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. See applicable instruction sheet for details. Our stock replacement air filters for street vehicles are covered by our famous K&N Million-Mile Limited Warranty and will be THE LAST AIR FILTER YOUR VEHICLE WILL EVER NEED

Part KN33-2403 Product Specifications
Product Style: Panel Air Filter
Height: 1 in (25 mm)
Outside Length: 10.25 in (260 mm)
Outside Width: 8 in (203 mm)
Filter Material: Cotton Gauze
Filter Re-Oiling Amount: 1.11 oz (33 ml)

Filter Cross Reference
Acura 17220RK2A00
Honda 17220R70A00

2013 ACURA TSX 3.5L V6 F/I - All
2013 ACURA TL 3.7L V6 F/I - All
2013 ACURA TL 3.5L V6 F/I - All
2012 HONDA CROSSTOUR 3.5L V6 F/I - All
2012 HONDA ACCORD 3.5L V6 F/I - All
2012 ACURA TSX 3.5L V6 F/I - All
2012 ACURA TL 3.7L V6 F/I - All
2012 ACURA TL 3.5L V6 F/I - All
2011 HONDA ACCORD CROSSTOUR 3.5L V6 F/I - All
2011 HONDA ACCORD 3.5L V6 F/I - All
2011 ACURA TSX 3.5L V6 F/I - All
2011 ACURA TL 3.7L V6 F/I - All
2011 ACURA TL 3.5L V6 F/I - All
2010 HONDA ACCORD CROSSTOUR 3.5L V6 F/I - All
2010 HONDA ACCORD 3.5L V6 F/I - All
2010 ACURA TSX 3.5L V6 F/I - All
2010 ACURA TL 3.7L V6 F/I - All
2010 ACURA TL 3.5L V6 F/I - All
2009 HONDA ACCORD 3.5L V6 F/I - All
2009 ACURA TL 3.7L V6 F/I - All
2009 ACURA TL 3.5L V6 F/I - All
2008 HONDA ACCORD 3.5L V6 F/I - All