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    Collection: Custom Parts

    All parts designed for custom applications

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    • HARLEY Ultima Flange Mount Manifold Fits 0-  Custom, application for Ultima 120 and 127 CI engines HARLEY Ultima Flange Mount Manifold Fits 0-  Custom, application for Ultima 120 and 127 CI engines

      HARLEY Ultima Flange Mount Manifold Fits 0- Custom, application for Ultima 120 and 127 CI engines

      Sale

      HARLEY Ultima Flange Mount Manifold Fits 0- Custom, application for Ultima 120 and 127 CI engines

      Vendor:
      Ultima
      Regular price $16.83
      Sale price $16.83 Regular price $19.12
      Unit price /  per 
      Sale
    • HARLEY Ultima Scoop Air Cleaner Adapter Flange Fits 0-  Custom, application for Shorty carburetors. HARLEY Ultima Scoop Air Cleaner Adapter Flange Fits 0-  Custom, application for Shorty carburetors.

      HARLEY Ultima Scoop Air Cleaner Adapter Flange Fits 0- Custom, application for Shorty carburetors.

      Sold out

      HARLEY Ultima Scoop Air Cleaner Adapter Flange Fits 0- Custom, application for Shorty carburetors.

      Vendor:
      V-Twin
      Regular price $31.28
      Sale price $31.28 Regular price $35.54
      Unit price /  per 
      Sold out
    • HARLEY Ultima Scoop Air Cleaner Fits 0-  Custom, application for Shorty S&S, OKO and R-2 carburetors HARLEY Ultima Scoop Air Cleaner Fits 0-  Custom, application for Shorty S&S, OKO and R-2 carburetors

      HARLEY Ultima Scoop Air Cleaner Fits 0- Custom, application for Shorty S&S, OKO and R-2 carburetors

      Sold out

      HARLEY Ultima Scoop Air Cleaner Fits 0- Custom, application for Shorty S&S, OKO and R-2 carburetors

      Vendor:
      V-Twin
      Regular price $65.92
      Sale price $65.92 Regular price $74.91
      Unit price /  per 
      Sold out
    • HARLEY Ultima Screened Bendix Velocity Stack Black Fits 0-  Custom, application

      HARLEY Ultima Screened Bendix Velocity Stack Black Fits 0- Custom, application

      Sold out

      HARLEY Ultima Screened Bendix Velocity Stack Black Fits 0- Custom, application

      Vendor:
      Ultima
      Regular price $93.07
      Sale price $93.07 Regular price $105.76
      Unit price /  per 
      Sold out
    • HARLEY Ultima Screened Bendix Velocity Stack Chrome Fits 0-  Custom, application HARLEY Ultima Screened Bendix Velocity Stack Chrome Fits 0-  Custom, application

      HARLEY Ultima Screened Bendix Velocity Stack Chrome Fits 0- Custom, application

      Sold out

      HARLEY Ultima Screened Bendix Velocity Stack Chrome Fits 0- Custom, application

      Vendor:
      Ultima
      Regular price $96.90
      Sale price $96.90 Regular price $110.11
      Unit price /  per 
      Sold out
    • HARLEY Ultima Screened Shorty Velocity Stack Black Fits 0-  Custom, application

      HARLEY Ultima Screened Shorty Velocity Stack Black Fits 0- Custom, application

      Sold out

      HARLEY Ultima Screened Shorty Velocity Stack Black Fits 0- Custom, application

      Vendor:
      Ultima
      Regular price $59.32
      Sale price $59.32 Regular price $67.41
      Unit price /  per 
      Sold out
    • HARLEY Ultima Screened CV Velocity Stack Black Fits 0-  Custom, application HARLEY Ultima Screened CV Velocity Stack Black Fits 0-  Custom, application

      HARLEY Ultima Screened CV Velocity Stack Black Fits 0- Custom, application

      Sale

      HARLEY Ultima Screened CV Velocity Stack Black Fits 0- Custom, application

      Vendor:
      Ultima
      Regular price $65.92
      Sale price $65.92 Regular price $74.91
      Unit price /  per 
      Sale
    • HARLEY Ultima Screened Shorty Velocity Stack Chrome Fits 0-  Custom, application

      HARLEY Ultima Screened Shorty Velocity Stack Chrome Fits 0- Custom, application

      Sold out

      HARLEY Ultima Screened Shorty Velocity Stack Chrome Fits 0- Custom, application

      Vendor:
      Ultima
      Regular price $72.52
      Sale price $72.52 Regular price $82.41
      Unit price /  per 
      Sold out
    • HARLEY Ultima Screened CV Velocity Stack Chrome Fits 0-  Custom, application HARLEY Ultima Screened CV Velocity Stack Chrome Fits 0-  Custom, application

      HARLEY Ultima Screened CV Velocity Stack Chrome Fits 0- Custom, application

      Sale

      HARLEY Ultima Screened CV Velocity Stack Chrome Fits 0- Custom, application

      Vendor:
      Ultima
      Regular price $72.52
      Sale price $72.52 Regular price $82.41
      Unit price /  per 
      Sale
    • HARLEY Ultima Performance Air Cleaner Assembly Fits 0-  Custom, Application for Mikuni 42/45/48 HARLEY Ultima Performance Air Cleaner Assembly Fits 0-  Custom, Application for Mikuni 42/45/48

      HARLEY Ultima Performance Air Cleaner Assembly Fits 0- Custom, Application for Mikuni 42/45/48

      Sale

      HARLEY Ultima Performance Air Cleaner Assembly Fits 0- Custom, Application for Mikuni 42/45/48

      Vendor:
      Ultima
      Regular price $101.95
      Sale price $101.95 Regular price $115.85
      Unit price /  per 
      Sale
    • HARLEY Ultima Free Flow Milled Air Cleaner Kit Polished Fits 0-  Custom, application

      HARLEY Ultima Free Flow Milled Air Cleaner Kit Polished Fits 0- Custom, application

      Sold out

      HARLEY Ultima Free Flow Milled Air Cleaner Kit Polished Fits 0- Custom, application

      Vendor:
      Ultima
      Regular price $134.24
      Sale price $134.24 Regular price $152.55
      Unit price /  per 
      Sold out
    • HARLEY Ultima Free Flow Finned Air Cleaner Kit Polished Fits 0-  Custom, application HARLEY Ultima Free Flow Finned Air Cleaner Kit Polished Fits 0-  Custom, application

      HARLEY Ultima Free Flow Finned Air Cleaner Kit Polished Fits 0- Custom, application

      Sale

      HARLEY Ultima Free Flow Finned Air Cleaner Kit Polished Fits 0- Custom, application

      Vendor:
      Ultima
      Regular price $134.24
      Sale price $134.24 Regular price $152.55
      Unit price /  per 
      Sale
    • HARLEY Ultima Free Flow Milled Air Cleaner Kit Chrome Fits 0-  Custom, application HARLEY Ultima Free Flow Milled Air Cleaner Kit Chrome Fits 0-  Custom, application

      HARLEY Ultima Free Flow Milled Air Cleaner Kit Chrome Fits 0- Custom, application

      Sale

      HARLEY Ultima Free Flow Milled Air Cleaner Kit Chrome Fits 0- Custom, application

      Vendor:
      Ultima
      Regular price $158.29
      Sale price $158.29 Regular price $179.88
      Unit price /  per 
      Sale
    • HARLEY Ultima Free Flow Milled Air Cleaner Kit Polished Fits 0-  Custom, application HARLEY Ultima Free Flow Milled Air Cleaner Kit Polished Fits 0-  Custom, application

      HARLEY Ultima Free Flow Milled Air Cleaner Kit Polished Fits 0- Custom, application

      Sold out

      HARLEY Ultima Free Flow Milled Air Cleaner Kit Polished Fits 0- Custom, application

      Vendor:
      Ultima
      Regular price $134.24
      Sale price $134.24 Regular price $152.55
      Unit price /  per 
      Sold out
    • HARLEY Ultima Free Flow Finned Air Cleaner Kit Chrome Fits 0-  Custom, application

      HARLEY Ultima Free Flow Finned Air Cleaner Kit Chrome Fits 0- Custom, application

      Sold out

      HARLEY Ultima Free Flow Finned Air Cleaner Kit Chrome Fits 0- Custom, application

      Vendor:
      Ultima
      Regular price $178.12
      Sale price $178.12 Regular price $202.41
      Unit price /  per 
      Sold out
    • HARLEY Ultima Mikuni HS Velocity Stack Kit Black Fits 0-  Custom, application for 42mm and 45mm Miku

      HARLEY Ultima Mikuni HS Velocity Stack Kit Black Fits 0- Custom, application for 42mm and 45mm Miku

      Sold out

      HARLEY Ultima Mikuni HS Velocity Stack Kit Black Fits 0- Custom, application for 42mm and 45mm Miku

      Vendor:
      Ultima
      Regular price $108.34
      Sale price $108.34 Regular price $123.11
      Unit price /  per 
      Sold out
    • HARLEY Ultima Mikuni HS Velocity Stack Kit Chrome Fits 0-  Custom, application for 42mm and 45mm Mik

      HARLEY Ultima Mikuni HS Velocity Stack Kit Chrome Fits 0- Custom, application for 42mm and 45mm Mik

      Sold out

      HARLEY Ultima Mikuni HS Velocity Stack Kit Chrome Fits 0- Custom, application for 42mm and 45mm Mik

      Vendor:
      Ultima
      Regular price $86.69
      Sale price $86.69 Regular price $98.51
      Unit price /  per 
      Sold out
    • HARLEY Ultima Free Flow Milled Air Cleaner Kit Black Fits 0-  Custom, application for Shovelhead mod

      HARLEY Ultima Free Flow Milled Air Cleaner Kit Black Fits 0- Custom, application for Shovelhead mod

      Sold out

      HARLEY Ultima Free Flow Milled Air Cleaner Kit Black Fits 0- Custom, application for Shovelhead mod

      Vendor:
      Ultima
      Regular price $134.24
      Sale price $134.24 Regular price $152.55
      Unit price /  per 
      Sold out
    • HARLEY Ultima Free Flow Milled Air Cleaner Kit Chrome Fits 0-  Custom, application for Shovelhead mo

      HARLEY Ultima Free Flow Milled Air Cleaner Kit Chrome Fits 0- Custom, application for Shovelhead mo

      Sale

      HARLEY Ultima Free Flow Milled Air Cleaner Kit Chrome Fits 0- Custom, application for Shovelhead mo

      Vendor:
      Ultima
      Regular price $143.75
      Sale price $143.75 Regular price $163.35
      Unit price /  per 
      Sale
    • HARLEY Ultima Free Flow Milled Air Cleaner Kit Chrome Fits 0-  Custom, application

      HARLEY Ultima Free Flow Milled Air Cleaner Kit Chrome Fits 0- Custom, application

      Sold out

      HARLEY Ultima Free Flow Milled Air Cleaner Kit Chrome Fits 0- Custom, application

      Vendor:
      Ultima
      Regular price $134.24
      Sale price $134.24 Regular price $152.55
      Unit price /  per 
      Sold out
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    Use "Search" to find specific parts, Custom parts, and also OEM or Manufacturer Part #s. Use "Make/Model/Year" for bike specific parts browsing. Orders over $295 ship FREE!

    Let customers speak for us

    from 22 reviews

    Very good seller

    Christophe Sauvage
    06/19/2026
    Paniccycles

    Very good seller

    Christophe Sauvage
    06/19/2026
    HARLEY 21 inch x 2.15 inch Mini Brake Wheel Fits 0-  Custom, application
    HARLEY 21 inch x 2.15 inch Mini Brake Wheel Fits 0- Custom, application

    Very good seller

    Christophe Sauvage
    06/19/2026
    Paniccycles

    Very good seller

    Christophe Sauvage
    06/19/2026
    ORDER #1238 ADDITIONAL INTERNATIONAL SHIPPING
    ORDER #1238 ADDITIONAL INTERNATIONAL SHIPPING

    Correct part

    Michael Schick
    06/15/2026
    HARLEY XL Pipe Clamp Set Fits 2014-UP XL,
    HARLEY XL Pipe Clamp Set Fits 2014-UP XL,

    Very good seller

    Christophe Sauvage
    06/03/2026
    Paniccycles

    Very good seller

    Christophe Sauvage
    06/03/2026
    HARLEY Rear Mechanical Brake Drum Kit Chrome Fits 1937-1948 UL,   1936-1940 EL,   1941-1957 FL,
    HARLEY Rear Mechanical Brake Drum Kit Chrome Fits 1937-1948 UL, 1936-1940 EL, 1941-1957 FL,

    Perfect for my old pos thanks again

    Eric Baumann
    04/11/2026
    HARLEY Gas Tank Sender Unit Fits 1984-1987 FLT,
    HARLEY Gas Tank Sender Unit Fits 1984-1987 FLT,

    Using on my 1997 FLHR CUSTOM TRIKE

    Anonymous
    04/05/2026
    HARLEY Quick Connect Wiring Terminal Block Fits 1970-1984 FLH,
    HARLEY Quick Connect Wiring Terminal Block Fits 1970-1984 FLH,

    Great service :)

    Anonymous
    03/25/2026
    Paniccycles

    Work okay but not the quality of the ones that were worn out.

    Anonymous
    03/25/2026
    HARLEY Barnett Steel Drive Clutch Plates Fits 1971-1983 XL,
    HARLEY Barnett Steel Drive Clutch Plates Fits 1971-1983 XL,

    Great quality

    Robert
    03/25/2026
    HARLEY Chrome Cam Gearcase Cover Fits 2004-UP XL,
    HARLEY Chrome Cam Gearcase Cover Fits 2004-UP XL,

    As described

    Jim Slater
    03/20/2026
    HARLEY 1965-1975 FLH Horn Kit Fits 1965-1975 FL,
    HARLEY 1965-1975 FLH Horn Kit Fits 1965-1975 FL,

    Top seller

    Boris Fichtel
    03/07/2026
    HARLEY Linkert Brass Air Cleaner Instruction Tag Fits 1941-1965 FL,   1941-1948 UL,   1941-1952 WL,
    HARLEY Linkert Brass Air Cleaner Instruction Tag Fits 1941-1965 FL, 1941-1948 UL, 1941-1952 WL,

    Trim came in perfect condition and packaged well.

    Anonymous
    02/16/2026
    HARLEY OE Chrome Fuel Tank Trim Panel Fits 2004-UP XL, 883C, 1200C, 1200L
    HARLEY OE Chrome Fuel Tank Trim Panel Fits 2004-UP XL, 883C, 1200C, 1200L
    Paniccycles

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