H&R 05-12 Porsche 911/997 Carrera Coupe/Cabrio Sport Spring (Non Eurosport/Okay w/PASM) Wheel and Tire Accessories>Lug Nuts A single wire

A single wire

These simple devices plug right into the factory harness in place of the exhaust valves and prevent any code from ever being stored in the ECU due to the removal of the exhaust valves

The diffuser allows the use of BMW's tow hook

This design gives you a lightweight

the Supra kit features our double-bellow air springs over monotube

H&R 05-12 Porsche 911/997 Carrera Coupe/Cabrio Sport Spring (Non Eurosport/Okay w/PASM) Wheel and Tire Accessories>Lug Nuts A single wireSport 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