Quote:
Originally Posted by NJ-JDM
Sorry if bumping this thread is a problem. I bought a new to me 2013 BRZ back in Dec. It had a way too loud TRD cat back which I have replaced with a stock system. According to the build/parts list from the ad, it has this header and a Berk catted front pipe. The gasket at the header to over pipe is blown out. What size do I need? Is a stock gasket to small? Or does it need to be bigger? I haven't been able to find much info so far.
Thanks
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2.5" I.D., Bolt spacing will be the tough part. The OE Gruppe-S gaskets supplied were 2" or 2.25" I.D. and were too small for the pipe size.