Many performance minded Focus ST owners upgrade their cars with stiffer sway bars, but often these upgrades cause the factory end-links to fail. Experiencing this issue during our Hotchkis Sport Sway Bar testing and development, we met this challenge with our premium Sport End Links. We tested many end link combinations before finding the best solution. Our Sport End Links have high articulation THK resin ball studs for maximum range of motion, waterproof protective seals, CNC Machined Center Sections with wrench flats, and left and right hand threads for quick on car adjustment. For the optimum end link leverage length, they offer an adjustment range of approximately 1" in the front and 1/2 “ in the rear and are finished in great looking gold zinc plating. For the ultimate in Focus ST performance handling upgrade, we recommend installing our complete Hotchkis Sport Sway Bar packages (22446) and our Sport End Links. Install our premium Hotchkis Sport Adjustable End-Links and increase your Focus ST sway bar effectiveness and end link strength.