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    Chevy HHR Performance Chips & Programmers

    Did you know that you can get even better gas mileage, more torque, more horsepower and more towing capacity out of your Chevy HHR with just a simple adjustment to your onboard computer? That's right, if you install one of our Chevy HHR performance chips you'll be able to take your engine to a whole new level. We carry power programmers and performance tuners to quickly replace your onboard computer's stock program with one more suited to the way you drive. Plus, we sell its HHR PCMs to augment all sorts of sensor readings feeding into your onboard computer as well. And, if you need more advanced accessories, AutoAnything also sells EMS systems, performance monitors and even speedometer calibrators. And with countless Chevy HHR performance chips & programmers reviews to read, you'll discover real experiences from real customers like you.
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    Latest Customer Reviews

    Hypertech Max Energy Programmer Reviews


    Hypertech Programmer

    Reviewed By Mark H (Post Falls, ID) Reviewed for a 2007 Chevy HHR —11/12/2015 6:16 AM

    Talk about bang for your buck, WOW. Pretty easy to use and the set up was a breeze.

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    Jet Performance Module Reviews


    Julius Virginia- 2009 HHR installation and performance

    Reviewed By Julius C (GORDONSVILLE, VA) Reviewed for a 2009 Chevy HHR —11/22/2012 2:26 PM

    2009 HHR -2.7 MPG+gain, pays for itself in a year then premium fuel difference-MORE POWER, enhanced shifting-Installation: Disconnect battery by spare tire-Pull ECM cover under hood-Remove upper connector-Pull ECM forward and force up to release hole tabs-Remove lower connector-Install on lower terminal 2-Placed 1/2 inch thick non-adsorbent firm foam in ECM holder for lower terminal brake module clearance-Install connectors-Tie wrap using ECM holes around upper module-Install cover-Connect batte

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    Hypertech Speedometer Calibrator Reviews


    2014 Silverado

    Reviewed By Don C (WEST PALM BEACH, FL) Reviewed for a 2014 Chevy Silverado —1/23/2018 12:01 PM

    Great product, wish I got it earlier for my 35's

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    Helpful Chevy HHR Performance Chips & Programmers Articles

    Of course, we only carry the biggest brands in the Chevy HHR performance chips game like Hypertech, Superchips, Edge, DiabloSport, Banks, AEM, Jet and Unichip. We also mange to sell all of our HHR tuners and chips for less than the other guy. In fact, that's the AutoAnything 1-year lower price guarantee. Add in our free shipping on any one of the Chevy HHR performance chips that you see here today, and you simply can't find a better deal elsewhere!

    Chevy HHR Performance Chips Reviews
    Check out this recent Chevy HHR Jet Performance Module customer review: Kurt L from Novi, MI says "I have a k&n air box a jet mass flow air sensor and magnaflow exhaust on a 2.4 hhr I just put the stage 2 chip . these guys should have written the original code from GM my car runs way smoother with chip exhaust is not over loud because GM code has it in wrong gear or wrong air or fuel flow. I have great response lots of power and a mutch more even way to distribute that power . And my gas milage has jumped up I do not have numbers but I would say at least 2-3 miles more per gallon. That is if you can keep foot off of pedal"

    Chevy HHR Performance Chips are Available for the Following Trims & Body Styles:

    Chevy HHR SS Performance Chips
    Chevy HHR Panel SS Performance Chips
    		 Chevy HHR LS Performance Chips
    Chevy HHR LT Performance Chips
    		 Chevy HHR Panel LS Performance Chips
    Chevy HHR Panel LT Performance Chips

    Year Range For Chevy HHR Performance Chips & Programmers