Turbo XS 2002-2007 Subaru WRX / 2004 STI Hybrid Blow Off Valve Programmers Torque Solution Coil Pack Adapter:

Torque Solution Coil Pack Adapter: Audi / VW 2

but they are perfect for use in any gas

HKS HKS STICKER KANA W200 BLACK

Warning: You will also hear the difference

Year Make Model Submodel 2003-2004 Hyundai Accent Base 1997-2004 Hyundai Accent GL 2005-2009 Hyundai Accent GLS 1997-2002

Turbo XS 2002-2007 Subaru WRX / 2004 STI Hybrid Blow Off Valve Programmers Torque Solution Coil Pack Adapter:Hybrid Blow Off Valve; Type XS; 2002 2007 Subaru WRX STi (Supersedes WS HYB) This Part Fits: Year Make Model Submodel 2002 2007 Subaru Impreza WRX 2006 2007 Subaru Impreza WRX Limited 2004 2007 Subaru Impreza WRX STI 2007 Subaru Impreza WRX STI Limited 2006 2007 Subaru Impreza WRX TR