Borla Touring Steel Muffler w/ Internal H-Pipe For 15-17 Ford Mustang GT 5.0L

Dual 2.25" inlet, dual 2.5" outlet diameter Resonator features an internal H-Pipe for increased performance and improved sound. Use this resonator with BORLA® Cat-Back™ systems 140590 and 140591 to create a quieter sound. It is NOT intended for use with other systems. This is NOT a stand alone resonator. Built from premium T-304 stainless steel, superior to T-400 series (such as 409) to give you the absolute best in performance and durability. Precision computer numerical control (CNC) manufacturing ensures an accurate fit. Best of all, BORLA® stands behind every Resonator with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.