Tony
on Mon, Jun 05 at 06:24PM
The bulid quality is much better. I had cyl 1 go out then cyl 6. I decided to replace all of them. Bosch might be cheaper right now but the Delphi brand is built way better. No issues. No codes.
Anthony
on Mon, May 15 at 03:18PM
Really high quality
Dmitriy O.
on Mon, Apr 17 at 07:48AM
Fit and finish is OEM like. Added heatshield is a nice touch. So far no issues but time will tell. This was installed on a 2007 BMW 335i.