Brey Krause Seat Back Brace Adapter - R-1035 Harness TrussThe Brey Krause Model R 9017 Seat Back Brace Adapter allows a Brey Krause seat back brace to be attached to the Brey Krause R 1035 Harness Truss Mount for the Porsche 996. The kit includes hardware for both driver and passenger sides of the car. The angle of the seat brace can be adjusted to line up with most seat types and configurations. The kit bolts directly to the R 1035 and all necessary fasteners are included.