Description
The Go Fast Bits WGA Wastegate Actuator (Part #7300) is engineered to deliver massive performance in a compact package, ideal for Mitsubishi Lancer Ralliart models from 2008 to 2015. Designed with industry-first innovations, this actuator combines a silicone/Nomex diaphragm featuring a new bead retention design, maximizing effective area while maintaining a small outside diameter. This results in superior boost control and enhanced responsiveness, allowing your turbocharged engine to perform at its best. The WGA’s design ensures precise control over boost pressure, effectively communicating with your turbo to optimize power output and efficiency.
Built with an 18mm rod travel, the WGA is suitable for controlling large internal wastegates or increasing boost pressure without spring swaps. Its unique pivoting rod guide, machined from high-performance PEEK polymer, reduces height and friction while offering exceptional wear resistance. This meticulous attention to detail makes the WGA the shortest actuator on the market, ensuring minimal space usage without sacrificing functionality. The compact design simplifies installation and improves overall engine bay clearance.
Adjustability is a key feature of the GFB WGA. It includes three stainless steel springs, allowing for a range of boost settings from 5 psi to 22 psi. The innovative turnbuckle adjustment enables precise fine-tuning of pre-load, eliminating the need for spring swaps or removal of the actuator. This means you can quickly and easily set your desired boost level, achieving optimal performance tailored to your specific application. The WGA’s ability to support higher boost pressures, provide faster spool-up, reduce boost taper at high RPM, and maintain stable boost control makes it a versatile upgrade for performance enthusiasts. This bolt-on solution replaces the factory turbo’s actuator, offering a substantial upgrade in control and reliability for Mitsubishi Lancer Ralliart owners seeking to maximize their vehicle’s potential.
Note: This product is not CARB approved and requires acknowledgment of Prop 65 compliance. It is suitable for air freight and does not require LTL freight shipping. Proper tuning is recommended to ensure optimal performance and safety.
Features:
- Industry-first diaphragm design with bead retention for larger effective area and smaller size
- 18mm stroke length suitable for controlling large internal wastegates or increasing boost pressure
- Pivoting rod guide machined from high-performance PEEK for low friction and high wear resistance
- Compact design, making it the shortest actuator available on the market
- Includes three stainless steel springs for boost range from 5psi to 22psi
- Turnbuckle adjustment for quick and precise fine-tuning of boost pressure
- Supports faster spool-up, more stable boost control, and higher boost pressures
- Bolt-on replacement for factory Mitsubishi Lancer Ralliart wastegate actuator
Fitment:
Mitsubishi Lancer Ralliart 2009
Mitsubishi Lancer Ralliart 2010
Mitsubishi Lancer Ralliart 2011
Mitsubishi Lancer Ralliart 2012
Mitsubishi Lancer Ralliart 2013
Mitsubishi Lancer Ralliart 2014
Mitsubishi Lancer Ralliart 2015






















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