This Borla ATAK cat-back runs a 3 in true dual layout with a Merge X-Pipe and mufflers built around Borla's Polyphonic Harmonizer technology, which blends pipes of varying diameter and length into a full, layered exhaust note. The ATAK sound level is Borla's most aggressive while staying drone-free in the cabin, and the system is engineered for cars without the factory active-exhaust option. It exits through 4 in black chrome on T-304 stainless tips.
| Type | ATAK cat-back exhaust with Merge X-Pipe |
| Configuration | 3 in true dual |
| Compatibility | For models without factory Active Exhaust |
| Material | T-304 stainless steel |
| Tips | 4 in, black chrome |
| Muffler Technology | Polyphonic Harmonizer |
| Sound Level | ATAK (aggressive) |
| Warranty | Borla Million-Mile Warranty |
| Part Number | 140961BC |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2024-2025 | Ford | Mustang | GT |
| 2025 | Ford | Mustang | GT Premium |
