Product Description
BMW Sodium Filled Inconel Exhaust Valve Set - Supertech BMEVI-1063S-HS-16
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 106mm. 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
- 106mm total valve length ensures proper fit and seating
- High-performance materials for strength, fatigue resistance, and thermal stability
Measurements:
- Head Diameter: 29mm
- Stem Diameter: 5.94mm
- Length: 106mm
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
Located in San Jose, California in the heart of Silicon Valley, Supertech was born from the same fertile ground as many other companies in this area utilizingcutting edge technology to fuel growth.
Supertech fuses this technology with passionate people and over 30 years of experience in creating the highest performance valves and valve train components available.
Supertech provides the racing market with superior valves and valve train components for virtually every type of racing. Whether it’s Drag Racing, Rally, Road Racing or any other type of motorsport, Supertech is sure to have the perfect performance solution for your application. If not, we are always willing to work with you to custom manufacture the solution that is just right for you.
