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2003 Jeep Wrangler Superchips Performance Chips & Programmers

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Latest Customer Reviews

Superchips Trail Jammer EXT Jeep Performance Package Reviews


more hp and perfomance!easy Instalation!BUT!!

Reviewed By hugo r (naples, FL) Reviewed for a 2003 Jeep Wrangler —3/13/2013 9:41 PM

I have 2003 jeep wrangler X.4 inch lift kit and 35 inch tires.the package works great in my jeep.the bad issue is doesn't work in the Tire size calibration of speedometer in my jeep 2003,just works on jeeps 2005 and up,and rubicon.

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Superchips Flashpaq Tuner Reviews


Nice Addition

Reviewed By Dylan S (Highland, NY) Reviewed for a 2010 Jeep Wrangler —12/13/2014 2:29 PM

I have only been using the 87 Octane tune for a week but I definitely feel better throttle response and more pull and performance. I readjusted the tire size for proper speedometer readings and will be curious to see what change if any I get with my gas mileage.

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Superchips TrailDash Jeep Tuner Reviews


Best Buy

Reviewed By Michael R (Bluff City, TN) Reviewed for a 2010 Jeep Wrangler —7/25/2014 6:11 AM

The TrailDash id the best add on that I have bought for my Jeep.

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