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USD 593.29
Part #: BT47000

Bully Dog 47000 Auto Nitrous System

For use w/ Bully Dog GT Diesel & Watchdog
Part #: BT47000
Temporarily Out of stock - More on the way!

An Email Will Be Sent With Expected Shipping Date After Purchase

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The Bully Dog 47000 Auto Nitrous is a perfect add-on to any truck with a GT Diesel Tuner or Watchdog. This Variable Nitrous Kit uses your existing solenoids along with a GT Diesel or Watchdog. It's the only unit that currently communicates via OBDII allowing you to program your trigger points based on pyro, speed and RPM. Keep your eyes on the track and hands on the wheel as this easy to install kit does the rest for you.

  • Clean & Easy To Install
  • Set/View/Change Parameters In Seconds
  • Works With Many Nitrous Injection Systems

Control Module
1 Master Solenoid Relay w/ Kill Switch
Wiring Harness That Can Connect Up To 4 Solenoids
Once connected to GT or Watchdog you will have:
5 Programmable Stages
5 Trigger Parameters (Pyro 1, Pyro 2, Speed, Boost, RPM)

Note: Solenoids, bottle, lines & additional hardware not included.


  • MFG. Number 47000
  • Manufacturer Name Bully Dog Technologies
  • Shipping Weight 5.00 lb.
  • Shipping Length 4 in.
  • Shipping Width 7 in.
  • Shipping Height 7 in.
  • Fuel Type Diesel
  • UPC 681018470001
  • Prop 65 WARNING: Cancer & Reproductive Harm -


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XDP continues to closely monitor the COVID-19 (Coronavirus) outbreak. As an integral part of the automotive supply chain, at this point all call centers and distribution centers remain fully operational to ensure we keep vital service components flowing to vehicles used in transport of goods and emergency response. To ensure the health of our employees, families, and customers, we have made the following procedural changes:

  • UPDATE: Effective 6/1 Customer Service resumes normal business hours of M-F 8:30 – 9:00pm EST.
  • Effective 3/18 we have decided to temporarily close both of our retail stores in NJ and NV.
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The circumstances of this virus are fast moving, as such, we will continue to update you with any further operational adjustments as needed. As always, we value your business and appreciate your patience as we manage this situation together.