K&N Replacement Panel Filter (A1411) KN33-2106-1 Product:Fits 1997-2011 Ford Ranger & Explorer - KN33-2106-1 Bracket positions the compressor to

Bracket positions the compressor to the outside of the passenger side valve cover

The Aeroflow Performance blower relief valve allows for excess air pressure to be released

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If you need the world's finest street/strip small block Ford head

K&N Replacement Panel Filter (A1411) KN33-2106-1 Product:Fits 1997-2011 Ford Ranger & Explorer - KN33-2106-1 Bracket positions the compressor toK&N Replacement Panel Filter (A1411)Fits 1997 2011 Ford Ranger & Explorer KN33 2106 1 KN33 2106 1 33 2106 1 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