RACETECH Seat Foam HIGH +15mmKXF250 13-16KXF450 12-15RACETECH seat foams are produced in high density polyurethane, which does not absorb water and keeps its excellent qualities for a long time. They are made following the best world championship racing teams. They are quite interchargeable with the original ones. Two centimeter higher than stock.SKU: SPUKXF10012