[HanhREm2]

Sound clip here:

https://www.youtube.com/shorts/LAOezocimiY

Install took 2 hours with a pipe cutter from Harbor Freight and Basic Hand Tools.

Fitment was Good no complaints here!

RG sport supplied the mid pipe locally.
https://www.rgsportshop.com/evolutio...m-exh036s-midh


25$ Pipe cutter gave some clean cuts.
https://www.harborfreight.com/exhaus...waAjTKEALw_wcB


There were NO instructions but we used the MIDDLE DIMPLE out of the 3 dimples on the exhaust pipe! Hope this thread saves you some time.

I do need to adjust the pipes they are hitting the center brace.

Here is a quick Movie if you are wondering how this sounds.

I wanted some RASP, and didnt want a single mid pipe like everyone else.

Start up can be really loud now in sport + or really quiet in Efficient mode.

It is quiet on the freeway in efficient mode, and its kinda too quiet in Sport + on the freeway I do kind of want more sound.

Locally when I drive around its got some good sound, I do kind of want more sound, so I am thinking of resonated catless down pipes.

Aggressive up shifts are SOOO addicting now, before this car was really really like a dyson vac... quiet as F.. I almost wanted to get a refund on my m2 ... kidding.

But we will see, I will enjoy it as it for now.

I also have a SST valve controller on order which I will install in a few weeks.

[BroDoze]

So the ER midpipes are one of few that don’t come with a new brace and you say yours are hitting. Do you think you’ll be able to adjust them? Are they going to be close?

[HanhREm2]

Im going to try to adjust them if that wont work

i will add a few spacers.

last resort is to buy the brace =)

[JCoR]

My PSI midpipe was rattling on the brace as well. I ended up buying the AA brace. Note that if you buy the AA brace, there is a G87 specific part. I was confused as several sites advertise the AA brace as G8x and say it fits G87. While I believe this is technically true, I don't think all of the mounting holes line up and believe you only use 4 of 6 bolts (still not 100% certain). The G87 and G8x are slightly different designs and have different part numbers.

The SST valve controller is awesome. I was initially on the fence about it, but I'm so glad I picked it up. Super easy to install and I love being able to quiet the exhaust if a cop gets behind me. If you don't use your homelink for your garage you can program the buttons for SST.

[mike@x-ph.com]

Originally Posted by HanhREm2

Im going to try to adjust them if that wont work

i will add a few spacers.

last resort is to buy the brace =)

We offer the MAD brace for $249

That said, you should not have fitment issues with the dual midpipe

[HanhREm2]

I didnt think I would have any issues either.

But I will readjust the pipes.

Maybe add a few spacers on the brace before i put them on.

https://www.youtube.com/shorts/LAOezocimiY

Heres a quick acceleration video.

Its def quieter in the car and loud as F outside.

[mike@x-ph.com]

Originally Posted by HanhREm2

I didnt think I would have any issues either.

But I will readjust the pipes.

Maybe add a few spacers on the brace before i put them on.

https://www.youtube.com/shorts/LAOezocimiY

Heres a quick acceleration video.

Its def quieter in the car and loud as F outside.