H&R's Street Performance adjustable coil over kit brings racing technology and performance to your road and track S550 at a great entry level price.
Improved handling. Unlike linear wound springs, this kit includes progressive wound springs that offer a great ride and stiffen up in corners and hard braking for less body roll and front end dive.
Lower stance. Thanks to their height adjustable springs, you can dial in your desired ground clearance and center of gravity for great handling without scraping your body work or exhaust on the road.With a fully threaded coil over body, you can slam your car at the track up to 1.2-2.2 inches in the front and from 1.0 to 2.2 inches in the rear.
Comfortable ride. Thanks to mono-tube construction dampers and lightweight aluminum bodies, these dampers offer good ride and firm handling that won't fade during spirited driving maneuvers.
Easy adjustment. H&R provides 2 spanner wrenches and a bottle of lube to make height adjusts no drama affair. However, anti-sieze applied to the adjuster threads ensures best performance and minimal potential of aluminum galling.
Fitment note. Does not fit EcoBoost Performance handling Pack, GT models with Performance Pack Level 2, or any MagneRide equipped cars.
Features & Benefits:
- Low COG & great stance
- Firmer shock valving
- Mono-tube design
- Progressive spring rate
A leader in their field, H&R has been manufacturing high performance street and track suspension equipment since the 1970's. All products are produced 100% in Germany and meet both ISO and TUV international quality assurance standards.