Borla XR-1 Racing Sportsman 3.5in. Outlet / 3.5in Inlet Oval Muffler - 5in Diameter x 15in Length turn14-oos R1XR 22-26 Tun 5'7

R1XR 22-26 Tun 5'7

25in Offset-In/Offset-Out inS-Typein Stock Sbf 289/302/351

We make choosing an exhaust system easy with our superior build quality

Built-in temperature sensor for improved reliability

BORLA®'S patented SwitchFire™ design truly blends the combustion pulses from both sides of the engine for improved performance and a custom sound

Borla XR-1 Racing Sportsman 3.5in. Outlet / 3.5in Inlet Oval Muffler - 5in Diameter x 15in Length turn14-oos R1XR 22-26 Tun 5'7Manufacturer Part # : 40946 Market Description High 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