Bilstein B4 Mercedes-Benz 13-16 GL350/450 & 17 GLS350d/450/550 RPLMT Air Strut (w/o Electronic) - 44-291044 fits_2000-2005`Toyota`Echo 55mm Models (FWD) will be

55mm Models (FWD) will be equipped with 8k F / 5k R spring rates

Plus with the option for a matte finish version made to order you can truly customize your driving experience

CARB EO = NO

Using an autoclave vacuum process the carbon fiber is cured in a controlled environment creating a lightweight and resilient product with minimal pinholes or air pockets

Bilstein B4 Mercedes-Benz 13-16 GL350/450 & 17 GLS350d/450/550 RPLMT Air Strut (w/o Electronic) - 44-291044 fits_2000-2005`Toyota`Echo 55mm Models (FWD) will beBilstein B4 OE Replacement (Air) dampers are designed to replace the original air suspension systems on many European brand vehicles. Bilstein is an OE supplier for air suspension systems; the quality of these products meets, and typically exceeds, the standards set forth by the vehicle's manufacturer. Bilstein B4 OE Replacement (Air) dampers are designed to connect directly into the original connectors on the vehicle, ensuring modification free