Coil Spring Conversion Kit Front & Rear 07-13 Mercedes-Benz S-Class (W221) - w/AIRMATIC & ADS, w/o 4MATIC C-3421 Coil Spring Conversion Kit Rear 04-10 Infiniti QX56 (JA60), 05-10 Nissan Armada (WA60) - 4WD

Coil Spring Conversion Kit

Arnotts exclusive Mercedes-Benz suspension conversion kit C-2609 for the 2007-2013 Mercedes-Benz S-Class W221 vehicles with AIRMATIC and without 4MATIC provides a seamless and error-free conversion of your Airmatic suspension system to a more reliable coil spring suspension. Arnotts aftermarket kit enables you to convert the entire Mercedes suspension system for less than the price of one air strut at your local dealership. Arnotts design features front and rear shock absorbers that are custom-tuned to provide a smooth and comfortable ride. Arnott also includes an exclusive patents pending computer module to eliminate suspension dash panel error lights.

• Converts active to passive
• CNC-Machined Aluminum Tops
• Powder-Coated Coil Springs Made in USA
• Pre-Assembled for Easy Installation
• Engineered in the USA
• EBM to Turn Off Dashboard Warning Light
• NOTE - Not for ABC suspension