The Turbo XS rear axle-back muffler assembly for 2002–2007 Subaru WRX/STi provides a direct replacement with an attention-getting 4.5" blued titanium-style tip. It preserves stock fitment while offering a finished outlet look and a freer-flowing path for exhaust gases. This assembly suits owners seeking a simple drop-in upgrade that retains OE mounting and exhaust routing for the listed WRX/STi years.
Turbo XS 02-07 WRX-STi Rear Muffler Assembly w/ Titanium Tip