NISSAN 2015 GT R - Owner's Manual - Manual (Page 9)

Change of surface color of titanium muffler
(if so equipped) ......................................................... GTR-26
Sound heard around titanium muffler
(if so equipped) ......................................................... GTR-27 Dry carbon fiber parts (if so equipped) ............ GTR-27
Dual clutch transmission .............................................. GTR-27
Transmission operation characteristics ............. GTR-28