Turbo_Lemon

I recently ordered and installed the cat less down pipe with 02 sensor bung. Shipping was extremely fast, ordering was easy and accurate, part was exactly as advertised fit like a glove and came with proper GM branded gaskets not Chinese knock off crap. I have not had a single sensor error and highly recommend. I know from now on any parts I need will be ordered from ZZP! Keep up the good work.