Ok my exhaust manifold has a crack in it and im looking to replace it but am having a hard time finding a manifold that will work with the stock setup...its easy to find some for a t4 but not stock turbo. Help would be very nice.

 

SSautochrome has a replacement manifold for the FC...

 

that also has a t4 flange on it....is that a stock replacment or for the bigger t4 turbo?

 

thats for a bigger turbo

 

I have one for sale with a perfectly good S4 turbo. You could buy the set and have a backup turbo.

https://www.rx7club.com/showthread.php?t=541799

 

I have a stock manifold from an S5. I assume they are interchangeable. PM me if you're interested.

 

they are not interchangable from s4-s5. . and SSAC does make a stock replacment manifold but it sucks. I had one and the welds cracked and the the flang warped in less than 4000 miles. . don't buy ssac ****. . they suck *****. get your manifold welded or brazed, most all s4 manifolds will have cracks in them. It will be alot cheaper and less hassle to just get it repaired.

 

Manifolds for S5's adn S4's are not interchangable unless you use an S5 turbo with the S5 maniflod. Different bolt patterns for the turbos. I have 2 S4 manifolds that I don't need. They have no cracks and will sell one or both cheap if you want them. PM me.

 

You can always find them on ebay or mazdarecycling.com If you go on ebay drop mrmazda7 an email he usually has one.

 

i live in canada anybody willing to ship there? and im interesting to anyone getting rid of a good one, lets see the prices :P.

 

hard to find bro ive been looking for my s5 for a while now with no luck

 

See my above post.