According to the Tyres.co.uk website, Audi SQ2 tyres in size 235/40 R19 96Y XL offer either the Michelin Pilot Sport 5 or the Goodyear Eagle F1 Asymmetric 6. You can only use this size if the vehicle registration and tyre pressure label on the driver’s side door confirm this size and this load index, speed rating and XL specification.
For more details on the Audi SQ2 tyres, you will find the label on the door edge stating the inflating pressure and tyre sizing recommendations. Double check your registration and the existing tyres to confirm the final sizing before you place your order.
The Audi SQ2 has a quattro 4 wheel drive system and Audi requires, for safety, that you match the same type and tread design on all four tyres. In the case this is not possible to match a similar set, all four tyres will have to be changed. In the UK, if two new tyres are purchased, they have to be installed on the rear axle.