Bilstein B12 2009 Mercedes-Benz E350 Base Sedan Front and Rear Suspension Kit - 46-181879 fits_1979-1985`Mazda`RX-7 with the potential for improved

with the potential for improved throttle response and marginal power and efficiency gains

Kit sold as a pair

The biggest complaint is the stock cat-back exhaust systems lack of aggressiveness

Sealed Housing Utilizes Factory Air Inlet and Additional Optional Auxiliary Air Inlet

Bilstein B12 2009 Mercedes-Benz E350 Base Sedan Front and Rear Suspension Kit - 46-181879 fits_1979-1985`Mazda`RX-7 with the potential for improvedBilstein B12 (Pro Kit) suspension kits include a complete set of Bilstein Performance dampers paired with Eibach (Pro Kit) springs that provide moderate lowering between 24 40mm (depending on application). These kits offer dampers and springs that are tuned for each specific application to provide the best fixed height lowering solution. Bilstein B12 (Pro Kit) suspension kits provide the perfect combination of suspension dynamics, quality and