Does Trak Racer RS GT Rally-Pro Racing Seat (Carbon Fiber Finish) fit on RSeat P1?

Fully compatible

Compatibility note

This bucket seat can be mounted on the cockpit frame via the side brackets (Side-Mount, 290mm FIA standard).

Relevant specifications compared

PropertyP1RS GT Rally-Pro Racing Seat (Carbon Fiber Finish)
MontageSide Mount (M8, 29,5 mm)