Borla S-Type Cat Back 18-20 Ford Mustang GT Convertible 2.5in pipe 4in tip 2018-gmc-sierra-2500-hd-denali-esi4292636 A great performance exhaust with

A great performance exhaust with a powerful sound and the durability that has made BORLA® famous

BORLA®Using BORLA® Stainless Steel Polish p# 21499 is NOT recommended with these black chrome tips

Quad 5" Carbon Fiber Tips With Bright Centers

The system features Borla(r)'s Polyphonic Harmonizer Technology which utilizes patented units that contain pipes of different diameters and lengths to create multiple exhaust notes that harmonize to deliver a clean

Borla S-Type Cat Back 18-20 Ford Mustang GT Convertible 2.5in pipe 4in tip 2018-gmc-sierra-2500-hd-denali-esi4292636 A great performance exhaust withThe 140807 Cat Back(tm) system is specifically designed to fit the Mustang GT convertible that is NOT equipped with Active Valve Performance Exhaust. System contains a merge X Pipe for increased performance and improved sound. It features the distinctive S Type sound level without drone or resonance inside the vehicle. Four 4" bright chrome on T 304 stainless steel tips provide a stylish appearance. CNC manufacturing ensures proper fit and increased