Supertech Inconel exhaust valves for 6G72 3000GT and Stealth. The Inconel 751 nickel base alloy is great for engines that reach high temps. These valves are available in various sizes to match your head diameter. Sold as a set of 12 or individually as needed. Please do all your research and consult your engine builder if necessary!
Vehicle Fitment:
1991-1999 3000GT VR-4
1991-1996 Stealth R/T
• For exhaust valves only.
Fitment: | Size: | Includes: | Part Number: |
Exhaust | +.5mm Oversize 31.00mm • Stem Diameter 6.54mm • Length 109.6mm *Discontinued APR 2023* |
12 Valves | MEVI-1011-12 |
1 Valve | MEVI-1011-1 | ||
Exhaust | +1mm Oversize 31.50mm • Stem Diameter 6.54mm • Length 109.6mm |
12 Valves | MEVI-1012-12 |
1 Valve | MEVI-1012-1 | ||
Exhaust | +2mm Oversize 32.50mm *Discontinued JUN 2022* |
12 Valves | MEVI-1013-12 |
1 Valve | MEVI-1013-1 |
Inconel Features:
The Inconel 751 Nickel Base Alloy material is used for exhaust valves in engines that reach very high temperatures and its use is growing with the application of turbos and superchargers.