[bmwcs]

I purchased a used Macht-Schnell catless X-pipe off a member here on the forums a couple months ago, so I dont have any of the hardware it came with. I was told I'd need to replace the gasket that connects the headers to the Xpipe, however I purchased the wrong ones off ecs tuning(pictured). Can anyone direct me to where I can find the proper ones? Also any other hardware I'd need to replace or is the rest of the oem bolts and flanges okay? Thanks in advance.