The Bilstein B4 OE replacement DampTronic strut assembly for 2015–2017 Porsche Cayenne with PASM is a direct OE‑style replacement for electronically adjustable dampers. Engineered to maintain original ride quality, these assemblies are intended to restore comfort and handling by matching the vehicle’s electronic damping specification. The twintube strut emphasizes precise construction and OE quality for plug‑in replacement installation.
Bilstein B4 OE Replacement 15-17 Porsche Cayenne w/ PASM Front Air Suspension Spring