O.S. 21TM Exhaust Header

gaskets for the HPI Savage family of monster trucks. This is used to seal the back of rear exhaust engines where the tuned pipe manifold attaches to the rear of the engine. ...

a great option for O.S. exhaust manifolds. Using these provides a sacrificial surface between your exhaust springs and manifold. This keeps your manifold in prime condition and wear free. Package includes one ...

great option for Reds and Werks exhaust manifolds. Using these provides a sacrificial surface between your exhaust springs and manifold. This keeps your manifold in prime condition and wear free. Package includes ...

This manifold is designed with an extremely smooth bore to be as least turbulent as possible maximizing airflow. using a unique mounting design, this manifold is specifically designed for the Nova Engines ...

Package includes one manifold and one manifold retainer spring. This is a two piece type manifold that requires a rubber coupler to secure the tuned pipe to the manifold. This product was ...