Originally Posted by reality
I think only the standard exhaust is quiet
Every RST exhaust i've heard gives you the lovely burble.. Scorpian, Mongoose, Magnex.. I'd say Magnex is the quietest out the bunch..
The quietest and best looking is the Power Engineering system
Click the link on my sig and have a gander at mine. Don't think they're made anymore so will be a 2nd hand one mate. But they are THE best.