Hi all, been thinking to make the GLE450 louder and more aggressive, any ideas which mods could i do that are not too expensive? Skipped over the maxhaust / electric exhaust option, Lol, the armytrix is way too expensive and don't sound that great. Will appreciate all the help, thanks!

 

For relatively inexpensive way, recommend RJ Automotive to add Sport+ coding to your GLE450. Turning that on made my 450 significantly louder turning on the car and driving. See following threads:

2021 GLE 450 - AMG Exterior, Sport Exhaust? question - MBWorld.org Forums
Just ordered the RJ Automotive Coding package - MBWorld.org Forums

 

I would never buy an Armytrix product. IMO they are a crappy company with an obnoxious attitude. Their iOS app hasn't been updated since forever and has terrible reviews.

 

Lol, i feel that they are crazy overpriced. FI sounds amazing though, so are their price tags... Anyways, crazy SUV collection you've got!