GFB EX44 44mm V Band External Wastegate

GFB EX44 44mm V-Band External Wastegate – Stainless Steel | 7002

Purpose-Built Turbo Performance

Upgrade the details that define your turbocharged driving experience with the GFB EX44 44mm V-Band External Wastegate – Stainless Steel. Developed by Australian turbo-performance specialist Go Fast Bits (GFB), part number 7002 is designed to address a specific requirement within the turbocharger, boost-control or charge-air system. From responsive pressure management and configurable turbo sound to service hardware and competition-oriented control, selecting the correct component is an important part of a dependable performance build.

Compact External Wastegate Control

An external wastegate regulates the amount of exhaust energy driving the turbine. Selecting the correct valve size, spring arrangement and plumbing design is fundamental to stable boost control, particularly where a modified turbo system flows substantially more exhaust gas than the original setup.

The EX44 uses a 44 mm valve and compact approximately 100 mm overall height, with 253MA stainless steel construction and a Nomex-reinforced diaphragm. The manufacturer describes V-band flanges compatible with TiAL MV-R style mounting.

GFB developed the EX44 to combine substantial flow capability with compact external dimensions. Its high-temperature materials and reinforced diaphragm are intended for the harsh environment adjacent to a turbocharger. Accurate fabrication and appropriate engine calibration remain vital.

Key Features & Benefits

• 44 mm external wastegate valve
• V-band inlet and outlet
• 253MA high-temperature stainless body
• Supplied 5 psi and 10 psi springs

Vehicle Fitment & Compatibility

Universal external-wastegate turbo applications using a compatible 44 mm V-band installation; fabrication and tuning typically required.

Application notes: Confirm the exact turbocharger, original valve or plumbing arrangement and vehicle configuration. A listed model family is not a substitute for checking the manufacturer’s fitting guide.

Technical Specifications

• Manufacturer: GFB – Go Fast Bits
• Part Number: 7002
• Product Type: GFB EX44 44mm V Band External Wastegate
• Application: Universal external-wastegate turbo applications using a compatible 44 mm V-band installation; fabrication and tuning typically required

Why Choose GFB at Symmetry Spec?

GFB combines practical turbo-system knowledge with component development focused on real operating conditions. The 7002 is best selected as part of a correctly matched package, with attention to the existing hardware, installation instructions and any calibration needs. Whether maintaining a road-going turbo vehicle or refining a modified build, choosing the correct components helps preserve the responsiveness and reliability that make a well-engineered setup rewarding to drive.

Shop GFB performance components at Symmetry Spec and equip your vehicle with application-focused Australian turbo technology.