High-Performance Stainless Steel Black Nitride Intake Valves Valves for Ford Ecoboost DI 2.0
Supertech Engine Valves are engineered for high-performance street and racing applications, delivering exceptional strength, heat resistance, and precise fit. Production begins with a one-piece forging, where the head is formed under a slow two-step process to maintain optimal material grain flow. Each valve undergoes multiple CNC machining steps, stress-relieving heat treatments, and either nitride hardening or application-specific coatings. Final grinding and our patented Superfinishing process ...
With over 30 years of racing valve development, Supertech combines this deep experience with state-of-the-art manufacturing and testing technology including ultrasonic inspection, x-rays, laser measurement, and Finite Element Analysis (FEA). In collaboration with top engine builders, we conduct continuous testing to refine every valve for high flow, extreme durability, and world-class performance.
This valve features a Single Groove lock groove, a Dished face profile, and measures Standard in diameter, with an overall length of 103.30mm. Built to precise standards, it ensures optimized airflow and long-term reliability.
Features
- Single Groove lock groove design for secure valve retention
- Standard valve diameter for optimal flow characteristics
- Dished face style improves combustion efficiency
- 103.30mm total valve length ensures proper fit and seating
- High-performance materials for strength, fatigue resistance, and thermal stability
Benefits
- Improved airflow and volumetric efficiency
- Consistent performance under high boost and RPM
- Reduced wear and extended valve train life
- Ideal for naturally aspirated, turbocharged, or nitrous applications
