Motamec universal weld-in seat rail mounting subframe kit, designed to meet FIA and MSA official drawings and specifications. MSUK approved type, manufactured in motorsport grade seamless CDS steel tubing, ready to be welded into place and drilled to suit your seat mounting brackets and needs. Counter plates supplied with pre-welded nuts, welds to inner sills and gearbox tunnel, high strength end plates and M8 threaded inserts welded into the tubes. End plates welds to tube ends can be bolted or welded into position between counter plates.
Meets FIA APPENDIX J ARTICLE 253/A16.2 and MSUK K2.2.2/DRAWING K64
Kit Includes:
- 2 x 35mm CDS Tubes
- 4 x Weld on Tube Saddles
- 4 x Weld on Inner Sill / Tunnel Plates, Pre-welded Nuts
- 4 x Tube End Plates
- 4 x M8 Threaded Bushes
- 4 x Socket Cap Bolts and Washers
Kit supplied loose, for self assembly and welding into your car, Welding and fabrication skills required. FIA seat side mounts will bolt directly onto the bars once fitted correctly.
NB* Sold per 1 Seat Kit