This original Mines Stabilizer Bar is designed to improve the roll stiffness and the resistance to roll in turns and will also enhance your steering response. After many trials, Mines determined that a combination of a hollow structure Stabilizer Bar in front and a solid Stabilizer Bar structure in rear will provide the best response for your performance driving. Both bars are direct replacements of the stock bars, making the installation very easy. The front and rear bars are sold as a set. Limited production.