Enhance the audio quality of your 1998-2006 Smart Fortwo with our speaker adapter kit, designed to accommodate larger 6.5" speakers for a significant sound upgrade.

Installation is a breeze: start by removing the OEM front speakers located under the dash, ensuring you save the screws for later. Next, attach the speaker adapter plate, rotate until the three screw holes align correctly – it's designed to fit seamlessly. Next, clip on the sheet metal nuts(not included) onto the outer screw holes, and then use the screws(not included) to affix your new 6.5" speaker to the adapter plate. If the screws that attach the 6.5" speakers to the adapter are too long - we've included eight screw spacers for your convenience.

To complete the installation, simply use the included adapter harness to plug in the speakers. Finally, enjoy the improved audio performance.

This kit is designed for smart cars with the factory 4" speakers in the dash. If your smart car has the audio upgrade option then this kit is not compatible, an easy way to tell if you have that option is if there are small tweeter speakers on the top of the dash near the base of the windshield.

Our package includes: two sets of harnesses, two speaker adapters, and eight screw spacers. 

*Please note: that the sheet metal nuts and screws are not included in this kit as those will come with your new aftermarket speakers.
*speakers not included