Thread: 2001 Boxster exhaust rattle
View Single Post
Old 07-19-2014, 07:15 PM   #8
Poeschel1
Registered User
 
Join Date: Aug 2013
Posts: 7
After replacing the muffler and headers, it turns out it was the RH secondary Cat.

I replaced both mid pipes with Top Speed test pipes.

Problem solved!!!

Thanks for the responses.
Poeschel1 is offline   Reply With Quote