FUNCTION - It has made a left-right directional rigidity improvement of the cab, at the same time, it helps to improve the chassis rigidity. Improve the lateral rigidity of the cab in the lateral direction. Increase the torsional rigidity of the body. It is equipped with an anchor and can be used for fixing seat belts, etc. of 4 points or more. When using the anchor part of product like 4-point type (above) as a seat belt fixing point, be sure to use it for the belt. Please do not use for shoulder belt absolutely. 4-point type (or more) When using a seat belt, please install it according to the instruction manual of the seat belt to use. Item Height: 2.5 cm Item Length: 44 cm Item Width: 8.2 cm Item Diameter: 0.47 inch Item Weight: 0.88 kg Item Type: Seats, Benches & Accessories Special Features: Attachment with Seat Rail : for 86 ZN6 for BRZ ZC6 color:Black Material:Metal Package Contents: 1 x Seat Rail Brace Plus Only the above package content, other products are not included. Note: