Supertech Parts and Accessories


More than 40 years of experience in the design of racing pistons and the utilization of the latest CAD software & Finite Element Analysis (FAE) enables Supertech to design strong high performance and yet light pistons for each application

Supertech pistons are manufactured from extruded high silicon, enhanced 4032 alloy (with additional Cu, Ni & Mg) that has low thermal expansion, excellent wear resistance and higher thermal conductivity. Supertech pistons with this alloy have withstood up to 42psi of turbo boost, with alcohol, without any problems.

Supertech Block Guards

Supertech Manganese Bronze Valve Guides

Supertech Valve Locks

Supertech Valve Seals

Supertech Titanium Valve Spring Retainers

Supertech Valve Springs

Supertech Dual Valve Springs And Retainers

Supertech Single Valve Springs And Retainers

Supertech Performance Exhaust Valves

Supertech Performance Intake Valves