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Go Fast Bits WGA 7304 Internal Wastegate Actuator
If you’re a proud owner of a Subaru WRX from 1997 to 2007, you know how crucial boost control is for maximizing your turbocharged performance. The Go Fast Bits WGA 7304 is here to elevate your driving experience with its high-performance internal wastegate actuator, specifically designed to enhance boost control on your factory TD04 turbo. Say goodbye to inconsistent boost levels and hello to reliable power delivery.
Why Upgrade to the WGA 7304?
The WGA 7304 features a significantly larger diaphragm area compared to the OEM actuator, providing superior control authority over the wastegate flap. This means that exhaust backpressure won’t easily compromise your boost levels, resulting in a more stable and dependable boost curve. Whether you're hitting the track or just enjoying spirited drives, this actuator ensures your turbo is working at its best.
Adjustability at Your Fingertips
One of the standout features of the WGA 7304 is its adjustable base boost pressure. Supplied with three different springs and a unique turnbuckle pre-load adjustment, you can easily configure your boost from 5psi to 24psi. This flexibility allows you to tune your setup for optimal performance based on your driving style and modifications.
Technical Specifications
- Compatible with Mitsubishi TD04 turbo
- Designed for Subaru WRX models (1997-2007)
- Installed springs provide a base pressure of 12psi (5psi and 7psi springs included; 10psi spring for further tuning)
- Longer stroke and shorter height for better fitment
- Made from high-temp stainless steel and billet 6061 aluminum
- Nomex-reinforced silicone diaphragm for durability
- Internal shroud prevents carbon-related sticking
- V-band clamp mounting system for easy installation
Installation
Ready to install? This actuator is designed to be a straightforward bolt-on upgrade for your WRX. However, keep in mind that while it's a physical component, it acts as a tuning tool. Increasing boost pressure means you’ll need to adjust your tuning accordingly.
Real-World Fitment
This part is confirmed to fit:
- Subaru Impreza (2002-2005)
- Subaru WRX (2002-2007)
Customer Feedback
Subaru WRX owners have been thrilled with the WGA 7304. One user shared, “After installing the WGA 7304, my boost control is rock solid. I can finally push my WRX to its limits without worrying about boost spikes. The tuning options are a game changer!”
Notes
- This actuator is a tuning tool; professional tuning is required after installation to accommodate increased boost pressure.
Other Part Numbers:
Go Fast Bits #gfb7304
Proposition 65
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2002-2005 Subaru Impreza |
Impreza | 2002-2005 |
|
2002-2007 Subaru WRX |
WRX | 2002-2007 |
It all started with the passion of John Adrian to create something that other aftermarket parts cannot produce. Most parts he encountered are either of low quality and are made out of inferior materials.
He decided to take matters into his own hands and started designing, testing, and developing parts that would help improve the performance of his vehicle. Using his own car as a personal testbed, he created products that other enthusiasts later noticed, which has become the start of Go Fast Bits.
Your Source of Performance PartsThe company offers various performance parts such as boost controllers, blow-off valves, short shifters, pulley kits, and more. John Adrian also acts as the chief engineer of the company. Using his 35 years of experience manufacturing high-quality parts for the automotive industry that includes Original Equipment Manufacturers (OEM) parts, he was able to produce parts that meet the demands of his customers.
Quality Made ProductsAll their parts are meticulously made using the highest grade material available to ensure product durability and reliability. Each piece is manufactured to fit perfectly on the vehicle and tested to ensure optimum performance and nothing less.
Purchase Go Fast Bits Parts At Vivid RacingIf you are in the market for high-quality products that would help improve your vehicle's performance, then Go Fast Bits is a brand that you can trust. Their products are proven to deliver performance without compromising the daily drivability of your vehicle. Whether your car is used as a grocery getter or a weekend racer, Go Fast Bits has the right parts for you.
To know more about the company, visit Vivid Racing and check out their parts list that fits your specific requirement.
Lifetime Warranty
We live in a throw-away society, conditioned by cheap products and frequently released new models to expect eventual failure and discard something when it stops working or is superseded. However, pride in workmanship and our commitment to quality means that when we put our name to something, we are also staking our reputation on it.
That’s why we back our products with the best Warranty in the business! You should expect a lifetime of use from a well-engineered product, so if your GFB product fails as a result of defective materials or faulty workmanship whilst you remain the original owner, we will repair or replace it.
If the fault occurred as a result of usage outside of the terms of the warranty, or you are not the original owner, fear not, we can still help you. You should never need to throw a GFB product away, as spare parts are available and won’t cost the earth.
To activate your warranty go to:
https://gfb.com.au/warranty/
We live in a throw-away society, conditioned by cheap products and frequently released new models to expect eventual failure and discard something when it stops working or is superseded. However, pride in workmanship and our commitment to quality means that when we put our name to something, we are also staking our reputation on it.
That’s why we back our products with the best Warranty in the business! You should expect a lifetime of use from a well-engineered product, so if your GFB product fails as a result of defective materials or faulty workmanship whilst you remain the original owner, we will repair or replace it.
If the fault occurred as a result of usage outside of the terms of the warranty, or you are not the original owner, fear not, we can still help you. You should never need to throw a GFB product away, as spare parts are available and won’t cost the earth.
To activate your warranty go to:
https://gfb.com.au/warranty/
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