Combine T4 BRZ/86/FRS generations
#40656 from Touring Committee · Rule change · TB 26-08 (2026-08 Fastrack)
In T4 Spec Lines Subaru BRZ (17-21), change as follows:
Year: "(17 13-21)"
Notes: "Eibach 82105.320 sway bar kit allowed. Eibach 4.10582 springs or 225 lb (f) and 300 lb (r) springs allowed. SPC 67660
allowed. Front strut tower brace allowed. Raceseng, part # raceseng-ft86-r-shock-top permitted. Non-OEM limited slip
differential allowed with +50 lbs. weight penalty. Only 17” wheels permitted. 2013-2016 cars are permitted to fully update to
these specs."
In T4 Spec Lines, Toyota 86, GT (17-21), change as follows:
Model: "Toyota 86, GT (17-21) incl. Scion FRS (13-16)
Show 4 more lines
Notes: "Eibach 82105.320 sway bar kit allowed. Eibach 4.10582 springs or 225 lb (f) and 300 lb (r) springs allowed. SPC 67660
allowed. Front strut tower brace allowed. Raceseng, part # raceseng-ft86-r-shock-top permitted. Non-OEM limited slip
differential allowed with +50 lbs. weight penalty. Only 17” wheels permitted. 2013-2016 cars are permitted to fully update to
these specs."