Originally Posted by E36toF30
Has anyone actually received and installed the Challenge catback exhaust? I don't see anywhere to actually buy it. Impressions on how it sounds compared to stock?
I think Challenge has decided that they don't want to share and their car will be the only car on the streets with the Challenge catback
No, in all seriousness, i don't think they've shipped any b/c they were backed up with production of some other products.