Thank you for your inquiry. The down pipe are only for the manual transmission at this time. We have not been able to get a Tiptronic car here for a test fit so we cannot confirm fitment on the automatic equipped cars. Are you local to us?
Are your Audi S5 downpipes able to be installed on a tiptronic S5 or only a manual?
Thank you for your time.
If you have any questions, please do not hesitate to contact me.