Yokomo AS-5438 Silicone Shock Oil (#47.5)

Trust the proven choice for suspension tuning. Yokomo AS-5438 Silicone Shock Oil (#47.5) is the industry standard that serious racers rely on for consistent damping performance. This premium formulation maintains stable viscosity across temperature ranges, ensuring your suspension responds predictably whether you're running early morning sessions or peak-heat racing. The #47.5 weight strikes the ideal balance for responsive handling without sacrificing stability. A staple in winning setups worldwide, it's the oil that delivers lap after lap.