Stylish grey seat covers set toyota avensis 2006 to 2009 the carbon seat cover set has a 3 year guarantee come with full fitting instructions and are fully german tuv tested for models with or without side air bags the carbon seat cover sets look good and also provide protection for the original seat fabric they are the perfect set for the day to day motoring box contents front 6 pieces including 2 headrests rear 5 pieces including 3 headrests fitting instructions features