When dealing with external wastegates, preferences vary—some aspects should be large, while others benefit from being small. Take, for instance, the desire for big flow and a compact size. GFB provides a range of external wastegates that stand out as some of the most compact in their class, boasting shorter height compared to their closest competitors without compromising on flow.

All GFB wastegates showcase an investment-cast body crafted from 253MA chromium-nickel stainless steel, a CNC-machined billet stainless valve, and stainless steel weld-on fittings and hardware. The diaphragm, reinforced with nomex, ensures durability in extreme conditions, making it a wastegate you can rely on.

Key Features:

1. Most compact wastegate range available.
2. CNC-machined body, valve, seat, and all mounting hardware from high-temp stainless steel.
3. Actuator housing CNC-machined from billet 6061 aluminum.
4. Nomex-reinforced silicone diaphragm for added resilience.
5. Internal shroud safeguards the valve stem from excessive heat, preventing carbon-related sticking.
6. V-band clamp mounting system ensures secure installation.
7. Manufactured in Australia under ISO 9001 standards, guaranteeing quality and reliability.