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2012 Toyota 4Runner Power Programmers & Performance Tuners

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Latest Customer Reviews

Bully Dog GT Platinum Tuner (49-State Legal) Reviews


Not Happy

Reviewed By Richard B (Gainesville, GA) Reviewed for a 2013 Ford F-250 —12/21/2016 5:15 AM

Got this to help improve gas mileage for a F250. So far I still get the same gas millage as before I install it. I have driven about 300 miles wit no change. Pulling camper this weekend hopefully it help with this. If not it was a waste on money

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Bully Dog BDX Tuner Reviews


Very good value

Reviewed By Joseph R (Corpus Christi, TX) Reviewed for a 2014 Dodge Ram —12/13/2016 9:45 PM

Made a noticeable difference performance wise on my Ram 1500 hemi. Big increase in power in the lower to mid RPM range. Still a new product so waiting some more features to be released for my application.

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DiabloSport PC Interface - USB Cable Kit Reviews


Great buy

Reviewed By Kolton B (LEVELLAND, TX) Reviewed for a 2009 GMC Sierra —7/19/2016 11:58 PM

Got here extremely fast, works excellent.

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