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    Fast Intentions is proud to present our 2021+ Ford Bronco Axle Back Exhaust for the 2.7L & 2.3L engine.

    This axle-back exhaust system is the premier upgrade for all 6G full-size Ford Bronco owners looking to maximize the performance, and drastically improve the sound from their V6 EcoBoost engine with a simple bolt-on upgrade. Built as a direct OEM replacement, our axle-back exhaust system is easy to install with simple hand tools; no cutting or welding required. Install can be performed without a lift in under an hour.  All of the exhaust components are T-304 stainless steel, featuring a feed tube in 2.75″ diameter, mandrel bent in one piece to maximize exhaust flow, durability and build efficiency. The internal flow divorced design of our muffler has targeted and reduced the infamous “EcoBoost buzz” without hindering performance. A milled/brushed finish on the muffler allows for a clean and subtle look from behind. Two tip options are available: slash cut to mimic a true turn-down, or straight-cut to mimic the OEM tip. Both are adjustable through the use of our Accuseal exhaust clamp, which allows the end user to fine tune the tip height to their liking. Overall, this axle-back will increase ground clearance over the OEM system. This axle-back exhaust system is unobtrusive at idle and cruising speeds but comes to life at moderate to full throttle. With the addition of our simple bolt-on axle back exhaust system, you will increase your performance by 14HP / 34LB TQ, drastically improve the interior/exterior sound, without inviting the EcoBoost buzz along for the ride, increase your ground clearance, and improve the overall look of the back of your full-size 6G Ford Bronco.


    • Direct OEM replacement: no cutting or welding required; no lift required; rear bumper removal only required on the 2.3L, and full installation can be performed in under an hour – D.I.Y. Installation
    • 2.75″ T-304 mandrel bent stainless steel tubing; maximizing exhaust flow; maximizing durability and creating build efficiency.
    • 5″ x 9″ x 16″ oval stainless-steel perforated core muffler; proprietary internal core technology: single 3.0″ – dual 2.5″ – single 3.0″.
    • 3.0″ slash-cut exhaust tip.
    • Retains all factory mounting locations and rubber hangers.
    • All connection points are precision Tig welded.
    • Optional high-temperature silver black ceramic coating available.  This is a thermal barrier coating, designed to keep the heat in the exhaust system, and exhaust velocity up.
    • Limited 3-year warranty on all welds, craftsmanship, mufflers and tips.
    • Application Specific: 2021+ Full-size Ford Bronco 2.3L & 2.7L.  (WILL NOT FIT BRONCO RAPTOR)
    • Not compatible on Ford Bronco Sport or Bronco Raptor
    • Hardware and installation instructions are included.
    • Hand built in the USA.


    • An increase 14 rear wheel horsepower & 34-foot pounds of torque over the OEM axle-back exhaust. *
    • In conjunction w/Burger Tuning JB4: An increase of 42 rear wheel horsepower & 72-foot pounds of torque over the OEM axle-back exhaust. Results were performed on Map 2. *
    • Improved sound over the OEM axle-back exhaust; a clean, smooth and refined exhaust note, without the EcoBoost buzz. Note: sound is subjective.
    • Improved ground clearance throughout the entire axle-back exhaust system.
    • Reduction in EGT (Exhaust Gas Temperature) by freeing up back pressure.
    • 2.7L: 17.6 lbs. / 7lbs. lighter than the OEM axle-back.
    • 2.3L: 17.6 lbs. / 3lbs. lighter than the OEM-axle-back.

    *Dyno testing performed on our 2.7L 2021 Badlands


    • This product is hand built in-house with limited quantity in stock. If out of stock, it may carry a lead time of 2 – 4 weeks. Once your order is placed you will receive an invoice with your estimated shipping date. Note: The lead time may fluctuate greater or less than based on influx of order volume. Please allow an additional 1-2 weeks for optional ceramic coating. Ask your salesperson for details.  
    • California customers are subject to sales tax.
    • Customers outside of the continental U.S. are subject to additional shipping charges.
    • Image(s) shown may not reflect actual product.


    Tip Style




    All Dyno testing was performed on our 2021 Ford Bronco Badlands 2.7L


    D.I.Y. Installation