headers and noise

[Andy 98 RT/10]

I've been thinking about adding headers to my car to get some more power. Right now, I have Corsa catback, hi flow cats, and air filters. I like how the car sounds now. It's loud, but not obnoxiously loud.

How much louder will headers make my car sound? Will it make a substantial differnce?

 

[RTED]

I have a 95 with side exhaust upgrades by Roe racing (HF cats and 3" borla exhaust). I added ceramic coated Borla headers this Spring....much louder than I expected. However, after speaking with Sean at Roe Racing, I installed Dynamax Cones in the end of the mufflers just before the turn outs....problem solved. Check out www.jegs.com for the cones and description. Hope this helps!