StorableComa
Autocross Champion
- Location
- SoCal, USA
- Car(s)
- 17 GSW S FWD
Should be installing mine here in the next few days. I'll update on any difference I notice. Suppose I could attempt to download a background noise monitoring app and test it too.its cheap and all, i just feel like i don't hear much noise from the rear. If someone swears by it then i think i would get it. but i think it might be like non-noticeable or maybe a lil placebo lol
Edit: Most report it drops the cabin noise down an octave or two and makes it easier to carry on a conversation, rather than completely removes lower frequency cabin noises from the suspension.