Turbosmart Dual Port BOV Black WRX (2002-2007) STI (2004-2018) Universal So effective is the design

So effective is the design that Intake Air Temperature (IAT) at normal running speeds with this aFe intake system is 11 degrees lower than the factory intake

Each strut brace is designed using our specially designed extrusion for increased stiffness and properties to allow bending of the alloy without crimping at the bends or need to cut and weld multiple pieces (an inherently weaker design)

The Crankcase Catch Can Kit installs immediately behind the LH headlight and plumbs in-line with the crankcase vent hose

This clutch kit works with 350Z/G35 equipped with the VQ35DE engine only

Turbosmart Dual Port BOV Black WRX (2002-2007) STI (2004-2018) Universal So effective is the designThe Dual Port BOV for the Subaru WRX STI is four valves in one, it is able to be changed from the Supersonic, Megasonic, Plumb Back or Dual Port valves. The valve uses a quick release V Band clamp to hold it to the flange and the valve configuration can be changed on the fly. It is best suited for medium size turbo cars in the range of 200 600hp. There is not another more versatile valve design on the market and is unique to Turbosmart. This is a