koch chemie colourlock leather colour audi lederstandardfarbe Exzenter-Poliermaschine Car care isn't just about

Car care isn't just about keeping your car clean — it's about protecting it and holding its value

gear shift gates

you're better off investing in the CC Evo system with its 5-year life

often as an emergency cleaner for wheels left untouched for months

Do I have to colour it afterwards

koch chemie colourlock leather colour audi lederstandardfarbe Exzenter-Poliermaschine Car care isn't just aboutCOLOURLOCK Leather Colour for Audi: the original standard colour for factory true leather repairs What is COLOURLOCK Leather Colour for Audi? This colour matched leather standard colour lets you do original true colour refreshes and repairs on Audi leather, for a lasting, even, factory typical finish. COLOURLOCK Leather Colour (Audi) is a precisely matched leather standard colour for the professional repair, refresh and re dyeing of Audi leather