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BULLY DOG PARTS stocks authentic Bully Dog automotive parts and accessories at reasonable prices. Bully Dog is a company that focuses on building aftermarket performance and tuning parts for vehicles. The brand is based in Aberdeen, Idaho. Bully Dog was started by brothers Michael, Phillip, and Daryl Klassen. Harold, the father of the founders, improved the performance of his diesel farm tractor by introducing propane into the system long before the establishment of the brand. The owners of the company, inspired by their father's revolutionary idea, patented and built a propane injection system. This led to the founding of the Bully Dog brand in 1998. 2014 saw the merger of Bully Dog and SCT companies to form Derive Systems. The products of the companies are still offered under their respective brand names.



The current range of Bully Dog products includes electronic tuners/gauges, cold air intake systems, replacement filters, custom pods and mounts, and other accessories. The brand's cold air intake systems are used in Dodge, Ford, General Motors and Nissan vehicles. The line of mounting systems includes mirror/gauge mounts and gauge pods. Bully Dog manufactures performance upgrades for exhaust manifolds and turbochargers .The brand's custom tuning parts are superior to standard tuners available in the market. They perform various functions including adjusting throttle bodies, intake systems, gear ratios and turbochargers to a greater extent compared to other tuners.


With less than two decades of presence in the market, Bully Dog has managed to draw a large number of customers. The brand's products are considered trustworthy and durable. Bully Dog started producing performance parts for automobiles driven by gasoline in 2005. In the same year, Triple Dog™ Downloaders and Outlook™ Monitors were launched by the brand. These experimental designs enabled drivers to make adjustments in the power and economy settings while driving. In 2008, Bully Dog released the Triple Dog™ Gauge Tuner that incorporated a vehicle engine tuner, monitor, gauge and diagnostic device. These tuners are designed to perform multiple tasks including reading/clearing error codes and test performance capabilities on the drag strip. The Triple Dog™ Gauge Tuner, when connected to a computer, can help in asserting a car's horsepower. These tuners are compatible with more than 50 vehicles of different automakers.

Another experimental product from the brand's production line, the WatchDog™ digital gauge/monitor was introduced in 2009. These parts have the capacity to monitor more than 20 vehicle parameters. The quality of offering custom-specific products makes Bully Dog stand out from the rest of the crowd in the industry. Bully Dog is a pioneer in introducing diesel performance systems and to date, their products have exceeded the needs of the customers. Bully Dog's research and development team have played a prominent role in the substantial growth of the brand. With this incredible team, Bully Dog continues develop innovative and experimental features for every product.


If you are looking to buy a reliable and durable performance and tuning part for your truck or car, is the right place and Bully Dog is the top brand. We have got an US-based support team to clarify your queries regarding our car parts and to assist you in making your purchase in our site.