Mustang Pre-wired Harnesses: For 2005-2009 Mustangs

The STS-1M5SS Sequential Harnesses have been specifically designed to work in your 2005 through 2009 Mustang. These products are assembled with harnesses manufactured by the company that supplies Ford with OEM harnesses. They are made with the proper grommet, connector and clips, so you know the fit will be perfect!

With Smart-Sequence technology, your tail lights sequence ONLY when a signal is on. When you hit the brakes, all lamps come on at once -- JUST LIKE THE 2010 MUSTANG!

All Pre-wired Harnesses feature sophisticated electronics that automatically adjust the sequencing speed to match the turn signal flasher in your car. While other products offer you fixed timing or complicated manual adjustments, our electronics sense your car's flasher speed and adjust the 1-2-3 sequence timing for you.

Don't waste your money on cheap imitations. Buy the best! And remember, our products include a Lifetime Warranty and FREE PRIORITY SHIPPING!

Fully Pre-Wired Harnesses for your 1996 through 2009 Mustang

Smart-Sequence Technology

Self-Adjusting Electronics assures Perfect Sequencing Action!