Turbo XS Type H BOV Adapter kit for 02-07 WRX/STi / 08 STi Forced Induction>Boost Controllers The system features BORLA(r)'s Polyphonic

The system features BORLA(r)'s Polyphonic Harmonizer Technology which utilizes patented units that contain pipes of different diameters and lengths to create multiple exhaust notes that harmonize to deliver a clean

more reliable and uninterrupted fuel delivery with less power consumption and potential for wear or failure

This is a complete sway bar system that offers superior performance

The catch can bracket is powder-coated black to protect it from the elements and includes stainless steel hardware to withstand the test of time

which is why our boot kits are manufactured using DuraCore technology

Turbo XS Type H BOV Adapter kit for 02-07 WRX/STi / 08 STi Forced Induction>Boost Controllers The system features BORLA(r)'s Polyphonic2002 2007 Subaru Impreza WRX, 2004 2019 Subaru Impreza WRX STI