Borla XR-1 Sportsman Racing Muffler 4in In/4in Out Muffler Bearings We include both Male and

We include both Male and Female adapters for ultimate flexibility for the installer

Supports lambda tracing from the stock wideband o2 or aftermarket wideband

Extends 39-60" for standard & compact cars

--> Hybrid Racing has designed radiator hoses specifically for those customers performing a K-Swap that want a clean and organized engine bay

is the perfect addition to the tenth generation Honda Civic Si

Borla XR-1 Sportsman Racing Muffler 4in In/4in Out Muffler Bearings We include both Male andHigh 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