If you're diving into the world of turbo setups, you might want to check out the T04E Frame Compressor Housing Backplate Adapter Ring. This little piece goes right between the CHRA and the compressor housing, and trust me, it’s more important than it might seem at first glance.
Now, this adapter ring is standard on the GT30 Series turbos, but it’s also a solid choice if you're working with larger models like the GT or GTX35. It even plays nice with a GT28 series turbo if you’ve upgraded to a bigger compressor housing. Just remember, it’s crucial to match the frame size of your compressor housing with the right backplate adapter. It’s all about ensuring a snug fit and optimal performance.
This adapter is built to last, and it’s designed with precision in mind. You’re getting a reliable connection that can handle the pressure and heat of high-performance setups. Plus, it’s a straightforward install—no need for any crazy modifications, just bolt it up and get back to what you love: driving.
So, whether you’re pushing the limits on the track or just want to squeeze a bit more out of your daily driver, this backplate adapter ring is a simple yet effective upgrade. Just make sure you’ve got the right specs, and you’ll be good to go!
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Advanced Tuning Products, Inc. (ATP Turbo) is a company that is solely dedicated to turbocharging. Its main goal is to engineer and manufacture quality turbocharging components that deliver a real difference in power gains. Currently located in Hayward, California, ATP Turbo offers an extensive lineup of innovative turbo components, all of which are backed by years of experience and a solid international reputation. The brand’s current lineup includes a wide range of blow-off valves, injectors, adapters, and several other turbo components that are engineered to bring about a significant boost in power.
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ATP Turbo’s processes rely on the latest equipment and tools to build only the best products in a timely fashion. All of its products are built using the latest high-precision equipment like 4-axis Haas CNC milling stations and lathes. With this, the company is able to switch from prototypes to high-speed production in very little time. What’s more, they are manufactured from high-quality materials to ensure superior durability for longevity and reliability.
ATP’s turbocharging components complement the best turbochargers offered by the aftermarket industry. Garrett Engine Boosting Systems is known for its unsurpassed performance and reliability. Garrett turbo units provide the solid foundation for ATP’s turbocharging applications.
Upgrade to ATP Turbo at Vivid RacingIf you are looking for the finest turbo equipment on the market, then you’ve come to the right place. ATP Turbo manufacturer top-of-the-line turbochargers and turbo components to improve upon the already impressive performance figures of vehicles like the Ford Focus ST, Ford Fiesta ST, Subaru WRX, Mitsubishi EVO, and Hyundai Genesis. ATP produces and tests all of its own products to ensure that each part offers the consumer optimal performance gains.
If you are ready to release the potential of your ride, call our parts specialist today at (480) 966-3040. We will get you equipped with ATP Turbo and make the purchase process a simple and pleasant one.