Killer B Motorsport EJ Cast Aluminum Turbo Inlet – 02-07 WRX / 07+ STI

Made from precision cast aluminum, a reliability upgrade from the plastic failure prone OEM version. Long swoopy bends reduce turbulence, increase flow capacity, and add cool turbo sounds that will instantly add street cred. Using cast aluminum the Killer B Motorsport inlet will not have pressure drop, and will not collapse like a silicone inlet can. Designed and made in the USA.