Hallo,
I'm looking for a catless downpipe for my audi s3 8V fl (2019).
Are there any downsides? Can it damage your motor?
Do I need stage 1 after this or can I just remove the error code without any problems?
I'm looking for a catless downpipe for my audi s3 8V fl (2019).
Are there any downsides? Can it damage your motor?
Do I need stage 1 after this or can I just remove the error code without any problems?