Billy boat performance exhaust offers a quality performance exhaust system for your '00-04 Boxster s with the 3.2l. Built using t304 stainless steel, the exhaust system for the Boxster not only adds a guaranteed lifetime of performance, it emits a rich, crisp sounding exhaust note more complimenting to this sporty roadster. Twin 3 round, double wall tips are fully polished and improve the look of your Porsche.