Killer B Motorsport Cast Aluminum High Flow Water Pump Housing EJ Series Powder Coat Black WRX 2004-2014 / STI 2004-2020 / Forester XT 2004-2013 / Outback XT 2004-2009 /

Killer Bs Water Pump Housing is a much more robust design. Designed using state of the art 3-D CAD software to assure maximum flow with minimum turbulence for the best performance possible!

Scroll down to related items for our optional installation kit, wich includes hose, clamps and gaskets.

• 3D CAD designed
• Made from Cast Aluminum
• Smooth Taper Inlet for Turbulence Free Flow
• Bead Assures Proper Hose Connection
• Large Smooth Bend Transitions into the Housing with Maximum even Flow
• Machined Flange for a Leak Free Install