TURBOBX
New member
1.4L w/borla exhaust throwing a P0420 code. Initial research and chatting with dealer made it sound like warranty repair cat replacement. Just got off the phone, said it was leaking @ downpipe before the cat... want $600 for replacement, not covered under warranty. What on earth is being replaced for that much bread? I'm picking it up, asking more questions, but wondering if it's completely off base for replacing that part. Thanks.