For those looking for a little more suspension and handling performance from their Mustang, as well as a little extra under-hood 'bling', The SHELBY Billet Strut Tower Brace is a beautiful add-on. Featuring Billet and CNC-machined extruded aluminum will a clear hard-anodized coat for years of trouble-free finish. Fits all Mustangs 2015-17 (excl GT350). Also, it will fit 2018+ Mustang Ecoboost and 2018+ Mustang GT with removal of engine cover or with minor clearancing. It does fit as-is, but it touches and will rub as the engine moves/torques.