For Subaru Impreza WRX 2.0L H4 - Gas 1994cc 165KW 225HP EJ205 2002-2005. 4x Rear Lateral Link + 2x Trailing Arm For Subaru Impreza WRX/ STi GC8/ GDA/ GDB. >> The idle valve ensures quicker ignition and more stable rpm at start-up, reduces starting hesitation and prevents "stalls" in icy or cold conditions.
