2020 vs 2021 Exhaust Sound?
Thread Starter
Junior Member
Joined: Jun 2009
Posts: 41
Likes: 11
24' Urus Performante, 25' Raptor R, 23' Turbo S
2020 vs 2021 Exhaust Sound?
I was wondering if there is a sound difference in the 2020 vs 2021. I have replaced my 2020 muffler/tips with a 2021 and was curious about this. If anyone knows?
Thanks!
Thanks!
MBWorld Fanatic!
Joined: Oct 2019
Posts: 5,156
Likes: 1,770
From: Colorado
G550
Best way to determine this is to acquire an HP/Agilent 3582A Audio Frequency Spectrum Analyzer and conduct a series of calibrated frequency versus amplitude scans on each exhaust system under various engine accelerations within an acoustic insulated/absorbing facility. Results will be indisputable to those who might argue otherwise.
Thread Starter
Junior Member
Joined: Jun 2009
Posts: 41
Likes: 11
24' Urus Performante, 25' Raptor R, 23' Turbo S
Best way to determine this is to acquire an HP/Agilent 3582A Audio Frequency Spectrum Analyzer and conduct a series of calibrated frequency versus amplitude scans on each exhaust system under various engine accelerations within an acoustic insulated/absorbing facility. Results will be indisputable to those who might argue otherwise.
Super Member
Joined: Feb 2020
Posts: 849
Likes: 507
From: NJ/NYC
2005 G55K
According to Mercedes Parts Diagrams for a 2020 vs 2021 G63, the muffler + tip part numbers are the same, 463-490-78-01 for the Right Muffler, and 463-490-77-01 for the Left Muffler, so there should be no difference. I don't know if there were any different optional exhausts between those years though.
https://www.mbpartscenter.com/v-2021...ust-components
https://www.mbpartscenter.com/v-2021...ust-components
