Questions about the product? Write us!
GFB EX38 38mm V-Band Style External Wastegate
Take control of your boost pressure with the GFB EX38 38mm V-Band Style External Wastegate. Featuring an investment cast body made from 253MA chromium-nickel stainless steel, a one-piece stainless steel valve, and a nomex reinforced diaphragm, this wastegate is designed to handle the extreme conditions of high-boost and exhaust temperatures.
With its compact design, the EX38 is perfect for tight locations, and its high-flowing capabilities make it a top choice for performance enthusiasts. The wastegate comes with a 10 PSI (outer) spring, and additional springs are available for 5 PSI (inner) and 7 PSI (middle) to achieve base boost pressures of 5, 7, 10, 12, 15, 17, and 22 PSI.
- 38mm valve for high-flowing performance
- V-band inlet and outlet for easy installation
- 93mm overall height for compact design
- Internal shroud protects valve stem from excessive heat and prevents carbon-related sticking
- CNC machined from high-temp stainless steel for durability
This product has not yet been assigned to any vehicle. We are working to ensure that this changes as soon as possible. Please contact us if you have any questions.
