• Complete turboback exhaust system
• Mandrel-bent stainless steel construction throughout
• High-flow catalytic converter for emissions compliance
• Standard muffler for a more moderate sound level

Every Restriction Point Addressed at Once

A turboback exhaust replaces everything from the turbo outlet all the way to the tip, addressing the downpipe, midpipe, and catback sections together rather than piecing together each section as a separate upgrade over time. Turbo XS builds this complete system from mandrel-bent stainless steel with a high-flow catalytic converter, delivering genuine flow gains across the entire exhaust path while staying emissions compliant. That comprehensive approach is what makes a proper turboback the most complete exhaust upgrade available for this platform. That's the kind of detail that separates genuine engineering from a basic replacement part.

A Standard Muffler for Everyday Livability

This particular system uses a standard muffler rather than a straight-through race muffler, keeping the sound level more moderate and livable for daily driving and long trips. That's a deliberate choice for drivers who want the real flow benefits of a turboback system without the drone or excessive volume a more aggressive muffler choice would introduce. It's a complete, well-balanced exhaust upgrade rather than one built purely around outright loudness. It's a small distinction that makes a real difference once you're actually driving on it.

Straight From Subispeed

The most complete exhaust upgrade available for 2004-2008 Subaru Forester / 2002-2007 Subaru WRX / 2004-2007 Subaru STI — every restriction point addressed at once, with a livable everyday sound level.

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