Description

XR-1® Multi-Core Slim Line Racing Muffler. The Center Inlet / Center Outlet necks are 3.5″ tubing formed into a 4.13″ x 2.61″ Oval. The body is a 3″ High x 7.88″ Wide Oval12″ Long with a 17″ Overall Length. Designed for high horsepower applications in low profile vehicles with limited space including vehicles with rotary engines. It features BORLA®’S patented Multi-Core 2 tube design for maximum flowhorsepowerand torque. The Multi-Core portion of XR-1® mufflers flows better than straight tubing. Reversible design for installation flexibility. T-304 stainless steel will never rust. Natural mill finish can be brushed or polished prior to installation. 100% welded construction for strength. High temperature T-304 stainless steel wool for sound control. There is no BORLA® logo embossment on this part. Best of allit’s made in the USA. Just what you’d expect from the world’s most experienced (and most winning) exhaust brand.