These motorcycle crash bars are designed to protect frame and fairing from contacting the ground in the event of a fall or slide, minimizing damage to your motorcycle. Engine guards are made of high quality solid tubular steel in chrome by well welded , which enhances durability and corrosion resistance, strong and durable, no deformation after long using time. Engine guards protector directly replacement for Suzuki Boulevard M109R BOSS 2014-2022/For M109R 2006-2016 /For M109RZ Limited 2007-2009/For M109R Limited Edition 2011-2014/For M109R2 2008-2009. Super easy to install. Bolt-on installation requires no drilling, cutting, welding or other modifications. Highway crash bars offering your motorcycle a classic fashion motorcycle look while providing added protection.