Killer B Motorsport 2.4" Hard Turbo Inlet Subaru 2002-2007 WRX / 2004-2021 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 point. 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.

  • Designed and Made in the USA
  • Made from Heat Treated Cast Aluminum
  • Includes 2.4" Coupler 
  • Does not require removal of Intake Manifold
  • Includes Fittings for OEM and Aftermarket Vacuum options
  • Black Power Coat


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