Fabtech 13-18 Ram 3500 4WD 7in Radius Arm System w/Perf. Shocks

Fabtech's new Coil Spring Suspension Systems for late model Ram 3500 trucks will provide a smoother on road ride than factory with the ability to handle heavy loads and rough offroad use. As an industry exclusive Fabtech utilizes front coil springs with a straight spring design and patent pending angled lower mounts that produces a very smooth ride compared to stock. The factory springs are a high rate bowed style that naturally rides stiff with an overactive response to varying road conditions. Fabtech's straight design has a lower spring rate that provides a smoother ride yet still retains the factory carrying capacity of the vehicle when required. No other Ram suspension system can offer this. Fabtech's front straight coil springs will provide a noticeable ride quality improvement of the vehicle compared to stock. 7in. RADIUS ARM KIT W/PERF SHKS 2013-18 RAM 3500 4WD TIRE SIZE - 38/13.50R17 WHEEL - 17X9 W/5" BS W/MINOR TRIMMING; TIRE SIZE - 38/13.50R18 WHEEL - 18X9 W/5" BS W/MINOR TRIMMING; TIRE SIZE - 38/13.50R20 WHEEL - 20X10 W/5" BS W/MINOR TRIMMING; TIRE SIZE - 38/13.50R22 WHEEL - 22X10 W/5" BS W/MINOR TRIMMING; 130. WILL NOT FIT FACTORY AIR SUSPENSION. Fits, Fitments 2013 Ram 3500 Big Horn 2013 Ram 3500 Laramie 2013 Ram 3500 Laramie Longhorn 2013 Ram 3500 Lone Star 2013 Ram 3500 SLT 2013 Ram 3500 ST 2013 Ram 3500 Tradesman 2014 Ram 3500 Big Horn 2014 Ram 3500 Laramie 2014 Ram 3500 Laramie Limited 2014 Ram 3500 Laramie Longhorn 2014 Ram 3500 Lone Star 2014 Ram 3500 SLT 2014 Ram 3500 Tradesman 2015 Ram 3500 Big Horn 2015 Ram 3500 Laramie 2015 Ram 3500 Laramie Limited 2015 Ram 3500 Laramie Longhorn 2015 Ram 3500 Lone Star 2015 Ram 3500 SLT 2015 Ram 3500 Tradesman 2016 Ram 3500 Big Horn 2016 Ram 3500 Laramie 2016 Ram 3500 Laramie Longhorn 2016 Ram 3500 Limited 2016 Ram 3500 SLT 2016 Ram 3500 Tradesman 2017 Ram 3500 Big Horn 2017 Ram 3500 Laramie 2017 Ram 3500 Laramie Longhorn 2017 Ram 3500 Limited 2017 Ram 3500 Lone Star 2017 Ram 3500 SLT 2017 Ram 3500 Tradesman 2018 Ram 3500 Big Horn 2018 Ram 3500 Laramie 2018 Ram 3500 Laramie Longhorn 2018 Ram 3500 Limited 2018 Ram 3500 SLT 2018 Ram 3500 Tradesman