H&R Sport Springs for 2004-2010 BMW 525Xi Sedan (E60) air-lift-performance-rear-slam-kit 1998 Porsche Boxster RWD (986)

1998 Porsche Boxster RWD (986)

2015 BMW 328i Sedan AWD (F30)

A must for your 2004-2006 Pontiac GTO Base (Zeta) with high horse power LS1 vehicles and the perfect compromise of performance and NVH as opposed to a solid block mount

The KSport Airtech Basic Air Suspension Kit is the fixed-damping entry point to KSport air-ride for the 2006-2012 Lexus GS450

H&R Sport Springs for 2004-2010 BMW 525Xi Sedan (E60) air-lift-performance-rear-slam-kit 1998 Porsche Boxster RWD (986)H&R Sport Springs for your 2004 2010 BMW 525Xi Sedan (E60) 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 mileage. Every spring