Bully Dog Big Rig Cummins ISX 2250 Intake Manifold Kit 11-13 With adapter

In 2006, Bully Dog launched their first aftermarket product for heavy duty semi-trucks/articulated trucks. 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. 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 industrys most highly-advanced tuners, big rig owners across the globe can become better equipped to maximize performance and efficiency on the route ahead.