Internal Wastegate

GFB WGA: High-Performance Internal Wastegate Actuator

The GFB WGA is designed to enhance boost control for turbo systems with internal wastegates, offering faster spool-up, reduced boost taper at high RPM, and more stable boost curves.

Key Features:

  • Customizable Spring Rates: Includes 3 stainless steel springs for pressures from 5-22psi, with easy turnbuckle adjustment for fine-tuning.
  • Compact and Powerful: Shortest actuator on the market with an industry-first Nomex-reinforced diaphragm for superior control.
  • Longest Stroke: 18mm rod travel supports large wastegates and higher boost pressures.
  • Innovative Design: Features a low-friction PEEK pivoting rod guide for durability and precision.

Upgrade to the GFB WGA for maximum turbo performance and reliability!