Borla XR-1 Racing Sportsman 3 inch Outlet / 3 inch Inlet Oval Muffler Engine Components>Crankshafts powerful sound on acceleration

powerful sound on acceleration

Since 1988 the BBK Performance brand has been synonymous with bolt on performance for modern muscle cars and trucks since its beginning in 1988

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Borla XR-1 Racing Sportsman 3 inch Outlet / 3 inch Inlet Oval Muffler Engine Components>Crankshafts powerful sound on accelerationHigh 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