The extra bracket for mine fits nicely in a cardboard box in the garage. 😬
The silencer is certainly no light weight and mine does seem to have dropped a bit, to the point where the marshals at Llandow thought it might have come loose .
I'll replace it with a Raceco when the packing is mostly gone - I've had it about 18 months now and it has survived a season of sprinting plus track and road use.
It is a bargain when purchased with the 4-2-1 headers as it is only an extra £100 over the price of the headers.
Yellow SL #32