This suspension upgrade is a must-have for any automotive enthusiast looking to ENHANCE their vehicle's handling and stability. The high-quality materials used in construction ensure durability and longevity for the product. Installation is straightforward and well-documented .The only downside is that it may create a stiffer ride for those who prefer a softer feel. Overall, the Energy Suspension 8 18110R Hyperflex Master is a great investment for anyone looking to improve their car's performance..