And by solutions I don't mean take spacers off!! In brief: Car is running OEM S3 wheels / tyres / suspension. Car is running 11mm Forge spacers front and rear. With 5 people in the car the tyres are rubbing at the rear under heavy suspension compression. Will changing arch liner bolts resolve, or do I need to change suspension and modify ride height? (I was hoping to drop 20mm, not raise 10mm!!!) Any advice appreciated, TIA!