The Schroth SR 14109 Rallye 3 ASM harness is specifically designed for those who need a reliable and safe restraint system in their vehicle. Unlike the Rallye 4, which may not fit well in tighter spaces, the Rallye 3 offers a solution when rear seat proximity to front seats limits optimal geometry. This harness is ideal for situations where the angle of the tailstrap is crucial, ensuring that the shoulder belts function properly without compromising safety.
One of the standout features of the SR 14109 is its ASM (Anti-SubMarining) technology. This unique design includes an extra flap of material sewn into the inboard shoulder belt, preventing the risk of sliding underneath the lap belt during an accident. Customers have noted how this feature provides peace of mind, especially during spirited driving or in competitive environments. As one user put it, "I feel secure knowing that the harness is keeping me in place, even when things get intense."
Another advantage of the SR 14109 is its ability to attach to factory harness mounting locations. This not only ensures that the harness is securely fastened but also means that these points have been load tested by the vehicle manufacturer. As a customer mentioned, "It's reassuring to know that the mounting points are designed to handle the forces during a crash." This feature also allows you to retain the use of your stock 3-point harness, making it easy to switch back to regular driving when needed.
The SR 14109 harness is engineered with precision and safety in mind, ensuring that it meets rigorous standards. Its design allows for optimal positioning, and the use of high-quality materials guarantees durability and reliability. Please note that this harness is not compatible with HANS or any other head and neck restraint devices.
In summary, the Schroth SR 14109 Rallye 3 ASM harness is an excellent choice for those who prioritize safety and functionality in their vehicle. With its thoughtful design and practical features, it’s a reliable option for both daily driving and competitive scenarios.
⚠ 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.