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Chevy Avalanche DiabloSport Performance Chips & Programmers

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Latest Customer Reviews

DiabloSport Predator P2 Tuner Reviews


Diablo sport Predator chevy

Reviewed By Joshua M (MISSOULA, MT) Reviewed for a 2007 Chevy Avalanche —3/9/2011 11:31 AM

the main difference you can expect to see is a big improvement in how the truck shifts. i installed the tuner in my 03 chevy 5.3L with the premium fuel option to gain the most results i also bought the programmer to change my speedometer for 35s. i have increased mileage about 2 or so with aggresive driving. good product i would buy again.

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DiabloSport Trinity T2 Platinum Tuner Reviews


Fantastic but overkill

Reviewed By Scott J (Manorville, NY) Reviewed for a 2018 Chevy Silverado —5/29/2018 8:10 PM

Great tuner. Love the screen, and the fact it's touch. Diablo still working on tweaks for my 2018 Silverado 5.3 but satisfied with the tune loaded.

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DiabloSport inTune i3 Tuner Reviews


2010 challenger RT must have

Reviewed By Shawn P (WEBSTER, MA) Reviewed for a 2010 Dodge Challenger —5/29/2018 5:04 AM

after some back and fourth with diablo and a few updates this thing really started to impress me. it really woke up my 2010 challenger RT. i'm glad i got it and diablos tech support is really great. Auto anything is a great place to buy automate accessories.

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