Originally Posted by willwren
I disagree. The volume of mine didn't change. It remove the raspiness and popping. The 'drone' is still there. Either from the street or from the cabin. Quite notable around 2k rpm'*.
Well i've heard both setups next to eachother, when zzzzzeke'* 94 was next to mine, both idling, his was almost impossible to hear next to mine. Depending on what you get aftermarket, it may quiet it down a lot, or nothing, but OE is a large difference.
His old car was a nice volume change and a performance sound, mine'* just excessive..
IIRC the cars with resonators had them after the catalytic converter before the major bends.