Bilstein B4 Front (22-147509) - Porsche 911 997 C4 SERIE R1

Bilstein B4 Front (22-147509) - Porsche 911 997 C4 SERIE R1Bilstein B4 OE Replacement Dampers Premium Comfort and Original Performance Restore your vehicles original ride quality with Bilstein B4 dampers, engineered to match or exceed OEM specifications. As the industrys leading gas pressure shock absorbers, the B4 range delivers the perfect balance of comfort, handling, and reliabilityall backed by over 60 years of German suspension expertise. Whether you drive a family car, light commercial vehicle, or

Monotube Gas Pressure Technology: Provides high damping power and fade-free performance

the perfect upgrade for drivers who demand improved performance

Essential Suspension Service Parts: Recommended when replacing shocks or struts for a complete install

sudden lane changes

better control

Ideal for:

and long-term reliability

optimal suspension performance

Bilstein B1 Suspension Mounts – OEM Quality

and reduced body roll for a true sports car feel

fast response

dynamic driving experience without compromising safety or comfort