As more and more companies jumping on the exhaust bandwagon. So i decided to do some searching on what type/kind of exhaust would be the best or well rounded. I e-mail walker at SMB exhaust to see if they had an exhaust to offer the 8. They were sad to say they had none but were very interested in getting one out for us.

So if any guys up in NSW wanna drop by SMB, I am sure you blokes can work something out :) May be you could get them to do a header too :hehe:

http://smb.net.au/

If you are wonder who are they, hit up the rx7 forum and search. Good over all comments about their products.
http://www.rx7club.com/forum/search.php?searchid=1711601

I was looking at there cats the other day.
http://smb.net.au/images/universalmetallicsubstrateconverter.jpg

this one looks the goods with nice smooth transitions.

rotorflow have a muffler out as well. it needs in-let and outlet pipes to be welded on.

A 3 inch midpipe with their metal cat would be great and would produce some solid hp improvements I am sure. Where are they located?

Regards
Rexi

Hey Rexi, Hit up their website. It has their address on the contact page. Nice and big like :)


http://www.smb.net.au/contactus.htm


if you are lazy ..haha.. :spank:

Go for your life guys and best of luck but just remember this is now a pretty well trodden path and nobody yet has unleashed significant power by exhaust mods alone.

Revolver - True about that . Horsepower gains will be minimal but the renesis would benefit from a better flowing exhaust and not to mention the noise ..hehe..