K&N Engine Air Filter: High Performance, Premium, Powersport Air Filter: 2006-2019 SUZUKI (M109R, Boulevard, BOSS, Ltd, VLR1800, C1800R Intruder, VZR1800, M109R2 Boulevard) SU-1806

K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow up to 50%. Unlike disposable paper filters which must be frequently replaced, K&N Air Filters are washable, reusable, and engineered to last for the life of your motorcycle, ATV, or Side-By-Side vehicle. K&N air filters are backed by our famous 10-Year/Million Mile Limited Warranty, and they provide an environmentally friendly way to reduce landfill waste by avoiding disposable filters. Engineered to fit easily into your factory air box, installation can be completed in a matter of minutes! K&N develops and tests each product on the world’s toughest race tracks, so we can bring the highest level of performance for your journey. Join the millions of customers who have saved money and improved performance by upgrading to K&N filtration. Fitment Information: 2006-2019 SUZUKI M109R Boulevard; 2014-2019 SUZUKI M109R Boulevard BOSS; 2007-2014 SUZUKI M109RZ Boulevard Ltd; 2008-2012 SUZUKI VLR1800 C1800R Intruder; 2009-2011 SUZUKI VLR1800 C1800RT Intruder; 2006-2010 SUZUKI VZR1800 Intruder; 2008-2009 SUZUKI M109R2 Boulevard