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DiabloSport Performance Chips & Programmers

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  • DiabloSport Trinity T-1000 Programmer

  • DiabloSport inTune i2 Tuner

  • DiabloSport Sprint Active Fuel Management Module

  • DiabloSport Marathon Active Fuel Management Module

  • DiabloSport PC Interface - USB Cable Kit

  • DiabloSport Extreme Power Puck Programmer

  • DiabloSport Mafia Mass Air Flow Tuner

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Latest Customer Reviews

DiabloSport inTune i2 Tuner Reviews


Great results

Reviewed By Jason B (Flowood, MS) Reviewed for a 2014 GMC Sierra —2/21/2017 8:11 PM

I used the tuner to adjust my speedometer for larger tires I put on my truck. That plus the fuel saving setting increased my mpg by almost 20%. I haven't had time to play around with the other settings yet. It's very easy to use. The whole process including reading instructions took about 10 mins.

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DiabloSport Trinity T-1000 Programmer Reviews


Not bad but could be better.

Reviewed By Jarret C (Tecumseh, MI) Reviewed for a 2015 Chevy Silverado —2/13/2017 7:16 PM

This allows you to upload the pre canned tune to your car. But it only allows you to make some changes to the tune. This will NOT let you custom tune your car. And for the price it really should. You have to pay someone else to custom tune the car if you want the most out of it. Display is not bad but its nowhere near as clear as modern phones. The entire thing feels a little cheap but it is solid. Mostly it feels dated. It responds fast, and works really good tho. Over all its not bad.

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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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