H&R 97-04 Mercedes-Benz SLK R170 Sport Spring Suspension>Traction Bars This Muffler is 5 inches

This Muffler is 5 inches in diameter and 15 inches long

The Monster-Ram was designed using the latest in electronic computational fluid-dynamic technology

This 4-piece designed cat-back system utilizes a less-restricting

It utilizes continuous-filament fiber (CFF) acoustic material for sound control

Borla(r) presents their premium exhaust systems for the Dodge Durango SRT Hellcat

H&R 97-04 Mercedes-Benz SLK R170 Sport Spring Suspension>Traction Bars This Muffler is 5 inchesSport 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