K&N PERFORMANCE AIR FILTER AUDI A4 A5 Q5 1.8L 2.0L, KN-33-2945

K&N PANEL FILTER 33--2945 TO Suit : 

2008 - 2017 AUDI Q5 2.0L L4 F/I - All          
2008 - 2016 AUDI Q5 2.0L L4 DSL - Exc. 190BHP          
2008 - 2015 AUDI A5 1.8L L4 F/I - All          
2008 - 2015 AUDI A4 2.0L L4 DSL - Exc. 190BHP          
2009 - 2016 AUDI A5 2.0L L4 F/I - All          
2009 - 2016 AUDI A5 2.0L L4 DSL - All          
2009- 2016 AUDI A5 1.8L L4 F/I - All          

Air Filter Shape    Panel
Filter Material    Cotton Gauze
Filter Re-Oiling Amount    1.15 oz (34 ml)
Height    1.563 in (40 mm)
Outside Length    12.625 in (321 mm)
Outside Width    5 in (127 mm

K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for virtually every vehicle on the road. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace it with a K&N.
The Importance of Oil
A K&N Air Filter is made of 4 to 6 layers of cotton gauze sandwiched between two epoxy-coated aluminum wire screens.  The cotton is treated with a specially formulated grade of oil causing tackiness throughout the cotton’s microscopic strands.  The nature of the cotton allows high volumes of airflow, and when combined with the tackiness of the oil creates a powerful filtering media that ensures engine protection.