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Porsche 981 Cayman/S/GTS/GT4 GMG Racing World Challenge Harness/Roll Bar

A GMG original design, our World Challenge bar is made of 4130 Chrome-Moly Tubing that has been tig welded and normalized for superior strength and rigidity. The GMG World Challenge Harness/Roll Bar offers these key features.

- Made of Chrome-Moly Tubing that has been carefully tig welded and normalized
- Designed to work with standard reclining seats or racing fixed back seats to offer drivers the ability to move the seat all the way back
- Designed to work with clip in kit for harness (no need to drill holes in your firewall to mount the harness anchors)
- Additional cross-brace for increased rigidity and strength
- Comes complete with all hardware to install. Mounts to seat belt anchor positions and rear strut towers –(will require trimming of plastic)
- Available in Standard Satin Black finish (optional color matching to your car available for an additional amount)
- Installation at our facility is available and highly recommended.
- Shipping available (oversized)

Fits all 981 models including Base, S, GTS, and GT4

Founded in 2001, GMG has quickly established itself as North America’s premier performance tuning facility. What began as a small 1200 sq. ft. shop, maintaining two race cars, has grown into a 30,000 sq. ft. state of the art performance tuning, racing and service facility located in (Orange County) Santa Ana, California. The staff, attention to detail, and passion are what make GMG the choice of professionals and enthusiasts world wide. GMG is located directly across from Porsche Motorsport North America (PMNA). This close proximity has allowed GMG to build a strong relationship with the legendary racing brand and that has helped us support our customers to the highest level possible. From Club Racing to Sebring and Daytona, GMG can take you as far as you want to go.

The team at GMG has been racing, building, and servicing European cars for several years. Our professional level of service and commitment to our customers involves providing the highest standards in quality products that the automotive tuning industry has to offer. Whether you need a basic service for your European automobile or you’re getting ready for your first club race or time trial, we can help you enjoy and own that experience by utilizing all of our many years of experience.

At GMG we have made an everlasting impression in this exclusive industry. Our knowledge and influence has carried us past the competition, making our opinion amongst professionals valued second to none. Throughout our years of experience, we have compiled the most comprehensive selection of parts and accessories available for your automobile. Our helpful staff will assist you in making your car stand out like none other.

In order to maintain our commitment to providing you with cutting edge technology via proper diagnostic tools and computers, we work closely with several factory dealerships in the local Orange County area. This ensures a safe and reliable approach for enhancements to your car while maintaining the integrity of factory engineering. Give us a call, come by the shop, or visit us at the local race track. We will be happy to share our passion for automobiles with a fellow enthusiasts.