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GFB Go Fast Bits 7304 WGA Internal WasteGate Actuator – bolt on kit for WRX 97-07

WGA Benefits (compared to a factory-fitted actuator):
• Faster spool up
• Less boost taper at high RPM
• More stable boost control
• Customizable spring rates
• Supports higher boost pressure

Original price was: $188.10.Current price is: $169.29.

In stock

In stock

SKU: GFB-7304 Categories: ,

Description

WGA Internal WasteGate Actuator – bolt on kit for WRX 97-07

Massive Performance, Compact Size.
• Industry-first diaphragm design – the WGA’s Silicone/Nomex diaphragm uses a new bead retention design that achieves the largest effective area with the smallest possible outside diameter. This keeps the overall size of the WGA down whilst giving it more control authority over the wastegate flap, resulting in better boost control. It’s like telling your turbo what to do instead of pleading with it!

• Longest stroke – with 18mm of rod travel, the WGA is suitable for controlling the largest of internal wastegates, or the extra travel can be used to further increase boost pressure without having to change springs.

• Unique pivoting rod guide – machined from PEEK (an extremely high-performance engineering polymer), the encapsulated spherical rod guide takes up significantly less height in the actuator body than other designs, whilst offering low friction and superior wear resistance.

• No unnecessary bulk – sounds obvious, but attention to detail in the design means the WGA is the shortest actuator on the market.
More Adjustable, More Easily.
Setting the base spring pressure correctly for your application can have significant performance benefits, so we made sure the WGA offers the best adjustability on the market!
We supply 3 stainless steel springs that can be used in any combination ranging from 5psi to 22psi, but that’s only the beginning. Whilst other brands may offer more spring options (sold separately), changing springs to fine-tune boost pressure is time consuming and quite frankly, a pain.
That’s why we added another industry first – turnbuckle adjustment. The long stroke of the WGA means more adjustment range for the spring pre-load, so you can fine-tune your base boost pressure in a matter of minutes without swapping springs or removing the actuator.

Available in bolt-on or universal kits – Check the GFB website for details.

About Go Fast Bits

Established in 1997 by Chief Engineer John Adrian, Go Fast Bits emerged from a desire to transcend the limitations of existing performance parts for his Subaru WRX. With a philosophy of ‘Performance Without Compromise,’ GFB has developed a reputation for engineering high-quality, innovative solutions in the realm of turbo tuning products. Proudly Australian-made, GFB’s product line includes advanced blow-off and diverter valves, boost controllers, fuel management products, wastegates, and more, designed to enhance your driving experience without sacrificing reliability. Our range caters to a wide variety of vehicles, ensuring perfect fitment and tangible performance benefits. Explore our selection to find out how GFB’s ISO 9001 certified products can elevate your vehicle’s performance today.

Additional information

Brand

GFB Go Fast Bits

Brand

GFB Go Fast Bits

Established in 1997 by Chief Engineer John Adrian, Go Fast Bits emerged from a desire to transcend the limitations of existing performance parts for his Subaru WRX. With a philosophy of 'Performance Without Compromise,' GFB has developed a reputation for engineering high-quality, innovative solutions in the realm of turbo tuning products. Proudly Australian-made, GFB's product line includes advanced blow-off and diverter valves, boost controllers, fuel management products, wastegates, and more, designed to enhance your driving experience without sacrificing reliability. Our range caters to a wide variety of vehicles, ensuring perfect fitment and tangible performance benefits. Explore our selection to find out how GFB's ISO 9001 certified products can elevate your vehicle's performance today.
Established in 1997 by Chief Engineer John Adrian, Go Fast Bits emerged from a desire to transcend the limitations of existing performance parts for his Subaru WRX. With a philosophy of 'Performance Without Compromise,' GFB has developed a reputation for engineering high-quality, innovative solutions in the realm of turbo tuning products. Proudly Australian-made, GFB's product line includes advanced blow-off and diverter valves, boost controllers, fuel management products, wastegates, and more, designed to enhance your driving experience without sacrificing reliability. Our range caters to a wide variety of vehicles, ensuring perfect fitment and tangible performance benefits. Explore our selection to find out how GFB's ISO 9001 certified products can elevate your vehicle's performance today.

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