This Supertech Inconel exhaust valve is made for the Nissan GT-R VR38DETT, sized 33.15 x 5.95 x 91.70mm with a dished head profile, sold as a single racing valve. Inconel construction is specified for high-temperature endurance in demanding exhaust environments. Use it when fitting or upgrading exhaust valves on VR38DETT engines where a race-capable valve is required.
Supertech Nissan GTR VR38DETT 33.15x5.95x91.70mm Dish Inconel Exhaust Valve - Single (D/S Only)