Borla Corvette C5 and C5 Z06 Straight Pipe exhaust system eliminates the mufflers and features polished T-304 stainless steel tips. Not for the faint of heart, a very aggressive exhaust note!! Borla Performance Industries has once again proven why we?ve have led the aftermarket performance exhaust industry for over 40 years. Borla has an exalted heritage with Chevrolet performance vehicles. From the C5R LeMans winning Corvettes to privateers like KTEC, Pratt-Miller, Lingenfelter and Lou Gigliotti who have enhanced Borla?s knowledge of both the vehicle dynamics and the power-plant engineering. The C5 is a muscle car with a big powerful engine on a sophisticated chassis. Borla has always used the transfer of technology from racing to the street as a tool, and the C5, and C5 Z06 play right into that wheelhouse. With an experienced R&D staff, the Borla team has given the C5 the attention it deserves by rolling out several systems for the Corvette. Airflow management and exhaust engineering is a science with which Borla has more experience than anyone in the exhaust aftermarket. Borla offers a variety of options for the C5, and C5 Z06. Choose from several tip styles and muffler designs. Cat-Back and Axle-Back systems are available with either the highly popular ?S-Type? muffler or the ?Touring? muffler. The ?S-Type? provides a more aggressive sound. For those who prefer it on the milder side, we have the ?Touring? muffler with a less aggressive sound. Some come with an assortment of tip designs. Borla Performance Industries, the original pioneers of premium, high quality T-304 austenitic stainless steel (superior to 409 or aluminized steel) free-flow exhaust utilizes patented award and race winning technology to deliver quality, sound, performance gains and enhanced fuel economy ? all with an easy bolt-on installation. Best of all, Borla street products carry an unsurpassed written million-mile warranty.