Borla(r) Performance Cat-Back(tm) system (PN 140064) for a more exhilarating driving experience in a 2003-06 Hyundai Tiburon GT equipped with a 2.7L V6 engine and automatic or manual transmission. The 140064 installs to the factory flange located just after the catalytic converter and is made from full aircraft-quality T-304 stainless steel (superior to T-409 or aluminized steel). This system consists of a 24" oval front muffler connecting to a 2.25" intermediate pipe and y-pipe splitting into dual 2" pipes. At the very rear on each side of the vehicle are 10" long 5" diameter, S-Style mufflers and split rear 4" Borla(r) embossed, single round, rolled edge, angle-cut polished T-304 stainless steel tips. R&D testing has shown this system flows up to 288 cfm more than the factory exhaust. Combine all you get from a Borla(r) for the Tiburon GT: enhanced performance, super lightweight yet ultra brawny stainless steel, sexy powerful look, fuel economy and finally a strong sound more bling for the buck. Borla(r) has a 26-year tradition of building great sounding performance exhaust from CNC mandrel bent high quality, T-304 stainless steel backed by an unbeatable million-mile warranty.