Improved Ground Clearance and Ride Quality. Give your GMC Acadia increased ride height and a more aggressive appearance with Rough CountryCOs 1.5in Suspension Lift! From the factory, the GMC Acadia sits lower in the front than the rear, creating a nose-down look that leaves a lot to be desired.\ Innovative Design and Construction. From the factory, the GMC Acadia sits lower in the front than the rear, creating a nose-down look that leaves a lot to be desired. Rough Country's 1.5in Suspension Lift offers high-quality replacement N3 struts and shocks. Rough Country's N3 strut and shock series line boasts a high-pressure nitrogen-charged design that will maintain a smooth factory-like ride!\ Installation.aWith a no-cut or drilling required to install, installation couldn't be easier. With an estimated timeframe of 3-4 hours, this full kit can be installed can be completed efficiently and quickly!\ Limited Lifetime Replacement Warranty. Rough CountryCOs 1.5in Suspension Lift is backed with a limited lifetime replacement warranty towards manufacturer defects. As such, the product is protected from structural and workmanship damage after the date of purchase. With our industry-leading warranty give yourself peace of mind when using Rough Country's Suspension products!a.