Hotchkis Sport Suspension 22114 1964 ? - 1966 Mustang Sway Bar Set from Hotchkis Sport Suspension. Improve the handling performance and traction of your 1964 ? - 1966 Ford Mustang Coupe Fastback or Convertible with the Hotchkis Sport Suspension Sway Bar Set. This autocross and track event ready Sway Bar package features a Lightweight 32mm (1.25?) 4130 Tubular Steel Front Sway Bar and a Lightweight 22mm (0.875?) DOM Tubular Steel 3-Way Adjustable Rear Sway Bar that allows roll stiffness tuning for improved handling balance and traction. Handling and traction are dramatically improved while the adjustable design allows for tunability for specific car set ups. This Direct Bolt-On Installation kit comes with Premium Mounting Hardware Including: Steel U-Bolts Laser Cut Axle Mounts & Frame Rail Mounts Polyurethane Bushings and Grade 8 Bolts TIG Welded Steel Dogbone End Links with Polyurethane Bushings and Durable Gloss Black Powder Coat Finish. Hotchkis Adjustable Sport Sway Bars are one of the fastest easiest and most dramatic modifications you can make to the first generation Mustang virtually eliminating body roll dramatically improving steering response and control. With the 3-position adjustable rear sway bar the driver can tailor the balance and handling characteristics to match their driving needs. Developed as part of a balanced system Hotchkis Sport Sway Bars give the Mustang balanced handling especially when combined with Hotchkis Rear Sport Leaf Springs Front Sport Coil Springs and 1.5 SPS Shocks. Polyurethane bushings and heavy duty bushing brackets are also included along with Zerk fittings for easy lubrication. Made in the USA bolt a pair on today and feel the difference.