- RGBW-A Wiring and Plug and Play Harness overview (PLEASE READ if you are purchasing) here and here.
- Switchback Wiring Overview here.
- Check out our Retrofitter’s Bundle! The basic bundle includes glue, Butyl Glue/Dielectric Grease and 3M Goretex Patches. Everything you need to keep your headlights dry in the long term from condensation.
- Our general tutorial section is here.
If purchasing RGBW, download your app below. The apps will work with Android or Apple phones. Click on your corresponding app below to download. For E Series models using the original angel eye plug, coding off of all bulb check codes will be mandatory to ensure the FRM doesn’t interfere with the BT module. Remote coding available here if you don’t have local coding available to you.
**Our RGBW system comes with one Bluetooth controller to control both headlights, add the dual controller option at checkout to have each headlight controlled separately with its own BT module.
Professional retrofitting is recommended. We also provide a list of authorized Bavgruppe installers here.
- Shipping is included in the price for continental USA delivery.
- We only ship to the address specified on your PayPal or credit card during the checkout. If we ship your item to your old or invalid address and it returns back as unclaimed in its original condition, the item’s cost refund will only be issued.
- Most of our international delivery items are shipped to US customers via DHL, or USPS Express International mail (with delivery confirmation/tracking number).
Due to the nature of these items, no returns, only exchanges for defective items.