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OBDII Port Cover DO NOT REFLASH (200922)

0.25 LBS

Product Description




Make sure that your tunes stay safe from anyone hooking up to your OBDII port with this protective cover. This is a must have for anyone who is running tuning! 


A small price to pay for reducing the risk of having a locked up ECM or someone unknowingly flashing over expensive programming!!


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Product Reviews

  1. Exactly as described 5 Star Review

    Posted by on 6th Aug 2015

    Great product with effective shipping times. The product serves as "cheap insurance" to remind those performing service work not to flash or update your PCM. Thanks Longhorn!

  2. Perfect solution! 5 Star Review

    Posted by on 15th Jan 2015

    Saves a lot of time/money because customers won't get an unwanted software update!

  3. Useful and inexpensive security! 5 Star Review

    Posted by on 31st Jul 2014

    This product was very inexpensive yet very useful when going to the dealer knowing there is just that last one more reminder not to flash my vehicle! All the guys at Longhorn made my purchase quick and painless!

  4. Slick Solution 5 Star Review

    Posted by on 13th Dec 2013

    This cover snapped in cleanly and without any problems. The shipping for me was more than the cover itself, but the Longhorn guys threw in some cool stickers and free swag to make it worth it. It's a relatively cheap way to protect your expensive tuning investment. Thanks Longhorn!

  5. ODB II Cover 4 Star Review

    Posted by on 6th Aug 2013

    Does what its suoposed to. For $11 wish it was aluminum instead of plastic. But all & all good product w/ FAST shipping.

  6. money/time saver 5 Star Review

    Posted by on 16th Jun 2013

    This item will prevent you from losing your custom tune or having a VIN locked programmer and its well worth the money and you will not find one cheaper on any website

  7. OBDII Cover 5 Star Review

    Posted by on 19th May 2013

    just as pictured and described. shipped and arrived very fast, thanks for the great service

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