This system features the aggressive ATAK sound and exits through 4.5" bright chrome on T-304 stainless steel tips. BORLA Cat-Back & Axle-Back multi-core technology is designed to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive BORLA Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium T-304 stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit. Best of all, BORLA stands behind every system with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.
Borla Axle-Back Exhaust System - ATAK 11838
Specifications:
| Construction | All Welded |
| Prop 65 (C, R or CR) | CR |
| Title | 2013-2014 Ford Mustang GT/ Boss 302 Axle-Back Exhaust System ATAK |
| Title Extended | Mustang GT/ Boss 302 2013-2014 Axle-Back Exhaust System ATAK Part # 11838 |
| Tip Diameter | 4.500 in. |
| Tip / Outlet Finish | Bright Chrome On T-304 Stainless Steel |
| Tail Pipe Material | Stainless Steel |
| Tail Pipe Diameter | 2.750 in. |
| System Type | Axle Back |
| Prop 65 Yes/No | Yes |
| Prop 65 - Short Label | Proposition 65 Warning.JPG |
| Exhaust Type | Axle-Back System |
| Prop 65 - Long Label | WARNING: This product in the physical form it is sold does not present a hazard. However, operations including, but not limited to welding, brazing, or thermal cutting can expose you to chemicals including Chromium, Nickel, Cobalt, Arsenic, Cadmium and Lead which are known to the State Of California to cause cancer, birth defects and other reproductive harm. For more information go towww.P65Warnings.ca.gov |
| Outlet Outside Diameter | 4.500 in. |
| Off Road Use Only | No |
| Muffler Type | Straight-Through |
| Material | T-304 Stainless Steel |
| Inlet Inside Diameter | 2.750 in. |
| Grade Type | Performance |
| Exit Style | Single Split Rear Exit |
| Exit Position | Split Rear |
| Tubing Diameter | 2.750 in. |
| Description_SHO | Axle-Back System |
| Description_INV | Borla Axle-Back System |
| Description_DEF | Exhaust System Kit |
| Description_DES | Axle-Back Exhaust System - ATAK |
| Description_ASM | 2013-2014 Ford Mustang GT/ 2013 Boss 302 - 5.0L V8 Automatic/ Manual Transmission Rear Wheel Drive 2 Door Coupe/ Convertible Vehicles Equipped With Active Exhaust (4 tips). |
| Description_EXT | ATAK Axle-Back Exhaust System For 2013-2014 Ford Mustang GT/ 2013 Boss 302 - 5.0L V8 Automatic/ Manual Transmission Rear Wheel Drive 2 Door Coupe/ Convertible Vehicles Equipped With Active Exhaust (4 tips). |
| Description_MKT | This system features the aggressive ATAK sound and exits through 4.5" bright chrome on T-304 stainless steel tips. BORLA Cat-Back & Axle-Back multi-core technology is designed to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive BORLA Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium T-304 stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit. Best of all, BORLA stands behind every system with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand. |
This Part Fits:
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2013 | Ford | Mustang | ||
| 2014 | Ford | Mustang |



