LED City Lights DIY for B7 Audi A4/S4/RS4 – Nick's Car Blog
Setup on a B7 A4: - sequential switchback led strips - switchback halos - blacked out housings #automotivecreeations | By Automotive Cree-Ations | Facebook
Ijdm Error Free White 27-smd 7506 Led Bulbs W/ Resistors For Audi B7 A3 A4 A6 A8 Q7 S3 S4 S6 Daytime Drl Lights - Signal Lamp - AliExpress
Audi 05-08 A4 B7 LED DRL Devil Eye Black Projector Headlight – CarGym
Audi A4 DRL LED.wmv - YouTube
Daytime running light LED pack for Audi A4 B7 (DRL)