Xpresskit TBXKEY

Universal RF interface for factory door lock, alarm, and remote start systems

  • Xpresskit TBXKEY


Crutchfield OMC logo
We don't check this item for fit or compatibility.
Item #: 607TBXKEY

Review Summary

This item is no longer available to purchase.
Contact us for other options
Call   Email  

Our take on the Xpresskit TBXKEY

by Ken Nail

The Xpresskit TBXKEY is a universal RF transponder bypass solution that lets an installer tune your new security system to interface with any factory alarm system, so you can add on an alarm system or remote start and still use the factory key you got with your car. The TBXKEY is compatible with all XKEYS modules, any remote starter, and any manufacturer's anti-theft system. When installing the TBXKEY, it's necessary to install one of your factory-coded keys permanently in the installation. Warranty: 1 year.

See more info on this item

Hands-on research from the Crutchfield Labs (what are the Labs?)

Product Research
What's in the box?

Download owner's manual

  • Control module
  • 17" Harness
  • RF antenna loop
  • Installation Guide
  • Antenna Installation Instructions

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team — they open the box, verify contents, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.


Overview: The Xpresskit TBXKEY is your D2D capable universal RF transponder bypass solution. The TBXKEY features Xpressport and D2D technology as well as advance features that allow the installer to select the optimum RFID pick up sensitivity and modify the method used to transmit to the factory transceiver. The TBXKEY has selectable windings to tune it to the same frequency as the factory immobilizer to prevent it from detecting multiple transponder keys at the same time.

Compatibility: The TBXKEY is compatible with all XKEYS, any remote starter, and any manufacturer's anti-theft system.

Review this product
Great Gear Giveaway rewards card

Submit a review and then enter to win a $500 rewards card

Xpresskit TBXKEY Reviews

Average Customer Review:

1 people say:

Review this product:

Thanks for taking the time to share your experiences about this product. Please be sure to focus your comments on the product itself. Read our Review Guidelines for more information.

Your email won't be visible. Please use the email address that is associated with your order.
(e.g., JohnD) Your review will be signed using the display name and location
(e.g., Charlottesville, VA)

Click on a star to rate the overall product on a scale of 1-5
1500 characters left
Attach a YouTube Review
Crutchfield Video Review Guidelines
  • Only submit videos that you made or are authorized to use.
  • Do not submit videos that contain music, video or visuals that are copyrighted and belong to someone else.
  • Please see our Review Guidelines for more information.
500 characters left
500 characters left
Filter by rating:
5 out of 5

a must for remote start on viper alarms

Written By john s, bronx ny on Thursday, August 02, 2012
Crutchfield Customer Review (What's this?)
well, if you own a viper, python or any of directed electronics alarms, you must have the Xpresskit TBXKEY. It bypasses the factory security system so you can use the remote start on the aftermarket alarm. the only downside is that you have to give up one of your spare transponder keys to be placed in the xpresskit TBXKEY. other than that its a pretty good product
allows you to bypass the factory security system so you can use the remote start feature on your aftermarket alarm
you have to give up a spare transponder key to complete the installation
Was this review helpful?    Yes | No

For a more in-depth review and enhanced detailed information on the Xpresskit TBXKEY, please visit the Crutchfield website product page (/ISEO-rccbcspd/p_607TBXKEY/Xpresskit-TBXKEY.html ).