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Bully Dog

In 2006, Bully Dog launched their first aftermarket product for heavy duty semi-trucks/articulated trucks. More than just raw horsepower, Bully Dog's goal from the beginning in the heavy duty market was to calibrate engines to run more efficiently, and in turn produce measurable improvements in fuel economy. With intimate knowledge of the heavy duty lifestyle, Bully Dog understands just how essential mitigating rising fuel costs is to each and every operator's livelihood. Bully Dog's passion for excellence is making Bully Dog Big Rig now a full-fledged heavy duty outfitter a market leader in the heavy duty market. With wide variety of turbochargers, intake & exhaust manifolds, accessories, and the industry's most highly-advanced tuners, big rig owners across the globe can become better equipped to maximize performance and efficiency on the route ahead.
Bully Dog

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  1. Sale
    Bully Dog 70020

    Bully Dog PERFORMANCE DPF For 2007-2008 RAM 2500-3500 / 2009-2012 RAM 2500

    $1,799.00
    SKU: BUL-70020
    • If coming from Google please follow the URL to search by your vehicle!
    • https://www.ajusa.com/shop-by-brand/bully-dog.html
    • Check fitment information in description before ordering
    • PERFORMANCE DPF
    • Bully Dog PERFORMANCE DPF
    • Diesel Particulate Filter
    • Bully Dog PERFORMANCE DPF For 2007-2008 RAM 2500-3500 / 2009-2012 RAM 2500 70020
    • 621 - Stainless Steel
    Learn More
  2. Sale
    Bully Dog 70000

    Diesel Particulate Filter 2008 - 2010 Ford 6.4-liter Power Stroke

    $1,799.00
    SKU: BUL-70000
    • If coming from Google please follow the URL to search by your vehicle!
    • https://www.ajusa.com/shop-by-brand/bully-dog.html
    • Check fitment information in description before ordering
    • Only true performance DPF on the market;Increases exhaust flow by 17 percent, adding horsepower and torque;Larger and more efficient filter reduces regens;High-quality 409 Stainless Steel shell, polished 304 Stainless Steel heat shield;Easy-clean design with stainless steel V-band flange to expose filter facial area;2-Year Warranty;EPA Compliant
    • Diesel Particulate Filter
    • Diesel Particulate Filter. High-quality stainless steel DPF increases airflow by 17 percent, adding HP and torque.
    • Performance DPF
    • Performance DPF
    • Bully Dog - Perfmornamce DPF 70000
    • 621 - Stainless Steel
    Learn More
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