H&R 06-12 Mercedes-Benz R350/R500 (Non ADSII) W251 Sport Spring (w/Self Leveling Only) Sweatshirts It will fit the vehicles

It will fit the vehicles equipped with Dual Mode Exhaust (NPP) but it does NOT include Dual Mode valves

gear-heads and racers too

Banks' Monster exhaust system is vehicle-specific for bolt-on installation

Straight through nonrestrictive system design maximizes airflow improving performance and fuel economy

H&R 06-12 Mercedes-Benz R350/R500 (Non ADSII) W251 Sport Spring (w/Self Leveling Only) Sweatshirts It will fit the vehiclesSport 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