
The H&R Sport Spring kit for 2003–2008 Jaguar S-Type R Supercharged lowers the vehicle to reduce fender gap and sharpen handling. H&R's progressive spring rate reduces body roll and preserves ride comfort for daily use. Made from shot-peened 54SiCr6 spring steel and built in Germany, these lightweight springs are a top-selling upgrade to improve stability and marginally reduce wind resistance for better fuel efficiency.
H&R 03-08 Jaguar S-Type R Supercharged Sport Spring