1800-1899 - 1F66RB True-Dual Down Under System

Features Gives your bike a unique style, performance and sound Stepped 1-3/4" to 1-7/8" head pipes O² sensor ports with plugs Include 4" megaphone or straight-can mufflers with billet end caps Made in the U.S.A. Emissions Notice   WARNING DISCLAIMER: Not legal for sale or use in California on any pollution controlled motor vehicles. Click here for important emission definitions and regulatory compliance and warranty information. Catalog DRAG FATBOOK / Page 447 Specs PRODUCT NAME EXHAUST SYSTEM TYPE FULL SYSTEM MODEL DOWN UNDER DESIGN/CONFIGURATION 2-INTO-2 SYSTEM MATERIAL ALUMINUM / STEEL BASE COLOR BLACK COLOR/FINISH BLACK MUFFLER STYLE MEGAPHONE MUFFLER DIAMETER 4" END CAP COLOR/FINISH BILLET / BLACK UNITS SET RIDING STYLE STREET Package info WEIGHT 42.4 LBS HEIGHT 8.25 LENGTH 48.1 WIDTH 19.7 Fitments 2015-2016 Harley-Davidson Road Glide Special FLTRXS 2015-2016 Harley-Davidson Electra Glide Ultra Classic Low FLHTCUL 2015-2016 Harley-Davidson Electra Glide Ultra Limited Low FLHTKL 2014-2016 Harley-Davidson Street Glide Special FLHXS 2011-2013, 2016 Harley-Davidson Road Glide Ultra FLTRU 2010-2016 Harley-Davidson Electra Glide Ultra Limited FLHTK 2010-2013, 2015-2016 Harley-Davidson Road Glide Custom FLTRX 2009-2016 Harley-Davidson Street Glide EFI FLHX 2009-2016 Harley-Davidson Road King EFI FLHR 2009-2016 Harley-Davidson Electra Glide Ultra Classic EFI FLHTCUI 2009-2013 Harley-Davidson Road King Classic EFI FLHRC 2009-2013 Harley-Davidson Electra Glide Classic EFI FLHTCI 2009 Harley-Davidson Electra Glide Standard EFI FLHTI 2009 Harley-Davidson Road Glide EFI FLTR