The AMS Alpha upper intercooler pipe for 2009+ Nissan R35 GT-R increases upper intercooler diameter to improve airflow when used with the ALPHA intercooler and compatible throttle bodies. Powder-coated in wrinkle black for appearance and durability, the pipe is intended for speed-density setups and includes a TiAL BOV flange where required; it’s specified for use with AMS Alpha intercooler and associated intake components.
AMS Performance 2009+ Nissan R35 GT-R Alpha Upper Intercooler Piping