The stock eccentric bolts provided by Ford for small toe adjustments tend to slip under high cornering loads, causing changes to the rear alignment. The SPL Parts Eccentric Lockout Toe Arm (ELC) kit eliminates the OEM eccentric bolts to keep your 2015, 2016, or 2017 Ford Mustang's rear alignment where you set it. You must have adjustable control arms in order to adjust toe after eliminating the stock eccentric bolts. SPL's lockout plates are CNC machined from 6061-T6 Aluminum and supplied with CAD plated grade 10.9 hardware for absolutely zero-slip.
Sold as complete kit for one car. One kit includes washers and bolts for both camber arms.