material Light weight and durability This is High quality of Metal material Easy installation, Excellent fitment and Superior Material Type: Filter Diameter of intake pipe: 11mm Diameter of exhaust pipe: 9 mm Condition: Material: Metal Color: Silver Fitment Type: Direct Replacement Part Number: 8T0127401A Fitment: 2016 for Q5 TDI Sport Utility 4-Door 3.0L 2967CC 181Cu. 2016 for Q5 TDI Sport Utility 4-Door 3.0L 2967CC 181Cu. 2014 for A6 TDI Sedan 4-Door 3.0L 2967CC 181Cu. 2014 for A6 TDI Sedan 4-Door 3.0L 2967CC 181Cu. 2014 for A7 TDI Hatchback 4-Door 3.0L 2967CC 181Cu. 2014 for A7 TDI Hatchback 4-Door 3.0L 2967CC 181Cu. 2014-2016 for Q5 TDI Sport Utility 4-Door 3.0L 2967CC 181Cu. 2014-2016 for Q5 TDI Sport Utility 4-Door 3.0L 2967CC 181Cu. 2011-2012 for TDI Sport Utility 4-Door 3.0L 2967CC 181Cu. 2011-2012 for TDI Premium Sport Utility 4-Door 3.0L 2967CC 181Cu. 2011-2012 for TDI Sport Utility 4-Door 3.0L 2967CC 181Cu. 2010 for TDI Sport Utility 4-Door 3.0L 2967CC 181Cu. Package Contents: 1 x Filter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.