The BORLA Pro-XS dual-inlet/dual-outlet muffler (2.25" tubing) includes an internal X-pipe to influence flow and sound, plus notched necks for easier clamp-on installation. Constructed from T-304 stainless steel with full-welded seams and CFF acoustic material, the reversible design provides installation flexibility for systems that require dual inlets and dual outlets while maintaining corrosion resistance.
Borla Pro-XS 2.25in Tubing 19in x 4in x 9.5in Oval Notched Dual In / Dual Out Muffler