I want to lower my s3 but im concerned about the rear wheels touching the arches with 19 inch rims. I had a 2t sportback which had the eibach springs in and wen lowered the wheels would touch the arches with 19 inch rims. Thats y i am 2 minded of doing so. Does anyone know of any such inccident and can help me solve the problem? 2ndly would u guys reccomend me lowering my car ?