Fits: 2015–2023 Ford Mustang WhitelineKTA229Control ArmsWith performance permanently ingrained in mind, these Whiteline high performance, vertical links are designed from high performance 6061-T6 forged aviation grade aluminium. The design is built with a sturdy & robust I beam design, which completely eliminates all the undesirable effects caused by the high compliant rubber bushings & OEM, low cost, pressed steel design linkage. Utilizing a CNC precision machined forging, gives you the peace of mind that the vertical link mounting length has been maintained and the suspension geometry remains consistent and true the way it was intended. Installed with minimal flex polymer, grease free bushings, removes the nasty undesirable effects of rubber bushing oscillations under high loading, maintaining consistent alignment angles during cornering and eliminating wheel hop.Stock control arms and bushings limit your alignment capabilities. Whiteline control arms give you a great deal of adjustability on the track or the street. Optimal camber is completely different when you want traction versus when you want even tire wear. Some of their models give you up to 50mm of adjustability and can help extend your tire life by a significant margin. They are true automotive enthusiasts' best upgrades. Nobody likes being stuck with stock limits. Improve your performance and extend your tire life in one simple upgrade with Whiteline control arms.