Fox Factory Race Series 880-06-947 DSC Reservoir Front Coilovers 0-3" Lift for 2007-2023 Toyota Tundra 2/4WD (Pair)Description Looking for the ultimate shock upgrade for the Toyota Tundra? Fox's Factory Race series shocks are the answer. A huge step up over the squishy factory units, the Factory Race series shocks feature massive 2. 5 inch diameter bodies. That significant increase in volume over the OEM shocks allows for more fluid and a bigger piston area for better cooling and control. Also keeping shock fluid temperatures in check are big 2. 5 inch diameter