AccuTune Off-Road carries a broad selection of high quality pre-tuned shocks and suspension products for your 2017+ Super Duty F250/F350. Fox shocks are made from premium materials and many OEM vehicle manufacturers have chosen them for their superior performance in the desert and on the street. For extreme use on the 2017+ Super Duty F250/F350, Fox and King offer 2.5 replacement shocks or coilovers for the front and 2.5 Smoothies for the rear. No matter what level of improvement you’re looking for Fox, King and AccuTune Off-Road have a shock for you. At AccuTune Off-Road most Fox and King shocks include a free-revalve or custom tuning for vehicles with unique needs, see terms and conditions for details. Our knowledgeable and experienced staff work with your budget to help create the best ride possible.