Oct. 8, 2015—Arnott Air Suspension Products has introduced a new suspension conversion kit for the 2003 to 2006 Mercedes-Benz S-Class with 4MATIC and without ABC, the company announced on Wednesday.

The new coil spring conversion kit design features custom-made and tuned shock absorbers and a special patent pending computer module to disarm the AIRMATIC system and eliminate dash panel error lights.

Features include:

• Arnott Shock Absorbers
• CNC-Machined Aluminum Seats
• Engineered to Ride like Air Suspension
• Powder-Coated Coil Springs
• Pre-Assembled for Easy Installation
• Engineered in the USA
• Patents Pending Control Module

The Arnott part number is C-2271.