Cabin Air Filter for AUDI Vehicle. Brand new, premium quality compatible air filter for your Audi vehicle. Air filters prevent dirt & other materials from getting into your vehicle's engine. These filters should be changed or serviced annually to ensure optimum engine function. Dimensions (approx'): Width: 219mm, Length: 227mm, Height: 30mm. Fits Models: AUDI Q7 (4LB) 3.0 TDI Quattro (2006-2008), Q7 (4LB) 3.0 TDI Quattro (2006-2010), Q7 (4LB) 3.0 TDI Quattro (2007-2015), Q7 (4LB) 3.0 TDI Quattro (2009-2012), Q7 (4LB) 3.0 TDI Quattro (2010-2015), Q7 (4LB) 3.0 TDI Quattro (2011-2015), Q7 (4LB) 3.0 TFSI Quattro (2010-2015), Q7 (4LB) 3.0 TFSI Quattro (2011-2015), Q7 (4LB) 3.6 FSO Quattro (2006-2010), Q7 (4LB) 4.2 FSI Quattro (2006-2010). Please note: all dimensions indicated in this ad are approximate and may vary slightly from indicated measurements. They are included as a guide to assist you in selecting the right part for your machine. Quality assured. This product is designed to be compatible with Audi machines and is not the original part. The name, model names and any part numbers of the original manufacturer(s) have been used for reference purposes only and are in no way associated with the original manufacturer.