® 21/4 classic drag pipes that really work · stepped internal head pipe design industry s first incorporates 45 years of race header technology allowing top-end horse power without sacrificing low-end torque · metallic ceramic coating on internal head pipes retain heat increasing exhaust velocity for more horsepower industry s first 1 · 2 /4 outer pipe for the `big tube look with no visible blueing · increased performance over a broad rpm range most other brands of 21/4 straight pipes lose low and midrange performance · specific applications for highly modified motors with bigger primaries and larger steps industry s first · optional muffler cartridge available for a more mellow sound while increasing low end performance · straight tuning cores offer fine tuning of pipes without sound control by creating a 3rd step and changing primary length · everything is provided exhaust gaskets c-clips chromed flanges machined brackets nuts bolts and detailed instructions · baffles not incl
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step tuned® ® 2-1/4 drag pipes 84-2006 softails® ® 84-2002 long staggered 27806hkr 27807hkr 80 mild 96 mid-length even cut 27819hkr 80 mild long even 27808hkr 7 27809hkr 7 80 mild 96 short even cut 27815hkr 27816hkr 80 mild 96 mid staggered 27810hkr 27811hkr 80 mild 96 mid-length slash cut 27821hkr 27822hkr 80 mild 96 see page 21 for cid to cc engine size conversion chart see page 19,20 for optional muffler cartridges tuning cores heat shields available separate see pages 37-39 short slash cut 27817hkr 27818hkr 80 mild 96 footnotes 7 check ground clearance special care is required to avoid scraping tech line 866-464-6553 15
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step tuned® 2-1/4 drag pipes 87-1994 fxr® ® classic long staggered 27800hkr 11 27801hkr 11 80 mild 96 long low even cut 27802hkr 7,11 27803hkr 7,11 80 mild 96 step tuned® accessories 27393hkr quiet muffler cartridge 2004 releases 27240hkr quiet muffler cartridge early releases 27242hkr 1-7/8 tuning core 27248hkr installation/removal tool · optional muffler cartridges create a mellow sound while increasing low end performance · straight tuning cores offer fine tuning pipes without sound control by creating a 3rd step and changing primary tube length · the optional tool eases installation and removal of both muffler cartridges and tuning cores race style short staggered 27804hkr 11 27805hkr 11 80 mild 96 see page 21 for cid to cc engine size conversion chart important installation of exhaust products on motorcycles subject to e.p.a noise and emissions regulations may violate federal or local laws check available ground clearance it may be less than your stock exhaust l
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step tuned® 2-1/4 drag pipes 91-2005 dyna® ® short slash cut classic long staggered 27800hkr 27801hkr 80 mild 96 27825hkr 27826hkr 80 mild 96 short even cut long low even cut 27802hkr 7 27803hkr 7 80 mild 96 27823hkr 27824hkr 80 mild 96 mid-length slash cut race style short staggered 27804hkr 27805hkr 80 mild 96 27829hkr 27830hkr 80 mild 96 see page 19,20 for optional muffler cartridge tuning cores see page 21 for cid to cc engine size conversion chart heat shields available separate see pages 37-39 footnotes 7 check ground clearance special care is required to avoid scraping tech line 866-464-6553 17
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step tuned® 2-1/4 drag pipes 86-2003 sportster® ® short staggered 27813hkr 8 all evo motors step tuned® accessories 27393hkr quiet muffler cartridge 2004 releases 27240hkr quiet muffler cartridge early releases 27242hkr 1-7/8 tuning core 27248hkr installation/removal tool · optional muffler cartridges create a mellow sound while increasing low end performance · straight tuning cores offer fine tuning pipes without sound control by creating a 3rd step and changing primary tube length · the optional tool eases installation and removal of both muffler cartridges and tuning cores important installation of exhaust products on motorcycles subject to e.p.a noise and emissions regulations may violate federal or local laws check available ground clearance it may be less than your stock exhaust lowered motorcycles require special attention care must be taken while cornering or when transitioning to inclined surfaces to avoid making contact with pavement see back cover for a complete limit
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