Supertech SB Chevy 1.625x.341x5.010in Chrome Undercut Exhaust Valve - Single Unit

Description

Upgrade your engine with Supertech Chrome Coated Stainless Steel Exhaust Valves. ST-27048 fits the SB Chevy and is sold as a single unit.

Supertech Chrome Coated Exhaust Valves are built from high-grade stainless steel with a chrome surface coating that enhances surface hardness and reduces stem friction. A reliable performance upgrade over OE replacement valves for street and mild performance applications, offering improved durability and a longer service life.

Supertech Chrome Coated Exhaust Valve Features:

• 1-piece forged construction for maximum strength
• High-grade stainless steel base material
• Chrome surface coating for enhanced hardness and reduced friction
• Reliable upgrade over OE replacement valves
• Strict dimensional tolerances for direct OE replacement fitment