Borla has just released their S-Type Cat-Back for the 2013-2014 Mustang GT / Boss 302. The system features Single Split Rear Exit mufflers with a 4.5″ diameter tips.
Each system is built from premium austenitic stainless steel, superior to T-400 series, to provide the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow and power, and precision computer-controlled CNC manufacturing ensures an accurate fit. Best of all, Borla stands behind every system with a Million-Mile Warranty.
Tip Diameter and style: 4.5″, Single Round Rolled Angle-Cut