Accessory Exhaust Pipe Mount Kit
If your manifold has bad threads or you are just tired of the large brass pack nut, this is your answer! The ring with the studs is attached to the manifold with three pointed set screws. The other ring slips over the exhaust pipe just like the brass nut did and is drawn up using three nuts. This pulls the exhaust pipe against the flange of the manifold tightly to eliminate leaks. USA
