Whether you're looking to unbridle all-out power for the street or simply want that classic performance growl, Bully Dog exhaust, mufflers and tips are just what you need. From truck exhausts to add torque and low-end power to fine-tuned particulate diesel filters, the selection is wide and suitable for your particular four-wheeled application. Shop for your Bully Dog components at AutoAnything, where we back every item with our 1-Year, Lower Price Guarantee.
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Ensure better torque, horsepower and exhaust flow for your ride with a Bully Dog Diesel Particulate Filter. Guaranteed to boost exhaust flow by 21%, this high-quality replacement component is larger and more efficient than stock DPFs and features a proprietary coating meant to reduce the effects of corrosion. 49-state legal. 90-day warranty.