Custom-Fit Seat Insert Kits, Padding & Covering Material

Customize the fit of your seat for increased control and safety. A well-fitted seat can help to lower laptimes by giving the driver more precise feedback from the car. A form-fitting seat is also a safety device, absorbing some impact energy and spreading the impact more completely over the driver's body.

Seat insert kits are sized according to the amount of room between the driver and the seat, and where the driver needs more padding. Larger kits take up more room, so they suit smaller drivers. When in doubt between two sizes, it is usually smart to choose the larger size. You can always trim away excess material if the insert is too large, but you can't add more material if the insert is too small.