75615 Custom Squareback™ 2-up seat

The Mustang Custom Squareback is a classic 2-up seat that blends vintage contours with a sporty flair. With a 13-inch wide front section for the rider and an 8.5-inch wide rear for the passenger, it provides excellent lower back support and a functional design for two-up riding. The standard stitch pattern gives it a timeless look that suits both older and newer Big Twins. This seat fits 2006 to 2017 Dyna models, excluding 2014 to 2017 Fat Bob models. It’s a solid choice for the rider who wants a one-piece seat that looks as good as it feels, offering a significant comfort upgrade over the stock unit.