Cobb Tuning Subaru Front Mount Intercooler Hot Pipes STI / WRX 2004-2007 - 712500-HEMISSIONS DESCRIPTION These are the pipes that connect the turbocharger compressor to the passenger side of the COBB FMIC Core. Note: These pipes are compatible with the COBB SF Intake however the SF Airbox must be trimmed for clearance. WHY? This piping set is available as replacement components for the Black Front Mount Intercooler Kit for 2004 2007 WRX STI or the Silver Front Mount Intercooler Kit for 2004 2007 WRX STI. FEATURES Subaru Front Mount