 STROKE/+11cc DOME 290930RH
Part # MANLEY-290930RHVendor:MANLEYRegular price $3,092.95 USDRegular priceUnit price / per$3,241.13 USDSale price $3,092.95 USDSale -
Manley Rotaing Assembly SBC 434 4.000 STROKE/+4cc DOME 290330RX
Part # MANLEY-290330RXVendor:MANLEYRegular price $3,081.38 USDRegular priceUnit price / per$3,229.05 USDSale price $3,081.38 USDSale -
Manley Rotaing Assembly SBC 434 4.000 STROKE/+4cc DOME 290300RX
Part # MANLEY-290300RXVendor:MANLEYRegular price $3,081.38 USDRegular priceUnit price / per$3,229.05 USDSale price $3,081.38 USDSale -
Manley Rotaing Assembly SBC 434 4.000 STROKE/+4cc DOME 290330R
Part # MANLEY-290330RVendor:MANLEYRegular price $3,066.62 USDRegular priceUnit price / per$3,213.62 USDSale price $3,066.62 USDSale -
Manley Rotaing Assembly SBC 434 4.000 STROKE/+4cc DOME 290300R
Part # MANLEY-290300RVendor:MANLEYRegular price $3,066.62 USDRegular priceUnit price / per$3,213.62 USDSale price $3,066.62 USDSale -
Manley Rotaing Assembly SBC 434 4.000 STROKE/-20cc DISH 290230RHX
Part # MANLEY-290230RHXVendor:MANLEYRegular price $3,065.96 USDRegular priceUnit price / per$3,212.93 USDSale price $3,065.96 USDSale -
Manley Rotaing Assembly SBC 434 4.000 STROKE/-20cc DISH 290200RHX
Part # MANLEY-290200RHXVendor:MANLEYRegular price $3,065.96 USDRegular priceUnit price / per$3,212.93 USDSale price $3,065.96 USDSale -
Manley Rotaing Assembly SBC 434 4.000 STROKE/+4cc DOME 290330HX
Part # MANLEY-290330HXVendor:MANLEYRegular price $3,054.18 USDRegular priceUnit price / per$3,200.62 USDSale price $3,054.18 USDSale -
Manley Rotaing Assembly SBC 434 4.000 STROKE/+4cc DOME 290300HX
Part # MANLEY-290300HXVendor:MANLEYRegular price $3,054.18 USDRegular priceUnit price / per$3,200.62 USDSale price $3,054.18 USDSale -
Manley Connecting Rod ROD-FD 7.3L 7.130 I BEAM 14161-8
Part # MANLEY-14161-8Vendor:MANLEYRegular price $3,052.72 USDRegular priceUnit price / per$2,943.17 USDSale price $3,052.72 USD -
Manley Connecting Rod ROD-GM 6.6L 6.417 I BEAM 14163-8
Part # MANLEY-14163-8Vendor:MANLEYRegular price $3,052.72 USDRegular priceUnit price / per$2,943.17 USDSale price $3,052.72 USD -
Manley Rotaing Assembly SBC 434 4.000 STROKE/-20cc DISH 290230RH
Part # MANLEY-290230RHVendor:MANLEYRegular price $3,051.19 USDRegular priceUnit price / per$3,197.49 USDSale price $3,051.19 USDSale -
Manley Rotaing Assembly SBC 434 4.000 STROKE/-20cc DISH 290200RH
Part # MANLEY-290200RHVendor:MANLEYRegular price $3,051.19 USDRegular priceUnit price / per$3,197.49 USDSale price $3,051.19 USDSale -
Manley Rotaing Assembly SBC 434 4.000 STROKE/+4cc DOME 290330H
Part # MANLEY-290330HVendor:MANLEYRegular price $3,039.41 USDRegular priceUnit price / per$3,185.18 USDSale price $3,039.41 USDSale -
Manley Rotaing Assembly SBC 434 4.000 STROKE/+4cc DOME 290300H
Part # MANLEY-290300HVendor:MANLEYRegular price $3,039.41 USDRegular priceUnit price / per$3,185.18 USDSale price $3,039.41 USDSale -
Manley Rotaing Assembly SBC 383 3.750 STROKE/+11cc DOME 290960RX
Part # MANLEY-290960RXVendor:MANLEYRegular price $3,035.30 USDRegular priceUnit price / per$3,180.89 USDSale price $3,035.30 USDSale -
Manley Rotaing Assembly SBC 383 3.750 STROKE/+11cc DOME 290940RX
Part # MANLEY-290940RXVendor:MANLEYRegular price $3,035.30 USDRegular priceUnit price / per$3,180.89 USDSale price $3,035.30 USDSale -
Manley Rotaing Assembly SBC 383 3.750 STROKE/+11cc DOME 290935RX
Part # MANLEY-290935RXVendor:MANLEYRegular price $3,035.30 USDRegular priceUnit price / per$3,180.89 USDSale price $3,035.30 USDSale