Bilstein B4 2005 Porsche 911 Carrera 4S Front Right Twintube Strut Assembly Fuel Delivery>Fuel Pumps Up to 39hp and 69lb-ft

Up to 39hp and 69lb-ft gain and outflows stock and competitors up to 35 Percent while reducing exhaust gas temps (EGTs)

more akin to that of a muscle car

High efficiency

Designed to work with the factory transverse leaf springs

and the updated 600gsm PVC recovery bag with multiple compartments highlighted in the ARB topographic styling

Bilstein B4 2005 Porsche 911 Carrera 4S Front Right Twintube Strut Assembly Fuel Delivery>Fuel Pumps Up to 39hp and 69lb-ftBilstein B4 OE Replacement (DampTronic) dampers are direct OE replacements for the electronically adjustable dampers found on many European brand vehicles. Bilstein B4 OE Replacement (DampTronic) dampers are specifically engineered to be the best choice for maintaining the original ride quality of your vehicle, while meeting or exceeding OE standards. Bilstein B4 OE Replacement (DampTronic) dampers are the ideal choice for the driver looking to