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OBD2 Splitter Extension Cable

(14 reviews) Write a Review
  • OBD2 Splitter Extension Cable
  • OBD2 Splitter Extension Cable
  • OBD2 Splitter Extension Cable
  • OBD2 Splitter Extension Cable



OBDII cable splitter, signal splitter.

Compatible with Performance Chips and diagnostic tools with a 16 pin socket.

Allows two devices to be connected simultaneously (Only 1 Performance Chip can be connected at a time).

High-quality materials give superior flexibility and durability.

This OBDII cable splitter will allow you to split the OBD II port into two accessible OBD II Female ports.



  • Head Type: OBD2
  • Wire: 16 Pin-to-Pin
  • Extension length: 30 cm
  • Ultra Thin Wiring for discrete installs
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14 Reviews

  • 5
    Super product fixed the issue of multiple connections

    Posted by Ronald Rowe on Jun 9th 2021

    Super product and phone service

  • 5
    OBD2 Splitter

    Posted by Randall Bontrager on Jun 1st 2021

    Solved the problem

  • 5

    Posted by Carlos Martinez on May 3rd 2021

    arrived early, professional grade, works as described, great price for all it does, built in code library is a plus plus, thank you.

  • 5
    Fast Shipping

    Posted by Donnie on Apr 25th 2021

    Works as described and shipping was fast. Plug and play.

  • 5

    Posted by Kevin on Apr 18th 2021

    Received product pretty fast

  • 5
    OBD2 Splitter Extension Cable

    Posted by Dwight L Kisner on Dec 29th 2020

    Used to connect Allstate and T Mobile Plug ins. Very easy to hide under the dash.

  • 5

    Posted by Gerald Earnest on Nov 30th 2020

    Thank the lord. I’ve needed this item for a long time. I wish I had discovered it years ago. Great idea and product.

  • 5
    Wiring harness

    Posted by Cody M Robertson on Oct 12th 2020

    Product got here on time and work's as described

  • 4

    Posted by David Boon sr. on Sep 2nd 2020

    worked out great can keep chip plugged in
    And still hook up my computer

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