Supertech B-Series VTEC Race Valves – Black Nitride Coated, Dished Design

Description

Supertech Valve made in one piece forged stainless steel. Supertech Performance uses mainly SAE EV8 (UNS S63008) for the Intake and Exhaust valve.

Supertech Performance apply’s different heat treatments to this material to obtain different hardness and ductility in accordance with application and budget (Street Performance or heavy duty racing).

Sold as a 16pc set (8 intakes / 8 exhausts valves)

2018 Update: +1mm oversized exhaust valves are now Iconel valves.

Valve size options available – see pull-down menu.

Images are for illustration purposes.

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