If you're the proud owner of a Porsche 991 GT3, 981 GT4, or 918 equipped with the factory one-piece carbon seat, the Schroth SR 90594-0 RH is your go-to upgrade for safety and performance. This 4-point harness is designed specifically for your car, ensuring a seamless fit without any drilling required. The harness attaches directly to the factory-engineered mounting locations, making installation straightforward and hassle-free.
This harness is designed for track enthusiasts who demand the best in safety without compromising on comfort. The installation process is straightforward, allowing you to focus on what really matters: hitting the track with confidence. With the SR 90594-0 RH, you’ll experience enhanced stability, especially during hard cornering, allowing you to push your Porsche to its limits with peace of mind.
One 991 GT3 owner remarked, “The Schroth harness fits perfectly with my factory carbon seat. Installation was a breeze, and the added security during spirited driving is noticeable. I feel so much more connected to the car now!”
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

For more than 60 years, Schroth Racing has been manufacturing racing and tuning (street-legal) harnesses. Today, Schroth provides safety equipment for the motorsport, aviation, and military industries. You will find Schroth harnesses on some of the most prominent drivers in virtually all motorsport series. The company is constantly demanding higher standards from sanctioning bodies to raise awareness of rules that can improve driver safety.
Schroth technology has initiated such improvements of standards and products throughout the industry. Examples of Schroth innovations include the development of the Schroth safety system, the patented RFR(tm) rotary (cam lock) buckle, and the patented HYBRID(tm) restraint. As a licensee to manufacture and distribute the HANS device, Schroth Racing continues to further develop the HANS device through extensive HANS testing.
What is Schroth Racing Known For?Since its inception in 1960, the brand has been conducting rigorous crash tests to enhance product quality and performance in accordance with increasing safety guidelines. Schroth Racing is known all around the world for designing and manufacturing the most technically advanced racing harnesses on the market. Not only does Schroth produce state-of-the-art safety belt systems for all motorsport series, but also for nearly all major airplane and helicopter manufacturers.
With the knowledge gained from extensive testing methods, Schroth Racing can rightfully be called the technology leader in competition racing, tuning, and aviation. Schroth supplies harnesses to F1, IndyCar, WRC, NASCAR, Porsche, ALMS, Dakar Rally, FIA GT, and many other top teams and series around the globe. Furthermore, Schroth offers customized solutions for occupant protection in military ground vehicles, airplanes, and helicopters. The brand also manufactures safety products for rescue vehicles and special-purpose vehicles.
Find Schroth Racing at Vivid RacingSchroth Racing is always on the cutting edge of safety technology and has many patents to its name. So, you can feel good and secure when strapped into their harnesses. If you are ready to upgrade your ride’s seats with a set from Schroth, then look no further. Vivid Racing carries a long lineup of Schroth belts, harnesses, head restraints, Hans devices, helmet hardware, and more! If you have any questions regarding the products above or about Schroth Racing, please call our sales team at (480) 966-3040.