Im assuming its bad cats ....not sure if its secondary or primary. i live in california so are there aftermarket cats i can add so im not dropping 2k on OEM parts ..??? thanks guys!
Status
Not open for further replies.
You have insufficient privileges to reply here.
Related Threads
?
?
?
?
?
Mercedes-Benz Forums - My MB Online
1M posts
19.6K members
Since 2007
A forum community dedicated to Mercedes-Benz owners and enthusiasts. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more!