Headers
#1
Rennlist Member
Thread Starter
Headers
I asked in a separate thread why there was not much discussion on headers in this forum. Figured I would start a new thread. Have most people with AM exhausts left the headers stock? It used to be that stock headers were compromised and that significant gains could be realized switching out to AM headers. Have people found the factory headers to be sufficient, or the gains from an AM system not worth the cost?