I'm interested in some new or nearly new headers for a auto CL-S but I've had OBX before on my old TL and couldn't stand the resonance. Can anyone suggest a good brand that is affordable and don't resonate too much, or best of all not at all? Thanks..

 

I meant to spell it Comptech...

 

I don't think alphawerks have any glaring problems. Half the price too...

What exactly does resonance sound like?

 

alpha has a tiny bit of resonance but its reasonable....

 

when the comptechs first came out they had a resonance issue,comptech s recomended resolve was to flex the "flex" section...

 

was i the only one who liked the resonance in my obx headers......

 

no resonance in my alphawerks.

 

Hey Res, how long have you had your headers now? Any weld cracks or anything?

 

Thanks guys...