Varta AGM battery, high performance battery for your car, "Like-for-like" replacement of the battery sold to the OE channel., Car Accessories, Accessories on Carousell
4F0915105E - Starter battery, starter battery agm OE number by AUDI, SEAT, SKODA, VAG, VW | Spareto
How complicated is it to replace the battery on a B8 A4? [Archive] - Audizine Forums