SPC Performance 05-10 Ford Mustang (V6/V8) Rear Adjustable Trailing Arms

If you're looking to dial in the rear suspension on your 2005-2014 Ford Mustang, these adjustable trailing arms from SPC Performance are a solid option. They allow you to precisely adjust thrust, tracking, and pinion angle, which is crucial for optimizing handling whether you're on the street or at the track. Getting these alignment specs dialed in can make a noticeable difference in how your Mustang handles corners and puts power down.

These arms are constructed from 6061 aluminum, making them both strong and lightweight. The black anodized finish not only looks good but also adds a layer of durability. They come with rubber-bonded bushings that help isolate road noise, so you don't sacrifice too much comfort for improved adjustability. You'll need one kit per vehicle to get your rear alignment dialed in.

SPC also offers an adjustable panhard bar (#72045) and adjustable front strut mounts (#72040) that work well with these trailing arms if you're looking to fine-tune more of your Mustang's suspension geometry.