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I posted a sound clip a while back. Don’t worry- you will love the sound of RSQ8. The before and after clips on Akrapovic, Milltek and Capristo really make the oem exhaust sound like ****. You’ll love it even more if you do what I did- I cut out the big resonator in the back before the muffler. Now it screams and really has a low grumble at idle. I left the two resonators up front, where the Urus has no resonators. I will cut out those front two at some point. If you do remove any of the resonators, be sure to weld a hanger back in, otherwise you will get some drone/shake and rattle.
The muffler is probably identical. Retom, can you look up the part # for the RSQ8 main muffler? I’m willing to bet they are the same, 4M0253611E is the URUS.
These two Urus does not have.
These are the pipes I welded in.
This is the big resonator from the back.
Dang..! I am wondering the Q8 folks can do this and get better sound.
My SQ8 came with the sport exhaust option. It's my understanding that this is a port installed option. The rear resonator has been deleted and one of the front has been deleted. The one existing resonator in the front appears to have been replaced too as it does not look like 1stRS. It sounds great with no drone!
This is the picture of RSQ8 exhaust. If you delete the resonator it looks the same as this from Urus. The question is if the dimensions are exactly the same.