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GMC Yukon XL DiabloSport Performance Chips & Programmers

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Latest Customer Reviews

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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DiabloSport inTune i2 Tuner Reviews


No hesitation in my gas pedal

Reviewed By David T (Southgate, MI) Reviewed for a 2015 Ford F-150 —9/18/2016 8:13 PM

From the moment following my intone it was like Ibadan a new truck as far as response and power

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DiabloSport Trinity T-1000 Programmer Reviews


I love it!

Reviewed By Doug D (MILAN, MI) Reviewed for a 2012 Dodge Challenger —9/14/2016 1:26 AM

Great tuner for a quick canned tune hp boost. I also love the data monitoring, logging, and code reading functions. All around great product, and as everyone says, "it is the best bang for your buck."

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