hearTT

I purchased the center exhaust bracket and rubber hanger. Do I need bolts to attach the bracket? Thanks.

hoTTub

Can you post the part # of this piece if you dont mind? Thanks

sTTickman

No, there are bolts already there. Just did it a couple of weeks ago.

SprinTTer

BRACKET: 8N0 253 461 C
RUBBER : (180) 1H0 253 147 B
(225) 1J0 253 147 C
BOLTS : N-900-744-01 (4 of them, not needed 'cause they should already be there)

Someone posted the part number 1J0 253 147 D for the 225 rubber, perhaps an improved item? Check with dealer first.

hoTTub

colder, the exhaust has become more resonant and I would like to see if this helps

SprinTTer

Also, when driving under rain, the whole exhaust resonates badly and makes contact with the underbody.

A real can of worms.

Good luck!

Larrytt

When I did Kim's exhaust the bottom of her car was nothing even close to the TTQ. The place where the center hanger would go is about where the Fwd exhaust turns 90* to the drivers side. Plus the Fwd has the belly pan there as well.

If you are getting resonance I would check the area from the downpipe to the cat.

quieTT

My exhaust (miltek) resonates around 3.5K RPM. The clearance from the heat shields and the body of the car is pretty good. I installed the center hanger and still no change. Are there any other options?

SprinTTer

I've tried just about everything with no improvement. Sorry.