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133 Borla products at FFP · MAP pricing · Thousand Oaks install
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Borla ATAK Cat-Back Exhaust — 2015-2023 Ford Mustang EcoBoost (140585)
Available
- Borla’s most aggressive cat-back for the 2.3 EcoBoost — ATAK® sound profile, 2.25″ T-304 stainless, 4″ bright chrome single angle-cut tip
- Multi-core technology, mandrel bends, CNC fit
- Made in USA
- Million-Mile Warranty
- Bolt-on — no cutting
Million-Mile Warranty
Borla covers every part for the life of your vehicle. The world's most experienced (and winningest) exhaust brand stands behind this part forever.
Authorized Borla dealer. Borla MAP pricing — same as Borla direct. Expert install available in Thousand Oaks, CA. Questions? Chat with Senna or call our Mustang specialist.
Sound character.
Borla's most aggressive street-legal tune. Race-bred volume with patented Borla Polyphonic Harmonizer technology — loud where you want it, civil at cruise.
The spec sheet.
Built like the most-winning exhaust brand means it.
CARB Compliance — California Buyers
California Prop 65 Warning
ATAK CAT-BACK — MOST AGGRESSIVE BORLA SOUND
2015-2023 Ford Mustang EcoBoost | 2.3L Turbo | Coupe | RWD | Auto/Manual | EXCEPT Convertible & Active Valve (4-tip Performance Package)
2.25″
4″ Single Round, Angle-Cut, Bright Chrome
T-304 Stainless Steel
ATAK — Maximum Aggression
WHAT THIS DOES
This is Borla’s most aggressive sound profile for the EcoBoost Mustang. The 2.25″ Cat-Back replaces everything from the catalytic converters back — mid-pipes, mufflers, tips — with Borla’s multi-core technology to unleash hidden horsepower and deliver the unmistakable ATAK® signature: deep, throaty, race-bred. Engineered to add power and driving excitement without cabin drone during normal cruising.
Drop-in fit. No cutting required — bolts up to factory cat-back attachment points. Hardware included. Single round angle-cut bright chrome tips replace the stock tips for a clean OEM-style look with the Borla character underneath.
WHAT IT’S MADE OF
T-304 stainless steel — not the T-409 (T-400 series) that cheaper exhausts use. Won’t rust, pit, or discolor over time. Ultra-smooth mandrel bends maintain flow velocity through every corner — no kinks or restrictions to choke power. CNC-precision manufacturing ensures the system bolts up the first time, no trimming or shim hardware required. Tips are 4″ bright chrome on the same T-304 steel as the body. Boxed system ships at 52.4 lbs (53 x 21 x 11 in.). Made in the USA.
MADE IN USA
ATAK SOUND
T-304 STEEL
1M MILE WARRANTY
HEAR IT
Borla’s official ATAK sound clip on the 140585 system.
SPECIFICATIONS
| Part Number | 140585 |
| System Type | Cat-Back — replaces from catalytic converters to tip |
| Sound Profile | ATAK® — Borla’s most aggressive |
| Pipe Diameter | 2.25″ |
| Tip Diameter | 4″ |
| Tip Style | Single Round, Rolled, Angle-Cut, Bright Chrome on T-304 |
| Tip Exit | Single Split Rear Exit |
| Body Material | T-304 Stainless Steel |
| Construction | Multi-core mufflers, mandrel bends, CNC-precision |
| Installation | Bolt-on — no cutting required, hardware included |
| Boxed Weight | 52.4 lbs |
| Box Dimensions | 53 x 21 x 11 in. |
| Origin | Made in USA |
| Warranty | Borla Million-Mile Warranty |
CONFIRMED FITMENT
- 2015-2023 Ford Mustang EcoBoost 2.3L Turbo — Coupe, RWD, 2-Door
- Automatic OR Manual Transmission
Does NOT fit: Convertible · Active Valve Exhaust models (4-tip Performance Package). If your factory exhaust has 4 tips, this is the wrong part — you need the active-valve-specific version.
Backed By
Borla Million-Mile Warranty
Borla on the Ford Mustang.
Will it fit your car.
| Vehicle | Years | Engine |
|---|---|---|
| Ford Mustang EcoBoost | 2015–2023 | 2.3L EcoBoost I4 |
FFP installs Borla weekly in Thousand Oaks.
— Why we stock this
This is the Borla part our customers ask for most.
If you want the install done by experienced Mustang techs who run Borla daily, drop the car off in Thousand Oaks. Otherwise, this is a direct bolt-on with clear instructions and clamp reuse from your existing Borla Cat-Back system.
Authority: Charles Siritho · McLaren Artura Trophy owner · Spotter for Branden Sorensen FD Pro (E46 LS+Whipple, 6th at Long Beach R1 2026) · 10 yrs S550/S650 Mustang specialist
Compare with Axle-Back.
Borla Exhaust 2015-2023 Ford Mustang EcoBoost S-Type Axle-Back Exhaust
Borla Exhaust 2015-2023 Ford Mustang EcoBoost ATAK Axle-Back Exhaust - Chrome Tips
Borla S-Type Axle-Back Exhaust — 2015-2023 Ford Mustang EcoBoost / V6 Convertible
Borla 2015-2023 Ford Mustang EcoBoost ATAK Axle-Back Exhaust
Shop the full Borla catalog at FFP.
133 Borla parts — Cat-Backs, Axle-Backs, X-Pipes, H-Pipes, Connecting Pipes — for Mustang, Corvette, Camaro, Silverado, F-150, and more. MAP pricing always. Expert install in Thousand Oaks.
