LS1 LS2 LS6 Vette Exhaust Header Manifold EGR Block Off
This includes two block offs for the EGR valve for the exhaust manifolds. You will need this even on a pair of new headers if you want to block off the valve.
This includes two block offs for the EGR valve for the exhaust manifolds. You will need this even on a pair of new headers if you want to block off the valve.