culpeperbob

I have a C7, NPP exhaust port filler panel, polished, part no 052051 from American Car Craft. Will not fit in panel with non stock exhaust system. $50 plus postage. Fits nicely in the exhaust panel but won't fit my new exhaust system (about 3 weeks old).

SCorvette08

if its for Npp i will buy please PM me

rothchilds

if the above poster doesnt take it, i will

RHORTON164

What non stock system did you install?

culpeperbob

It is for the NPP system. Tell me where you live so I can figure postage and I will get back to you. You can send me a check. Thanks. What does PM mean?

SCorvette08

Pm. Personal message Heres my e mail slalli@icloud.com

culpeperbob

I went with the BB mufflers. It is the same company that makes Corsa. There are now a few cars running straight pipes. The sound is pretty good and not excessively loud. Straight pipes are easy for a muffler shop to do. I don't know if the guy did away with the front cats. Cut off the existing past the AFM (sp) and do straight pipes. I don't know what emissions problems you might have. I did the X pipe, BB mufflers, and took out the front cats. Great sound, but I like loud. It's not horrendous but it's definitely loud.