I went to the Stillen website and they only sell one type of exhaust each for the coupe and for the sedan, but they offer two different kind of tips. Why does it matter if you have a single or double wall? I'm guessing it creates a slightly different sound?

Also, I heard that the Stillen is more quiet and creates more power than the Fast Intentions Intimidator Exhaust. Is that true?

 

Hey there -

Asfar as the tips - they are mostly for looks and your preference. Double wall tips also insulate a bit better, allowing the tips not to change color so much or as bad.

The posted power rating of the Stillen shows more power - but after dyno tests it is actually a little bit lower (~ 2HP) or very close to the same as the Intimidator.

As far as sound is concerned - we have taken off and sold more systems to Stillen exhaust owners than any other brand - and all have been VERY pleased at the results of no-to less drone, and the overall sound difference.

Rick

 

Interesting.....I thought there was only drone on the Sedan catback???

This is the first I have heard of drone on the Stillen Coupe exhaust???