NEW Part! PERRIN Rear Motor Mount Insert

Brakes88

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Any good spots to order in Canada? I would like to save on shipping and potential import fees.

Thanks!
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Eryan36

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Update to my earlier post- now that it’s summer and my AC is having to work it’s hardest, there’s a significant amount of vibration at idle. Anything above idle and it’s perfectly smooth.
 

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Is there a version of this available for the Sport Hatchback? All I see are Si and TypeR options unfortunately.
 

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Update to my earlier post- now that it’s summer and my AC is having to work it’s hardest, there’s a significant amount of vibration at idle. Anything above idle and it’s perfectly smooth.
I rised the idle to 1000 rpm, smoother than stock now.

Is there a version of this available for the Sport Hatchback? All I see are Si and TypeR options unfortunately.
The Si one works perfectly with the Sport HB
 


Ducota

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I removed my Perrin insert cause I personally couldn't deal with the nvh, but I really missed the smooth solid shifts. So I just ordered a CTR RMM and will install ASAP.
 

Eryan36

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Where were you able to find a CRT RMM?
I removed my Perrin insert cause I personally couldn't deal with the nvh, but I really missed the smooth solid shifts. So I just ordered a CTR RMM and will install ASAP.
 
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Is there a version of this available for the Sport Hatchback? All I see are Si and TypeR options unfortunately.
Just found my rear motor mount from my 2017 hatch sport 6mt (currently have the 62a hasport on). My stock rear mount seems to be similar to the Si.
I ordered a perrin insert and will update of its fitment.
Reply to this thread if I forget to update.
 

kytos

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Just found my rear motor mount from my 2017 hatch sport 6mt (currently have the 62a hasport on). My stock rear mount seems to be similar to the Si.
I ordered a perrin insert and will update of its fitment.
Reply to this thread if I forget to update.
The SI one will fit the HB ST MT6 just fine.
 


WF19

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Installed the Perrin inserts today. Couple of things on the install: I cut the plastic underneath the 17mm bolt so that I could get it out and I misread the instructions about inserting the 19mm bolt in part way -- you want to do this BEFORE reinstalling the motor mount because otherwise the exhaust is in the way. Also, it was a bit difficult to get the rear part of the mount back in, I tried using a rubber mallet but ultimately used a mini-sledge. Don't worry, you don't need to take a big swing at it, just some short, solid taps.

As far as NVH, slightly rougher at idle and when coming to a stop, but not at all objectionable.

I'm always wary about the placebo effect, but shifting and clutch feel seem much improved. So far I highly recommend the Perrin inserts!
 
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Myx

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I found out type R rmm fit the cvt. I'm going that route.
I hope it works out. I ended up ordering the Hardrace Rear Motor Mount. HERE
I read a lot of good things on the NVH of it. Don't want a lot of vibration but do want better 'performance' from taking off from a dead stop.
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