Ive decided to jet coat exhaust piping on my kit. Im not sure if i should do all exhaust pieces including the flex stuff, or just the downpipe and pipe after that with the o2 extenders. I will also put in a bung for the a/f on the second pipe, see pic attached. Thanks.

 

I'm doing all... Jet-Hot 2000.

JET

 

All is better but if not just the feed pipes and first two sections of the downpipe.

 

+1