New exhaust squeaks!

Johnny_Day · 05-10-2017, 10:34 AM

So I got my Motordyne E370 Shockwave exhaust installed yesterday and bloody hell does it sound amazing! But after a couple hours of cruising around it started squeaking and it's very obnoxious. My girlfriend said it sounds like I'm driving on old beater car

The squeaks happen at even the smallest bumps in the road, at low rpms, and when I turn. Oh god, when I turn it sounds pretty bad. Any ideas on what it might be?

crazy4oldcars · 05-10-2017, 10:49 AM

Probably the rubber bushings at the hangers. Just need a little grease.

Kirk B.

Curtis_J · 05-10-2017, 10:52 AM

Either the hangars need a little lube or the clamps aren't tight. Chances are it's the hangars, brake slider grease would probably work really well.

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SouthArk370Z · 05-10-2017, 10:56 AM

I'm with the other guys - probably a hanger or clamp. Get under the car (when exhaust is cold) and shove on the pipes until you find the squeak. Lube or tighten as needed.

05-10-2017, 10:34 AM	#1 (permalink)
Johnny_Day Base Member Join Date: Oct 2016 Location: Minnesota Posts: 33 Drives: '15 nismo Rep Power: 9	New exhaust squeaks! So I got my Motordyne E370 Shockwave exhaust installed yesterday and bloody hell does it sound amazing! But after a couple hours of cruising around it started squeaking and it's very obnoxious. My girlfriend said it sounds like I'm driving on old beater car The squeaks happen at even the smallest bumps in the road, at low rpms, and when I turn. Oh god, when I turn it sounds pretty bad. Any ideas on what it might be?

05-10-2017, 10:49 AM	#2 (permalink)
crazy4oldcars Enthusiast Member Join Date: Aug 2016 Location: SE Texas Posts: 448 Drives: '16 Nismo Tech Rep Power: 28413	Probably the rubber bushings at the hangers. Just need a little grease. Kirk B. SouthArk370Z likes this.

05-10-2017, 10:52 AM	#3 (permalink)
Curtis_J Base Member Join Date: Jul 2016 Location: St. John's, NL CANADA Posts: 153 Drives: '17 370z Base Rep Power: 23	Either the hangars need a little lube or the clamps aren't tight. Chances are it's the hangars, brake slider grease would probably work really well. Sent from my SM-G930W8 using Tapatalk SouthArk370Z likes this.

05-10-2017, 10:56 AM	#4 (permalink)
SouthArk370Z Premium Member Join Date: Nov 2010 Location: South Arkansas Posts: 8,435 Drives: 2014 Challenger Rep Power: 324198	I'm with the other guys - probably a hanger or clamp. Get under the car (when exhaust is cold) and shove on the pipes until you find the squeak. Lube or tighten as needed. __________________ Steering Lock Links - Search The370Z Bookmarklet - FSM @ NICOclub Mankind has progressed past the need for war but we haven't evolved that far. - NachoMahma

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