http://www.onlineparts.com/images/catal ... 201210.jpg

Can i give my exhaust colors of this tone, beautifel by heating the exhaust excessively ?

What methodological method can be used?

Thanks.

Looks like anodizing to me.

http://en.wikipedia.org/wiki/Anodization

please explanator furthermor

Why don't you read the Wikipedia page? How about asking from Google? I am not trying to be mean or rude here, it just that everything is in the net already. You just have to look for it, and it's far more easier and faster to look it out for yourself than to rely on others.

For example, look at this:
http://www.focuser.com/atm/anodize/anodize99.html

I found it in 5 seconds using simple keywords: how to anodize

http://www.google.com/search?q=how+to+anodize

Those nicely spread colors are made simply by alternating the voltage, duration and dyes, which makes the process a little harder but not impossible. You just have to work out the details and start experimenting.

When done professionally, they got robotic equipment for moving the parts from liquids to another. This feature can also be used to make that kind of color spreading.

But remember this: It may be some other process than anodizing. I'm just guessing.