Stanbroil Flat Top Griddle Insert with Heat Manifold Kit for Masterbuilt Gravity Series 560 Grill and Smoker MB20040220 MB20041020

You would need the griddle and manifold like this Not worth it if you ask me. Like a Swiss army knife that does a lot but does nothing well. I griddle on a Blackstone. Smoke on the gravity and grill on my kettle.