Vehicle seats are found in most automotive stores, such as JC Whitney, where other vehicle parts are sold at branches or on their official websites. These stores stock both standard model and custom-fitted models of vehicle seating and also list seating accessories for most cars and other vehicles.
Products listed on JC Whitney mostly consist of car or truck products, without much in the way of motorcycle or other seating options for different kinds of vehicles. The list contains a wide range of automotive seating options with dozens of brands available for dozens of car makes and models. Custom-fitted seating can be found with a huge selection of cars with custom colors and accessories.
Motorcycle seats are found on merchant websites such as J & P Cycles, which offers brands of seating such as Le Para and Mustang. This store also offers other accessories and parts for motorcycles, including clothing or replacement parts and tools.
Overall, the best way to locate a vehicle seat for a specific kind of vehicle is to find a store that stocks products designed for that type of vehicle. Automotive stores in general carry seating, and some stores offer custom-made seating that may be unique when compared to competitors.