If you're serious about drag racing and pushing your ride to the limit, you might want to check out the Garrett GTX4502R. This isn't just any turbo; it’s purpose-built for the hardcore enthusiast who wants to crank out over 1000HP. Yeah, you read that right.
What makes the GTX4502R stand out? Well, it’s got a 67mm inducer that’s been pushed to its max with a 67.8mm inducer diameter and a hefty 102mm exducer. This means you’re looking at some serious airflow, which translates to power you can actually feel. The high-flowing GT45 turbine side really helps keep backpressure down, letting the engine breathe easier and perform better.
One of the cool things about this turbo is its versatility. It’s externally interchangeable with other models like the GT42, GTX42, and GT45 series, so if you’ve got a setup that’s compatible, you’re in luck. You can choose from various turbine housing options—T4 (both divided and undivided), T6 divided, or even V-band inlet. This gives you the flexibility to match it up with your specific build and performance goals.
The compressor housing is no slouch either, featuring a 5-inch inlet and a V-band outlet with a 4.25-inch outer diameter and a 3.25-inch inner diameter. That’s a lot of room for airflow, which is exactly what you want when you’re looking to maximize performance.
And if you’re worried about waiting around, this unit is usually in stock and can ship within 1-2 days. So, you won't be left hanging for too long.
Specifications:
Turbine housing options:
So if you're looking to dominate on the drag strip, the GRT-TBO-J20 ATP Turbo GTX4502R is definitely worth considering. It’s a solid choice for anyone serious about their performance game.
⚠ 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.
Dedication to Quality and ReliabilityWhile that act of turbocharging itself is not “new”, many of the parts ATP Turbo creates are born from “fresh” ideas that arise from applying the basic principles of process improvement and re-engineering to turbo systems. Following these philosophies has helped ATP Turbo design and re-design turbocharging components that are reliable, better functioning, and, oftentimes, more simplified than their stock counterparts. ATP products can be purchased as separate components or as a complete kit. For those taking on a larger tuning project, an ATP Turbo kit is certainly the better choice as it has everything you need to get the job done efficiently.
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.