The Racetech Super-low Base Cushion is only 15mm thick and allows the driver to sit 30mm lower in the seat compared to the stock standard base cushion. Designed for and compatible with 119 & 129 series seats.
Standard width fits seat models:
Will fit 009 series seats with gap on inside back corner, but no effect on performance
- RT9129RW, RT9129THR
- RT4119HRW, RT4119THR, RT4119WTHR
- RT9119HR, RT9119THR
Wide fits seat models: