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Chevy Avalanche DiabloSport Performance Chips & Programmers

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Latest Customer Reviews

DiabloSport inTune i2 Tuner Reviews


Turn up the heat

Reviewed By Mark H (WALDORF, MD) Reviewed for a 2007 Chevy Avalanche —8/6/2016 7:31 PM

Turned off the DOD on my Avalanche and gave it just a little more power. Added some pep in its step.

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DiabloSport PC Interface - USB Cable Kit Reviews


USB Interface

Reviewed By Harold B (Alpine, CA) Reviewed for a 2005 Chevy Avalanche —8/19/2009 11:23 PM

Easy to use and arrived very very quickly

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DiabloSport Trinity T-1000 Programmer Reviews


Great value, definitely improved performance

Reviewed By Clayton R (Greenwood, IN) Reviewed for a 2008 Chrysler 300 —3/7/2017 8:28 PM

Have read all the reviews, everyone said that the Trinity T1000 would wake the car up, it definitely did very happy with the Improvement on horsepower and performance.

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