Tillett TB4 Seat Mounting Bracket

The TB4 is an aluminum side mounting bracket set which is 30 mm taller version of the TB1. It is sometimes necessary to lift Tillett seats when used in a road car as the driving position of Tillett seats is typically very low when compared to regular performance seats.
Legal only for use in competition vehicles which may never be registered, licensed, and/or used on public streets or highways; and also for use in other exempted vehicles.