Will this fit your vehicle?  Find out

Axxess - Axxess Auto-Detect Interface Control Box for Select Vehicles - Black

This Metra Axxess AX-ADBOX2 auto-detect interface control box enables you to install an aftermarket radio in a vehicle that requires a data interface. The control box retains a variety of your vehicle's features, such as OnStar and OE Bluetooth.
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Exclusions apply including, but not limited to, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

Cardholder Offers


What's Included

  • Metra Axxess Auto-Detect Interface Control Box for Select Vehicles
  • 16-pin harness with stripped leads

Product Features

Compatible with select vehicles

Including select Buick, Cadillac, Chevrolet, Chrysler, Dodge, Ford, GMC, Hummer, Isuzu, Jeep, Lexus, Lincoln, Mazda, Mercury, Mitsubishi, Oldsmobile, Pontiac, Saab, Saturn, Suzuki, Toyota and Volkswagen models.

Lets you install an aftermarket radio in a vehicle requiring a data interface

So you can enjoy expansive functionality (requires a compatible vehicle harness, included).

Retains select features

Including R.A.P. (Retained Accessory Power), OnStar/OE Bluetooth, balance and fade controls, chimes and turn-signal click (in GM models only), factory Satellite Radio (in GM and Ford models only) and more.

Adjustable gain control for SYNC (in Ford models only)

As well as adjustable gain control for chimes and OnStar (for GM models only) and adjustable gain control for overall volume (for amplified systems only) for customizable use.

High-level speaker input

Plus NAV outputs offer flexible connectivity options.

Micro-B USB updateable

So you can easily update the system with relevant information.

ABS plastic, copper, vinyl and aluminum materials

Provide durability.

Product images, including color, may differ from actual product appearance.