Bilstein B3 OE Coil Spring (Rear) - Mercedes / C220 / C230Bilstein B3 OE Replacement coil springs are designed to replace your vehicle's original springs. These coil springs are manufactured to meet all the OE dimensions, spring rates, and design types (such as miniblock or central force design). With Bilstein B3 OE Replacement coil springs, you are restoring your vehicle's suspension system function and safety to factory specifications. Special Note: Standard Suspension Only; Esprit Applications: Mercedes

increased idle stability

We made it easy to convert between Track and Touring Editions

While in quiet mode with the valves closed you will have a refined and sporty sound with no drone (with stock headers) at highway speeds and retain the ability to quietly enter and exit your neighborhood without annoying those around you thanks to the high quality mufflers

-Size: 17x7

we went into the development process with a goal of maintaining OE ride quality and characteristics

The factory system flows a maximum of 481 CFM at 30” in H2O

Material: Steel Powder Coated

Additional parts such as pilot bearing/bushing

and VHB tape to adhere to your car

saving the need for a special

OE Part # 99633310502 / 996-333-105-02 / 996 333 105 02

The B7 RS4 shares the same disc