If you're looking for pistons with an unbeatable combination of performance and value, then Speed-Pro hypereutectic pistons are for you. These pistons are manufactured from aluminum alloy that contains 16 percent silicon for greater strength and wear resistance. They're also molded in the latest permanent-mold technology to ensure the precise fit and tight bore clearances that today's top engine builders demand. Hypereutectic pistons are ideal for use in high performance street, bracket, and oval track racing—and will work perfectly with normal ring end gaps. Choose the model designed for your vehicle and engine application.

More From This Category

Wilwood Caliper, AERO4-DS, Radial, 1.10 in. Rotor Width, 15.00 in. Rotor Dia, 1.12/1.12 in. Bore, Universal, Alum, Red, Each

Wilwood Caliper, AERO4-DS, Radial, 1.10 in. Rotor Width, 15.00 in. Rotor Dia, 1.12/1.12 in. Bore, Universal, Alum, Red, Each

$977.52

Ross Performance External Oil Pump Wet Sump, Nissan RB30 (Australia), Gold, 12T, Kit

Ross Performance External Oil Pump Wet Sump, Nissan RB30 (Australia), Gold, 12T, Kit

$3,893.30

Sonnax Lockup Relay Valve Sleeve Kit, A340, A340E, A340F, A340H, Each

Sonnax Lockup Relay Valve Sleeve Kit, A340, A340E, A340F, A340H, Each

$170.89

TCI Electric Fan, Single, 16 in. Diameter, Reversible, 1,800 cfm, Black, Plastic, Each

TCI Electric Fan, Single, 16 in. Diameter, Reversible, 1,800 cfm, Black, Plastic, Each

$371.22

Haltech ECU + Plug'n'Play Kits, Direct Plug-in ECUs, Elite PRO ECU - Ford Falcon i6 "Barra" + Onboard Wideband Sensor Kit Length: 2.5m (8'), Kit

Haltech ECU + Plug'n'Play Kits, Direct Plug-in ECUs, Elite PRO ECU - Ford Falcon i6 "Barra" + Onboard Wideband Sensor Kit Length: 2.5m (8'), Kit

$4,110.00