The TurboXS 2018+ Kia Stinger GT Hybrid Blow Off Valve is our newest blow off valve and is designed specifically to replace the stock...

NEW DESIGN!  TurboXS 2008-2018 WRX/STI downpipe with high flow catalytic converter uses a massive cast 304 Stainless Steel Bellmouth that...

Front Pipe (J-pipe) with High Flow Catalytic Converter for your 2015 Subaru WRX (W15-FPC).  ?So you want to get more power from your WRX...

The TurboXS Catback Exhaust System for the 2002-2007 Subaru WRX is the ultimate upgrade for enthusiasts seeking enhanced performance,...

The TurboXS Titanium Tipped RFL Catback Exhaust System for the 2002-2007 Subaru WRX is designed for those who demand attention and...