Part # LOSA4021 Center Chassis Brace This is the optional aluminum front chassis brace for the Losi 8IGHT nitro off-road buggy. Losi now offers precision machined billet aluminum chassis braces for their 8IGHT 1/8 Nitro off-road buggy. The front and chassis braces are direct replacements for the stock parts and are perfect for those racers wishing to add a high-tech look or additional rigidity to their Losi 8IGHT