Set Of 4 Pistons
The Supertech engineers have more than 40 years of experience in the design and production of racing pistons. Their pistons are manufactured from extruded high silicon, enhanced 4032 alloy (with additional Cu, Ni & Mg) that has low thermal expansion and features excellent wear resistance. Additionally, the inclusion of enhanced 4032 alloy offers a much higher thermal conductivity. Using this alloy, their Supertech pistons have withstood up to 42psi of turbo boost with alcohol, without any problems. All of their pistons feature reduction grooves, honed and reamed pin bores for the most precise fit, while their wrist pins are constructed of cold extruded chrome-moly steel for high strength to be used with wire clip locks.
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Function Factory Performance takes “customer service” very personally. We understand that finding the right parts can be overwhelming. Education and awareness are the principles that keep us ahead of the curve. Let us make this experience simple, easy, and awesome, so without hesitation give us a call at (480) 576-8606, feel free to direct message on our live chat or CLICK HERE to contact us via email.