TWIN AIR Air Filter - KTM 154004 Universal Plate Backgrounds Feature advanced acoustical tuning technologies

Feature advanced acoustical tuning technologies for a deep rumbling sound Come with 3" cores encased in proprietary Cobra sound tuning materials with specific acoustical dampening and thermal insulation properties The frequency and location of the perforation patterns in the high-flo cores creates significant sound scattering in the mid frequencies

UFO Fork Cover - Orange KT05014#127

2011 Harley-Davidson Blackline FXS - - 2010-2011 Harley-Davidson Fat Boy Lo FLSTFB - - 2008-2011 Harley-Davidson Softail Rocker C FXCWC - - 2008-2011 Harley-Davidson Softail Cross Bones FLSTSB - - 2008-2009 Harley-Davidson Softail Rocker FXCW - - 2007-2011 Harley-Davidson Softail Fat Boy EFI FLSTFI - - 2007-2011 Harley-Davidson Softail Heritage Classic EFI FLSTCI - - 2007-2010 Harley-Davidson Softail Custom EFI FXSTC - - 2007-2009 Harley-Davidson Softail Night Train EFI FXSTBI - - 2007 Harley-Davidson Softail Springer Classic EFI FLSTSCI - - 2007 Harley-Davidson Softail Standard EFI FXSTI - -

Headers mount to the head with machined stainless spiggots and flanges made from 7075 T651 aluminum then hard anodized and spring mounted

TWIN AIR Air Filter - KTM 154004 Universal Plate Backgrounds Feature advanced acoustical tuning technologiesDual bonded foam design filters out even the smallest dirt particles, while allowing more airflow than two separate layer filters (flow bench proven)Twin Air filters are slightly smaller than stock to make them easier to change and to increase dead air space around the filter for better performance Flat foam sealing ring securely seats against the airbox, even in the worst riding conditions