Bilstein 15-16 Mercedes-Benz CLS400 B3 OE Replacement Air Suspension Spring - Rear Right 2017-bmw-340i-xdrive-base-esi7185375 This system features quad (2

This system features quad (2 per muffler assembly) 4" round bright chrome on T-304 stainless steel tips

5" diameter tail pipes with 4" round black coated T-304 stainless steel exhaust tips

Allows the suspension to adapt to any type of driving situation automatically

This Mid-Section / Muffler Assembly features 3" diameter pipes and the aggressive ATAK® sound with no drone inside the vehicle

5" round bright chrome on T-304 stainless steel tips on each muffler assembly

Bilstein 15-16 Mercedes-Benz CLS400 B3 OE Replacement Air Suspension Spring - Rear Right 2017-bmw-340i-xdrive-base-esi7185375 This system features quad (2Bilstein B3 OE Replacement (Air) suspension air bags are designed to replace the original suspension air bags on select 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. Each B3 OE Replacement (Air) suspension air bag is designed to connect directly into the original connectors on the vehicle, ensuring