Borla XR-1 Racing Sportsman 3 inch Outlet / 3 inch Inlet Oval Muffler Suspension>Chassis Bracing providing a more pronounced tone

providing a more pronounced tone in the mid range without being boomy in the cabin

Simply unbolt the exisiting Track Edition rear sections and replace with the new Touring Edition rear sections

The BORLA® 60548 X- Pipe works perfectly between the factory catalytic converters and BORLA® Axle-Back systems on all C7 Corvettes including Stingray

10-micron fabric (fine) replaceable element

Over 60-sq

Borla XR-1 Racing Sportsman 3 inch Outlet / 3 inch Inlet Oval Muffler Suspension>Chassis Bracing providing a more pronounced toneHigh quality austenitic stainless steel. Patented, race winning XR 1 Raceline technology. 3 options: Offset Made with the same patented, flow through design as the XR 1 Sportsman oval. The inlet outlet are offset to the same side of the muffler, to accommodate transmission and frame rail interference on some applications Oval BORLAs #1 selling racing muffler. Satisfies the needs of most racing applications because it is the lightest, most compact, and