EX38 38mm External Wastegate 7003 GFB
Brand
GO FAST BITS
The GFB EX38 is a 38mm external wastegate designed for accurate boost control in custom turbocharger systems. Featuring a compact body and V-band inlet and outlet connections, it suits performance applications where reliable exhaust control is required.
- 38mm valve diameter
- V-band inlet and outlet
- Compact external wastegate design
- Spring-based base boost control
GFB EX38 38mm V-Band External Wastegate
38mm V-Band External Wastegate for Custom Turbo Systems
The GFB EX38 external wastegate is built for turbocharged engines that require stable and repeatable boost control using an external wastegate setup. Its compact form factor makes it suitable for installations where space is limited while still providing effective exhaust gas control.
38mm Valve for Precise Boost Control
The 38mm valve size provides effective control over exhaust flow, helping maintain consistent boost pressure and reduce the risk of boost creep in performance applications.
V-Band Inlet and Outlet
Both the inlet and outlet use V-band connections, allowing secure mounting and easy removal compared to traditional flanged designs.
Spring-Based Base Boost
Base boost pressure is set mechanically using internal springs, providing a stable foundation for use with electronic boost control systems if required.
Universal Application
The EX38 is not vehicle-specific and is intended for custom turbo manifolds or external wastegate provisions designed to suit a 38mm V-band wastegate.
| OEM Part Number | 7003 |
|---|---|
| EAN | 9328022007090 |
| Brand | GO FAST BITS |
| Condition | Brand new |
| Country of Manufacture | Australia |
Note:
WARNING: This item requires professional installation to protect the warranty.
NOTE: Euro Car Electronics offers Installation Australia wide. Call 07 5479 5555 or find installer.


