Performance Wiring

I have a couple harnesses

2017 to 2025 gsxr 1000 main harness race cut $600 shipped
I also have throttle body harness and gauge cluster harness for sale
All above do not have sensors

2007 to 2008 gsxr 1000
575 shipped
Does not have sensors

Don’t put off getting your harness cut, ecu flashing, and injector cleaning done, the season is around the corner

(515)231-5342

The season is right around the corner, don’t wait to upgrade your harness, clean your injectors and flash your ecu. Through March 31st we are offering 10% off for this package.

Randy Bryan
515-231-5342

In stock and ready to race harnesses for sale

2017-2022 gsxr 1000 $730.00

2007-2008 gsxr 1000 $ 580.00


2009-2016 gsxr1000. $450.00

2007 thru 2016 gsxr1000 Cleaned and tested injectors
$280.00set of 8
Or $38.00 ea

Wanted to take a moment to introduce myself. Charlie Brown and I have been friends and racing buddies for several years now.  When given the opportunity to take over Performance Wiring, I took it. Charlie has created a high quality product with his ECU flashing and wire harness business. We are working together to ensure the Performance Wiring transition is smooth and unnoticeable to you. I’m excited to announce I’m adding injector cleaning to the Performance Wiring services. I look forward to providing the same great service you’ve come to expect. You can reach me at 515-231-5342. Thanks, Randy Bryan