Toyota Supra GR A90 MK5 Supertech Sodium Filled Exhaust Valve - Set of 12

Vehicle Fitment:
2020 Toyota Supra
B58B30 Engine
(GR A90 MKV MK5)

Includes:
(1) Valve

Details:
- Exhaust Valve
- Sodium-Filled
- Inconnel
- Single Groove
- Standard Size

Sodium-Filled Valves:
Supertech sodium filled valves are made of an Inconel/Nimonic alloy and offer a significant reduction in valve head temperatures that are required for today's modern turbo engines.

A cooler valve improves the material strength and durability while allowing the tuner more flexibility and a wider range of spark timing advances. Combine that with an average weight reduction of 10% and there isn’t a cooler valve on the market!