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2013 Jeep Grand Cherokee Performance Chips & Programmers

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Latest Customer Reviews

DiabloSport Trinity T-1000 Programmer Reviews


Thrilled with my Trinity

Reviewed By William S (Dallas, TX) Reviewed for a 2013 Jeep Grand Cherokee —1/22/2016 7:16 AM

I would definitely recommend this tuner/programmer to any car enthusiast that is looking to improve performance in their car. I will say that the canned tunes (the ones that are preloaded on the Trinity) did improve my car (Jeep SRT), but nothing like a custom tune that you can get from someone who knows what they are doing or one you can get when dynoing your car. The interface and software was really easy to use as well as the logging for the custom tuner.

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DiabloSport inTune i2 Tuner Reviews


Nice addition to 6.4 SRT8 Jeep

Reviewed By James F (BINGHAMTON, NY) Reviewed for a 2012 Jeep Grand Cherokee —5/10/2017 8:43 PM

Awesome little power pack! Very user friendly and easy to do. Not just more power at WOT but tighter shifts and better with just moderate throttle increases. Clears the annoying back pressure codes that come up with an after market exhaust. Noticeable difference for not much out of pocket and nice addition to intake and exhaust upgrades on this 6.4 SRT8 Jeep.

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aFe Sprint Booster Power Converter Reviews


aFe Sprint Booster Power Converter

Reviewed By James C (Old Bethpage, NY) Reviewed for a 2014 Jeep Grand Cherokee —9/16/2016 6:12 AM

Wow, no more throttle lag in my Jeep Grand Cherokee Limited 2014. While it doesn't give you more HP, it feels like a new engine. I was really surprised at the increase in response. Really happy with purchsae

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