/My current setup is a warpspeed y pipe, b pipe, resonator, and muffler (a quite muffler)

How much louder would the headers make my ride. I don't mind noise when I get on the gas but I hate noise when cruising down the highway. Currently When cruising down the highway i hardly hear a thing.

Thanks,

MArk

it will not be that much louder...i can barely tell the difference in mine while cruising.

can somebody else please chime in to confirm. I am trying to decide whether to get an UD pully and flywheel or headers.... Please help