Where Find Heat Shielded Materials?

[netken]

:) Hi there,

Was wondering where do you buy those heat shielded coils, something that looks like aluminium foils...

i.e. those used for exhaust, extractor, to actually protect overheating of the components, or to keep cool...

saw some turbo cars with those, but dunno where to get.... anyone?

 

[huakenny]

extractor those is wrapping la.......can get it in performance shop

heatshield (Aluminium) for air filter is custom made....