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Invidia q300 hitting exhaust tunnel

codynic88

New Member
Feb 9, 2021
19
4
3
australia
Has anyone had the issue of the q300 hitting the exhaust tunnel when driving, mostly after heavy acceleration

It seems to hit after the brace where there is a thicker beam along the top of the tunnel, ive tried unhooking the centre hanger and having the exhaust of the lowest invidia hanger slots

If anyone has had this issue and fixed it any help would be incredible as i can hear it thud and feel it thru yhe glovebox and floor
 

R Veloster N

Well-Known Member
Nthusiast
Mar 5, 2019
6,967
5,023
113
Rocky Mountains, US
Check the hanger brackets positions, tweak/adjust with a rubber mallet if necessary. If not there, use some aftermarket stiffer urethane hangers.