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phone: 715-210-3535

Throttle Addiction has a wide selection of Harley Davidson Sportster frame and chassis components for all your customization needs. Shop top brands like Haifley Bros, TC Bros, Gasbox, and more!

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  • Universal Cycle Narrow Glide Sportster Fairing Universal Cycle Narrow Glide Sportster Fairing Universal Cycle Narrow Glide Sportster Fairing Universal Cycle Narrow Glide Sportster Fairing Universal Cycle Narrow Glide Sportster Fairing

    Universal Cycle

    Narrow Glide Sportster Fairing

    This custom fairing is designed to fit narrow glide Harley Davidson front ends using visor mount 5 3/4" headlight.  It is ready to run as-is or can be sanded and painted.  This is a quick 10-minute install for a drastic style change on your...

    $39.99
  • Throttle Addiction Deluxe Evolution Sportster Hardtail Kit Throttle Addiction Deluxe Evolution Sportster Hardtail Kit Throttle Addiction Deluxe Evolution Sportster Hardtail Kit Throttle Addiction Deluxe Evolution Sportster Hardtail Kit Throttle Addiction Deluxe Evolution Sportster Hardtail Kit

    Throttle Addiction

    Deluxe Evolution Sportster Hardtail Kit

    This weld on Sportster hard tail kit will transform you stock swing arm evolution Sportster into a hard tail chopper in minimal time.  This Kit was original designed and manufactured by the Haifley Bros in Phoenix Arizona.  Throttle Addiction...

    $1,299.99 - $1,699.98
  • Hardtail Sissybar - Tall Hardtail Sissybar - Tall Hardtail Sissybar - Tall

    Hardtail Sissybar - Tall

    These hardtail sissy bars designed for use with our Evo Sportster Hardtail Kit, and 5" flat fender, but can fit on most hardtail frames.  Sissy bars are TIG welded and ready for installation. Constructed of 9/16" round stock with 1/4'" fender...

    $169.99
  • Throttle Addiction Evolution Sportster Hardtail 1986-2003 Throttle Addiction Evolution Sportster Hardtail 1986-2003 Throttle Addiction Evolution Sportster Hardtail 1986-2003 Throttle Addiction Evolution Sportster Hardtail 1986-2003 Throttle Addiction Evolution Sportster Hardtail 1986-2003

    Throttle Addiction

    Evolution Sportster Hardtail 1986-2003

    Throttle Addiction is excited to announce that we have purchased all assets and rights to production for the Haifley Bros line of sportster hardtail kits and motorcycle parts.  We will continue producing these parts at the highest quality using the...

    $499.99 - $529.98
  • Throttle Addiction DIY Hardtail Sissy Bar Kit - Tall Throttle Addiction DIY Hardtail Sissy Bar Kit - Tall Throttle Addiction DIY Hardtail Sissy Bar Kit - Tall Throttle Addiction DIY Hardtail Sissy Bar Kit - Tall

    Throttle Addiction

    DIY Hardtail Sissy Bar Kit - Tall

    These DIY hardtail sissy bar kits are designed for use with our Evo Sportster Hardtail Kit, and 5" flat fender, but can fit on most hardtail frames.  Constructed of 9/16" round stock with 1/4'" fender strap and mounting tabs. 9" wide between...

    $109.99 - $124.99
  • TC Bros Choppers TC Bros Weld On Kickstand - Chrome TC Bros Choppers TC Bros Weld On Kickstand - Chrome TC Bros Choppers TC Bros Weld On Kickstand - Chrome TC Bros Choppers TC Bros Weld On Kickstand - Chrome TC Bros Choppers TC Bros Weld On Kickstand - Chrome

    TC Bros Choppers

    TC Bros Weld On Kickstand - Chrome

    This custom weld-on kickstand by TC Bros Choppers is a great option for a ground up build.  The sleek design features an internal spring and ball system to keep the kickstand in the up or down position and improves ground clearance over exterior...

    $74.99
  • Throttle Addiction Sportster Hardtail Battery Tray/Hold Down

    Throttle Addiction

    Sportster Hardtail Battery Tray/Hold Down

    Battery tray and hold down designed to secure an Antigravity 12 cell small case battery for use with our Evolution Sportster Hardtail Kit. This weld-on battery tray and hold down mounts to the backside of the seat down tube, allowing the...

    $49.95
  • Sportster Short Bolt On Sissybar - 1994-2003 Sportster Short Bolt On Sissybar - 1994-2003 Sportster Short Bolt On Sissybar - 1994-2003

    Sportster Short Bolt On Sissybar - 1994-2003

    Bolt on short sissy bar designed to fit 1994 - 2003 Sportster models.  This is a raw steel sissy bar so you can powdercoat, chrome or rattle can it to your liking.   Sissy bar sits roughly 14" above the top of the fender...

    $139.99
  • Throttle Addiction Sportster Bolt On Sissy Bar - 1994-2003 - Tall Throttle Addiction Sportster Bolt On Sissy Bar - 1994-2003 - Tall Throttle Addiction Sportster Bolt On Sissy Bar - 1994-2003 - Tall Throttle Addiction Sportster Bolt On Sissy Bar - 1994-2003 - Tall Throttle Addiction Sportster Bolt On Sissy Bar - 1994-2003 - Tall

    Throttle Addiction

    Sportster Bolt On Sissy Bar - 1994-2003 - Tall

    Tall bolt on sissy bars for Sportster models are made in the USA at Throttle Addiction. These are made form 9/16" round stock, feature 1/4" thick mounting plates and are 100% TIG welded. They sit roughly 23" above the top of the fender.  This...

    $129.00
  • Throttle Addiction Sportster Bolt On Sissy Bar - 1994-2003 - 12 tall Throttle Addiction Sportster Bolt On Sissy Bar - 1994-2003 - 12 tall Throttle Addiction Sportster Bolt On Sissy Bar - 1994-2003 - 12 tall Throttle Addiction Sportster Bolt On Sissy Bar - 1994-2003 - 12 tall Throttle Addiction Sportster Bolt On Sissy Bar - 1994-2003 - 12 tall

    Throttle Addiction

    Sportster Bolt On Sissy Bar - 1994-2003 - 12" tall

    Bolt on short 12" tall sissy bar designed to fit 1994 - 2003 Sportster models.  This is a raw steel sissy bar so you can powder coat, chrome or rattle can it to your liking.  These sissy bars mount on the front fender mount and the hole where...

    $109.00
  • Hardtail Sissybar - Short Hardtail Sissybar - Short Hardtail Sissybar - Short Hardtail Sissybar - Short

    Hardtail Sissybar - Short

    These hardtail sissy bars designed for use with our Evo Sportster Hardtail Kit, and 5" flat fender, but can fit on most hardtail frames.  Sissy bars are TIG welded and ready for installation. Constructed of 9/16" round stock with 1/4'" fender...

    $169.99
18 of 18 Items