remus_exhaust_leak_6.JPG [14/15] Description: This is a sheet of thin aluminum that I bought at a hobby shop (model cars and planes etc.). It can probably be cut with some cheap cutters or perhaps scored and then bent to break it into thinner strips. With the RTV, some SS clamps and this I should be able to seal up my canister 100%. It only has slight leakage but it is a bit louder than if it was 100% sealed.