H&R Sport Springs | Jaguar XF Premium/XF Prestige/XF R-Sport/XF S 2WD (16-20) (28739-2)H&R Sport Springs for your 2016 2020 Jaguar XF R Sport 2WD w o Adaptive Suspension (JB) are H&R's number one selling product. Enhance the look of your vehicle with a reduced fender well gap. H&R Sport Springs lower the vehicle's center of gravity and reduce body roll for better handling. The progressive spring rate design provides superb ride quality and comfort. A lower wind resistance signature will make the vehicle more streamlined and improve gas