Introducing the WGA: Your Boost Control Companion

Meet the WGA, a top-notch internal wastegate actuator crafted to take your boost control to the next level on internally wastegated turbos. With a diaphragm area that's significantly larger than the standard OEM actuator, the WGA offers enhanced control over the wastegate flap. This means that pesky exhaust backpressure won’t easily mess with the flap position, leading to a more stable and dependable boost control experience.

Customizable Boost Pressure

Included with the WGA are three springs and a unique turnbuckle pre-load adjustment. This allows you to configure and tweak the base boost pressure anywhere from 5psi to 24psi, ensuring you get the best possible boost control tailored to your needs.

Designed for Performance

What sets the WGA apart? It boasts a longer stroke, a shorter height, and more adjustment options than many of its competitors.

Perfect Fit for Mitsubishi Lancer Ralliart

The WGA part # 7300 is specifically designed to bolt right onto Mitsubishi Lancer Ralliart models equipped with the factory turbo. Out of the box, it comes with the 5psi and 7psi springs installed for a base pressure of 12psi, and you’ll find a 10psi spring included for even more tuning flexibility.

Key Features

• Compact wastegate range that stands out in the market!
• Body, valve, seat, and all mounting hardware are CNC machined from high-temp stainless steel.
• Actuator housing is CNC machined from durable billet 6061 aluminium.
• Features a Nomex-reinforced silicone diaphragm for added reliability.
• Internal shroud protects the valve stem from excessive heat and prevents sticking due to carbon buildup.
• Utilizes a V-band clamp mounting system for easy installation.
• Proudly made in Australia under ISO 9001 standards.

Fitment

• Mitsubishi Lancer Ralliart 4B11T (2008-2015)

Important Notes

• Please keep in mind that while this is a physical "bolt-on" product, it's essential to recognize that it serves as a tuning tool. It will increase boost pressure, which means tuning is required for optimal performance.