Milltek exhaust

[Bradburke98]

Wondering if anyone could help I’ve installed a milltek non res catback sysytem to my 2019 290 cupra and I’ve got a rattling/tubing noise at the back of the diffsuer on left side but the gaps are the same wondering if anyone has any ideas what it could be

 

[GlekkeMatrak]

Wondering if anyone could help I’ve installed a milltek non res catback sysytem to my 2019 290 cupra and I’ve got a rattling/tubing noise at the back of the diffsuer on left side but the gaps are the same wondering if anyone has any ideas what it could be

Could it be the heatshielding maybe?

 

[Bradburke98]

No there I’ve noticed the left side sits a lot higher than the left wondering if it’s because I’ve put that hanger on the pipe connected to back box as on original that wasn’t connected this is what I’ve found so far as on there left side is a lot higher to the mount than the right