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2003 Infiniti G35 Performance Chips & Programmers

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Latest Customer Reviews

Hypertech Max Energy Sport Programmer Reviews


Hypertech for my 06 g35x

Reviewed By Nikolai F (Flushing, NY) Reviewed for a 2006 Infiniti G35 —7/26/2012 3:08 PM

After installing the disk set-up which was quick, the steps to download current information was really simple. Then the hook-up to the car and following instructions was as straight forward and as easy as the web site explains. The results will not overwhelm you, but are noticeable. My car was slightly quicker (1st and 2nd gear) and gear transitions a little smoother. Can't say I noticed an improvement in gas mileage just yet. Lastly, I unlocked the top speed which allowed my car to get to higher speeds with significantly less effort. Overall, I was pleased with the results. Next up, air intake maybe?

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Edge Insight CS/CTS Monitors Reviews


Great product

Reviewed By Joey A (West Bloomfield, MI) Reviewed for a 2006 GMC Sierra —3/25/2015 3:20 AM

I had the exact same model from amazon and it kept shutting down. Returned it and got it from auto anything and it works great.

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Unichip Performance Chip Reviews


noticeable performance improvements.

Reviewed By Robert B (SPRING, TX) Reviewed for a 2012 Toyota Tundra —3/19/2015 10:13 AM

The Unichip installed in my 2012 Tundra 4.6 improved horsepower from the first step on the gas. The install was easy and only took about an hour of my Saturday. I recommend this product to anyone in the market for more performance.

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Year Range For Infiniti G35 Performance Chips & Programmers