H&R 06-12 Mercedes-Benz R350/R500 (Non ADSII) W251 Sport Spring (w/Self Leveling Only) Fabrication>Fuel Lines and C6 Z06

and C6 Z06

% Stiffer Than Stock: Rear Bar - 273% / 304% / 338%

our three and four puck designs typically have less inertia than a stock disc and work well for street

For those in warm climates or vehicles being used in extreme driving/towing conditions

constructed of heat-resistance red cross-linked polyethylene (XLPE)

H&R 06-12 Mercedes-Benz R350/R500 (Non ADSII) W251 Sport Spring (w/Self Leveling Only) Fabrication>Fuel Lines and C6 Z06Sport Spring kits 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. If you are only looking to improve one part of your vehicle's