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Ignitions and Electrical› Computers, Chips, Modules and Programmers

Bully Dog

Bully Dog 03-14 Cummins ISX/ISM/ISL/ISC ECM Tuner

$949.00 $849.00 Save $100.00

SKU: B00J 46511

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: 46511

~(2.8 lbs. 14X10X3)~ ECM tuner for Cummins

MIA's Description

The Bully Dog ECM Tuner is designed for simple, easy-to-use performance, preloaded with high-performance, dyno-proven tunes. It is intended to be stowed away after installation. This tuner complies with the Clean Air Act and does not modify or delete vehicle emissions. Preloaded tunes undergo extensive testing for safety and environmental compliance.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandBully Dog
Part NumberB00J 46511

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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