Tuff Countrys 4 in. suspension lift kit is designed to make lifting your Ram 1500 Classic simple and affordable. This kit includes Tuff Country Upper Control Arms which ensures proper geometry and alignment after the lift is installed, in-turn improving handling characteristics and suspension articulation. Not only that, but Tuff Countrys 1500 Classic kit improves your off-road capabilities and allows for a larger tire size to be installed. All systems are engineered to give the highest quality and best value on the market backed by a Limited Lifetime Warranty. Trust the Experts – Tuff Country Suspension has been producing quality suspension products for over 30 years.