Borla SwitchFire™ X-Pipe 2.75" In/3" Out For 18-23 Mustang GT V8 AT/MT RWD motorcycle seat Minor inner fender liner trimming

Minor inner fender liner trimming is necessary

The OEM mild steel tube is prone to rust

Lightweight Design

Tall 1-inch internal and 3/4 inch external cooling fins reduce operating temperatures as much as 40 degrees

Borla SwitchFire™ X-Pipe 2.75" In/3" Out For 18-23 Mustang GT V8 AT/MT RWD motorcycle seat Minor inner fender liner trimmingDesigned to work with BORLA Cat Back Systems ONLY. This SwitchFire X Pipe is designed to replace the Merge X Pipe in BORLA Cat Back systems 140742, 140743, 140745, and 140746 and the Black Chrome and Carbon Fiber tip versions of them. Contains 2) 2. 25" I. D. inlet x 2. 75" I. D. outlet x 5L Long Adapters, 1) SwitchFire Assembly, and 4 clamps. SwitchFire X Pipe is 25. 3" Long x 7. 8" Wide x 5" High (dimensions do not include adapters), with 2. 75" O.