Hole cutter size

[cornish rattler]

Hi guys

Can anyone tell me what size hole cutter I need to cut a hole in the rear wing to fit a tdi tail pipe inc tail pipe finisher please

 

[Dr_evil]

depends how big your exhaust is

 

[td5landy]

Normally 80mm ish if you intend to fit a surround

 

[cornish rattler]

Normally 80mm ish if you intend to fit a surround

Cheer's for that i no the exhaust is 60mm but as i don't have a surround to go over the tail pipe i wasn't sure