Thread: Stude M5 build

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I wanted to use exhaust manifolds but couldn't find anything that would fit on either side. I started by using some "stainless" headers that came with my engine, I cut up one and reshaped it to fit the passenger side. I warped the flange pretty good and then I checked it with a magnet and it was plain steel with a chrome finish. So I bought some stainless U bends and header flanges and started over. I bolted the flanges to a 4 inch piece of square tubing, this time no warping. I used some of the old header tubing .