Audi A4 B7 05-08 bi-xenon HID light upgrade kit for halogen headlights
Black 3D LED Stripe DRL Projector Head Lights for AUDI A4 S4 B7 Sedan Avant | eBay
Amazon.com: 2Pcs H7 LED Headlights Bulbs for Audi A6 Halogen Reflector Headlight Models A4 B6 B7 Non-Xenon Version Low Beam Powered by 50W High Power White LED : Automotive
Black Fits 2006-2008 Audi A4 LED Tube Projector Headlights Lamps Left+Right | eBay
CarnerLighting Headlights installation Audi A4 B7 04-07 Full Led DRL - YouTube
EM Tuning V2 LED DRL/Sidelight Kit – Audi A4/S4/RS4 B7 – EM Tuning
Audi A4B8 Led Headlights – JAFperformance
Osram LED / Xenon headlight for the Audi A4 B7
Osram Launches LED Retrofit Headlight for Audi A4 - LEDinside
Audi-A4-B7-LED-Retrofit-DIY – Nick's Car Blog
Headlights LED DRL suitable for Audi A4 B7 (11.2004-03.2008) Black - CarPartsTuning.com