Arnott, the industry leader in aftermarket air suspension products, has introduced a new premium aftermarket air suspension strut (AS-3058) for the front right or left side of the 2007-2012 Mercedes-Benz GL-Class and the 2006-2011 ML-Class SUVs with AIRMATIC and without ADS, excluding AMG models. Arnott is also releasing premium air suspension struts for the front right (AS-3153) and left (AS-3154) sides of the 2013-2019 Mercedes-Benz GL/GLS-Class (X166) and 2012-2018 ML/GLE-Class (W166) with AIRMATIC and ADS, excluding AMG models.