RaceChip XLR5+Controller - A4 (B9) / 2015-

We developed RaceChip XLR5 to increase responsiveness on the road. Our innovative throttle tuning system lets tune your engines reactions to your taste – choose from 7 separate stages. You will love your cars improved dynamics – we promise.

Your engines performance isnt affected by RaceChip XLR5, but you can access it more immediately and directly. Experience significantly sharper responses for yourself – no waiting for the message to get through or frustrating “pauses for thought”.

And the best thing: installation is simple and requires no specialist knowledge.