19" Alloys on A4 B6 1.8T. How low can it go?

19's with 235 tyre and 15mm spacer's on rear 10mm spacer's front. Eibach Pro-Street suspension. No rolled arch. No rubbing. No problem's.


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19 should be fine i had 205/55 16 on and had the undertray sat on the floor. Then put 215/35 18 with 13mm spacers all round could still sit it on the floor the wheels were fine nice and tucked but didn't catch or rub. Had to raise the front as car would bottom out to easily. The rear is 23" floor to arch and looks good. The front has been raised to 24" but now there is a gap between tyre and arch. Not happy about this and will have to look into getting some 225/35 19 wheels and tyres