Has anyone successfully upgraded the factory Xenon bulbs on their Black Edition A3 or 8P3 A3 to something fully legal but with a whiter colour & beam pattern?
I'm getting a bit picky here, but, I noticed when parked next to my friends MY12 Ibiza FR that his Xenon beam pattern was marginally 'whiter' to the naked eye, enough to notice. Mine was a milkier colour so I'm assuming his factory bulbs were probably 4300k bulbs(?). That must also mean Audi fit the 8P3 A3 & S3 with 3400k bulbs, at a guess? That might be wrong, I'm sure someone will correct me.
Can anyone recommend a fully legal but reliable and sharper white Xenon bulb for the 8P3 A3? (in this case MY10)
I'm on a budget but would like to know if they can be upgraded for reasonable cost.