Ultra Shield 17" FC1 Seat - 10 Degree - 1" Taller - Black Cover 492090 Wing trees are 26" wide

Wing trees are 26" wide at the top and have a min/max bottom width of 25-3/4" to 26-1/2"

1960-1986 Chevrolet C50

1985-1986 Chevrolet C20

the tree is able to achieve the wing angled needed for todays wings

2015 - 2016 BMW 435i Gran Coupe

Ultra Shield 17" FC1 Seat - 10 Degree - 1" Taller - Black Cover 492090 Wing trees are 26" wideProduct Description: Seat FC1 17 in Wide 1 in Taller 10 Degree Layback Black Cover Included Aluminum Natural Ultra Shield manufactures components across many forms of motorsports including dirt and asphalt, ovals, road courses, and drag strips throughout the world. Ultra Shield manufactures a variety of race car safety products including seats, seat belts, window nets, and tearoffs all made in house in Flint, TX. All seats are customized to meet the