Americans from Royal Muffler tuned the BMW M3 E92/93. Here we have a video teaser. With over 30 years of experience in tuning cars, Americans from Royal Muffler introduce us their latest creation: BMW M3. I doubt you have heard of Royal Muffler before. Or at least not many of you. California tuning company boasts [...]

This is a really interesting tuning of the BMW M3 and I even started wondering of when are them going to launch a new tuning of this cool and also very famous car named BMW M3. Anyway, as you see in the title, the time came for another tuning so I got my answer. The [...]

This tuning looks pretty good but if you saw many tunings of BMW and even from other tuners for other auto makers in the past time, you won’t consider it so cool or at last not if you didn’t see it in real life because then it should look awesome. Now you should know that [...]