Supertech Performance MCEVI-1200-HS Exhaust Valve Single Groove

The Supertech Performance MCEVI-1200-HS is a high-performance exhaust valve engineered for demanding automotive applications. This single groove valve is designed to work with KPR-50/7S valve locks and is manufactured using advanced forging techniques for superior strength and reliability.

Key Features:

• Single groove design for compatibility with KPR-50/7S valve locks
• One-piece forged construction for maximum strength and durability
• Manufactured from premium stainless steel alloy (typically EV8/21-4N) or Inconel 751 for extreme heat applications
• Engineered for high flow rates to maximize engine performance
• Available with protective coatings including chrome or black nitride for reduced friction and wear resistance
• Black nitride coating provides smoother surface finish and less friction between stem and guide compared to chrome

Application Notes:

Supertech valves are ideal for high-performance street, racing, and forced induction engines where reliability and heat resistance are critical. Each valve is sold individually, so be sure to order the correct quantity for your complete valve job.

About Supertech Performance:

With over 20 years of manufacturing experience, Supertech works closely with professional engine builders to continuously refine their valve designs. Each valve is engineered to meet the unique demands of high-performance applications, with material selection and heat treatment optimized for specific operating conditions.