OE-Fit 3W Full White LED License Plate Light Kit For 97-04 Audi A6 S6 Sedan ONLY Make_Oldsmobile but you've found it here

but you've found it here in the OE-spec clear lens license plate light assembly

or H13 low beam or high beam retrofitting

This not only looks cool

This page features a brand new set of iJDMTOY OEM-Spec Red Lens Full LED Rear Windshield High Mount Third Brake Light Bar Assembly Compatible With 2009-2016 Audi A4 S4 Sedan

DOT & SAE compliant

OE-Fit 3W Full White LED License Plate Light Kit For 97-04 Audi A6 S6 Sedan ONLY Make_Oldsmobile but you've found it hereFeatures Fit 1997 2004 Audi A6 S6 (for the A6 sedan ONLY and NOT the wagon) One pair (left right sides) full LED assemblies, powered by 18 pieces super bright xenon white LED diodes Directly replace the factory original license plate lamp housing lens and the 168 194 or 6418 C5W light bulb inside These all new super bright 3 watt high power LED license plate light assy are at least 3 times brighter than the factory ones, will give your car a modern