H&R 91-94 Porsche 911/964 RS America (2WD) Sport Spring Drivetrain>Clutch Kits - Multi This fully adjustable EZ arm

This fully adjustable EZ arm provides rear camber changes of +/- 2

along with a 12% increase in core volume and 15% increase in external fin surface area

and an expansion tank hose

A system with a black coated muffler assembly and tips is also available

and the optional Akrapovic Sound Kit to control the valves in the exhaust and give greater flexibility in the sound the exhaust produces

H&R 91-94 Porsche 911/964 RS America (2WD) Sport Spring Drivetrain>Clutch Kits - Multi This fully adjustable EZ armSport 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