23-10-2014, 07:51 PM
Since it's an na engine I'd get what insulates the best, aluminium is the worst option in my mind since it'd transmit heat from the engine bay into the cai pipe.
Silicone should be the best insulator, considering there are silicone oven mits, but I've never seem stainless steel oven mits :-P
Silicone should be the best insulator, considering there are silicone oven mits, but I've never seem stainless steel oven mits :-P
Tinkerer of 306gti6 trackday racer, less stuff, more hard, more umpf, more stop.