K&N Replacement Air Filter BBWQ 33-2181

Call us today to order your K&N Replacement Air Filter!

Part # 33-2181

• 4 LAYERS OF PROTECTION: Multiple layers of premium cotton gauze treated with a specially-designed tacking agent work together to create an intricate mesh of engine filter media that is designed to block and trap harmful contaminants
• CLEAN ONCE EVERY 5 YEARS: Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (5 years based on the average miles driven per year of 15,000 miles)
• EASY INSTALLATION: K&N Air Filters are pre-oiled and ready to drop into your factory air box- they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains
• ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance
• REDUCES WASTE: Over 200 million disposable air filters and their packaging waste wind up in landfills each year- reusable filters help reduce waste in our landfills
• REUSABLE K&N FILTER SAVES YOU MONEY: A K&N washable, reusable air filter will save you up to $125 vs. purchasing multiple disposable filters (compared to MSRP in USD of corresponding OE filters for 200,000 miles of highway driving)
• RUGGED CONSTRUCTION: K&N Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime
• ULTIMATE LONGEVITY: No-hassle lifetime limited warranty on stock replacement K&N air filters- limitations apply

Vehicle information below is not a guaranty of fitment. If you have fitment concerns, please call prior to ordering.

2003-2006 Mercedes-Benz CLK55 AMG; 2006 Mercedes-Benz CLS55 AMG; 2006-2008 Mercedes-Benz C230; 2007-2010 Mercedes-Benz CL550; 2005-2006 Mercedes-Benz C55 AMG; 2007-2009 Mercedes-Benz E280; 1999-2011 Mercedes-Benz CL500; 2006-2008 Mercedes-Benz C280; 2007-2008 Mercedes-Benz CLS350; 2008-2012 Mercedes-Benz C300; 2004-2006 Mercedes-Benz CL55 AMG; 2005-2008 Mercedes-Benz CLS500; 2001-2005 Mercedes-Benz C240; 2003-2005 Mercedes-Benz CLK320; 2008-2009 Mercedes-Benz CLK550; 2006-2009 Mercedes-Benz CLK350; 2008-2012 Mercedes-Benz GL500; 2002-2005 Mercedes-Benz E320; 2006-2011 Mercedes-Benz E350; 2010-2011 Mercedes-Benz GLK300; 2007 Mercedes-Benz CLK280; 2009 Mercedes-Benz GLK280; 2006-2011 Mercedes-Benz ML500; 2001-2005 Mercedes-Benz C320; 2007-2012 Mercedes-Benz GL450; 2009-2012 Mercedes-Benz GLK350; 2005-2010 Mercedes-Benz G55 AMG; 2003-2005 Mercedes-Benz S55 AMG; 2006-2011 Mercedes-Benz C350; 2002-2011 Mercedes-Benz E500; 2006-2011 Mercedes-Benz R350; 2006 Mercedes-Benz S350; 2010-2013 Mercedes-Benz S400; 2005-2010 Mercedes-Benz SLK55 AMG; 2003-2006 Mercedes-Benz E55 AMG; 2003-2008 Mercedes-Benz CLK500; 2008-2012 Mercedes-Benz GL550; 2006-2011 Mercedes-Benz ML350; 1998-2011 Mercedes-Benz S500; 2007-2011 Mercedes-Benz CLS550; 2006-2008 Mercedes-Benz R500; 2008-2011 Mercedes-Benz ML550; 1999-2014 Mercedes-Benz G500; 1999-2006 Mercedes-Benz S430; 2011-2015 Mercedes-Benz G550; 2007-2011 Mercedes-Benz E550; 1999-2011 Mercedes-Benz SL500; 2007-2012 Mercedes-Benz SL550; 2009-2011 Mercedes-Benz SLK300; 2003-2008 Mercedes-Benz SL55 AMG; 2005-2011 Mercedes-Benz SLK350; 2008 Mercedes-Benz S450; 2006-2008 Mercedes-Benz SLK280; 2007-2010 Mercedes-Benz S550

We are an authorized retailer for all K&N products. The standard manufacturer warranty applies. If you ever have manufacturer warranty concerns or questions on products you purchased from us, we can help! We are a family owned and operated company that values all of our customers. We are here to assist with all future warranty concerns!