GFB V-Band External Wastegate

The GFB V-Band External Wastegate range from Go Fast Bits is a family of compact, high-flow external turbo wastegates. They control boost pressure on turbocharged engines. Each unit uses a V-band inlet and outlet. The compact body suits tight engine bays and custom turbo installations.

Key Features:

• Investment cast body in 253MA chromium-nickel stainless steel, made for high boost and high exhaust temperatures
• One-piece stainless steel valve
• Nomex-reinforced silicone diaphragm
• Actuator housing CNC machined from billet 6061 aluminium
• Internal shroud protects the valve stem from excessive heat and helps prevent carbon-related sticking
• V-band clamp mounting system with V-band inlet and outlet
• Interchangeable springs let you set different base boost pressures
• Manufactured in Australia in accordance with ISO 9001

GFB designed this range to combine strong flow with a small footprint. That makes it a good choice for turbo kits and custom manifold builds where space is limited. Actual boost pressure depends on the turbo, exhaust manifold and engine combination.