Hi Folks, I’m new here (first post) and have a MK7.5 GTI. Doing my best to keep in clean and haven’t come across having to clean exhaust tips before. I used Autosol to try remove the exhaust deposits but as seen in the picture, there is still some residue. I wondered if this is just something that won’t ever get fully up to scratch (the car is 2.5 years old), I need to scrub harder, or there is a better product to polish this up? Would appreciate your input in this. Thanks in advance.
