Bilstein B4 2005 Porsche 911 Carrera Front Suspension Strut Assembly Driveshaft The ISR Rail Adapter utilizes

The ISR Rail Adapter utilizes the same 2 bolt flange as your OEM regulator

but the spicy Golf can still use a helping hand when it comes to keeping its cool

eliminating the need for couplers

3 Liter RAP-AF

BMW DCTF-1

Bilstein B4 2005 Porsche 911 Carrera Front Suspension Strut Assembly Driveshaft The ISR Rail Adapter utilizesBilstein B4 OE Replacement dampers are specifically engineered to be the best choice for maintaining the original ride quality of your vehicle, while meeting or exceeding OE standards. These dampers are the ideal choice for the driver looking to restore the original performance and handling of their vehicle, with the added benefit of world famous Bilstein quality.