V-Twin Mfg
V-Twin Mfg is a leading supplier of aftermarket motorcycle parts for Harley-Davidson and custom vintage builds. The brand is known for its wide range of engine components, frame hardware, suspension parts and custom styling accessories. Builders and riders rely on V-Twin Mfg for OEM-style replacement parts, restoration-grade hardware and custom motorcycle upgrades. It is commonly searched for Harley parts, custom bike components and vintage motorcycle restoration solutions.
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V-Twin - 31-1760 - Solo Seat Mount Base Black
V-Twin Mfg
MSRP: $45.35$44.44V-Twin - 31-1760 - Solo Seat Mount Base BlackDescriptionSolo seat mount base is the direct bolt on type, so the solo seats will mount directly to the frame and features a back steel finish.The...MSRP: $45.35$44.44 -
V-Twin - 31-1758 - Oil Cooler Bracket
V-Twin Mfg
MSRP: $15.86$15.70V-Twin - 31-1758 - Oil Cooler BracketDescriptionBlack oil cooler bracket.The distance center to center measures 3-1/8". *NOTE: For the Sifton oil cooler Horizontal Mount Style. Fits:XL...MSRP: $15.86$15.70 -
V-Twin - 31-1757 - Front Seat Mount Bracket Kit
V-Twin Mfg
$49.76V-Twin - 31-1757 - Front Seat Mount Bracket KitDescriptionFront seat mount bracket kit includes a polished stainless steel nose bracket kit with a raw weld on pivot block. Fits:All modelsAdditional...$49.76 -
V-Twin - 31-1756 - Lamp Bar Mount Plate Chrome - Fits 1997-2008 Harley-Davidson FLT
V-Twin Mfg
MSRP: $19.86$19.66Mount plate is used to mount the lamp bar to 1987-2008 models with Tour-Pak. Fits:FLT 1997-2008Additional Information UOM1 - EA ColorNot Applicable ManufacturerV-Twin OriginImported StyleBullet ...MSRP: $19.86$19.66 -
V-Twin - 31-1755 - Oil Tank Bracket Set
V-Twin Mfg
MSRP: $19.86$19.66V-Twin - 31-1755 - Oil Tank Bracket SetDescriptionBlack oil tank bracket set fits round tanks Fits:Custom application for round tanksAdditional Information UOM1 - SET ManufacturerV-Twin ...MSRP: $19.86$19.66 -
V-Twin - 31-1746 - Solo Seat Shock Kit - Fits 1958-1984 Harley-Davidson FL (for swingarm frames), 1941-1957 FL (for rigid frames)
V-Twin Mfg
$124.64Mini solo seat shock kit includes 4" shocks and two 1" clamps and springs.For use on frames with a 1" cross member on the rear part of the frame. Shock has an alloy body and adjuster ring with a...$124.64 -
V-Twin - 31-1745 - Solo Seat Shock Kit - Fits 1958-1984 Harley-Davidson FL (for swingarm frames), 1941-1957 FL (for rigid frames)
V-Twin Mfg
$96.16Mini solo seat shock kit includes two 4" shocks, springs and frame clamps for 1" bars.For use on frames with a 1" cross member on the rear part of the frame. Shock has an alloy body and adjuster ring...$96.16 -
V-Twin - 31-1744 - Solo Seat Air Cushion - Fits 1941-1957 Harley-Davidson FL
V-Twin Mfg
$116.88Air shock for solo seat mounting with a single 5/16 x 24 thread on the top and 5/8" x 11 coarse on the bottom. The extended length is 3-1/2" and it's 2" long fully compressed.*WARNING: Always use...$116.88 -
V-Twin - 31-1743 - Dual Air Shock Solo Seat Mount Kit
V-Twin Mfg
$163.57V-Twin - 31-1743 - Dual Air Shock Solo Seat Mount KitDescriptionDual air shock solo seat mount kit for use on rigid frames. Includes (2) solo seat air cushions.Includes black plate. *NOTE: Maximum...$163.57 -
V-Twin - 31-1741 - Horseshoe Oil Tank Base Black - Fits 1941-1964 Harley-Davidson FL
V-Twin Mfg
MSRP: $45.35$44.44Horseshoe oil tank base features a black finish and is for use on short oil tanks with electric start.Oil tank base fits horseshoe oil tanks that have the raised inner bracket to allow room for...MSRP: $45.35$44.44 -
V-Twin - 31-1740 - Side Plate Docking Hardware Kit - Fits 2009-2017 Harley-Davidson FXD
V-Twin Mfg
$103.36Docking hardware kit is for detachable racks and side plates. Fits:FXD 2009-2017Additional Information OEM No.53797-09 UOM1 - KIT ManufacturerV-Twin OriginImported 2025 Catalog Pages288$103.36 -
V-Twin - 31-1739 - Docking Hardware Kit - Fits 2008-2017 Harley-Davidson FXD, 2006-2008 FXDWG
V-Twin Mfg
$46.15Docking hardware kit. Fits:FXD 2008-2017FXDWG 2006-2008Additional Information OEM No.53964-06B UOM1 - KIT ManufacturerV-Twin OriginImported 2025 Catalog Pages288 Replacement Items37-0972 -...$46.15 -
V-Twin - 31-1738 - Detachable Docking Hardware Kit - Fits 2010-2017 Harley-Davidson FXDWG
V-Twin Mfg
MSRP: $81.92$81.09Chrome docking hardware kit is for the installation of detachable racks, sissy bars and side plates.Includes docking points, fender mounting brackets and required mounting hardware. Fits:FXDWG...MSRP: $81.92$81.09 -
V-Twin - 31-1737 - M8 Exhaust System Clamp Kit Chrome
V-Twin Mfg
MSRP: $44.67$43.78V-Twin - 31-1737 - M8 Exhaust System Clamp Kit ChromeDescriptionChrome exhaust clamp kit is for front pipe on 2018-up FLT M8 models.*NOTE: Includes 1 of each #65500043 and #65500042. ...MSRP: $44.67$43.78 -
V-Twin - 31-1736 - Solo Seat Single Air Cushion
V-Twin Mfg
$116.88V-Twin - 31-1736 - Solo Seat Single Air CushionDescriptionSolo seat single air cushion includes a weld-on type rear mount and a single air bag, for riders up to 175 pounds.Includes black plate...$116.88 -
Out of stock
V-Twin - 31-1735 - FXR Rear Exhaust Bracket Black - Fits 1984-1994 Harley-Davidson FXR
V-Twin Mfg
MSRP: $45.35$44.44Black rear pipe bracket for FXR models is the bolt on style.The bracket is laser cut from .188" of OEM #75234-88, using thicker material and adding press brake bends at angle to match stock frame...MSRP: $45.35$44.44 -
V-Twin - 31-1734 - Zinc Top Engine Mount - Fits 1977-1983 Harley-Davidson FX
V-Twin Mfg
$44.81Zinc top engine mount chrome replaces stock type and features choke mount. Fits:FX 1977-1983Additional Information OEM No.69013-77A UOM1 - EA ManufacturerV-Twin OriginImported 2025 Catalog...$44.81 -
V-Twin - 31-1731 - XL Muffler Clamp Stainless Steel - Fits 1962-1970 Harley-Davidson XL
V-Twin Mfg
$49.76Stainless steel XL muffler clamp features an inner diameter of 1-7/8" and a reinforced clamp pad area. Clamp features reinforcing pad spot that is welded in place for extra clamping power!*NOTE:...$49.76 -
Out of stock
V-Twin - 31-1730 - Softail Solo Seat Mount Kit - Fits 1986-1999 Harley-Davidson FLST
V-Twin Mfg
$386.01Softail solo seat mount kit for use on V-Twin retro-replica rigid frames that accept split fat bob tanks.For use on models that are rubber mounted. Front solo seat mount, mounts to the pivot bolts...$386.01 -
Out of stock
V-Twin - 31-1729 - XL Oil Tank Mount Base Plate - Fits 1982-2003 Harley-Davidson XL
V-Twin Mfg
MSRP: $39.89$39.09Black oil tank base plate for mounting rigid oil tank.For rigid frame tank oil compartment is in front of center post. This base fits around tube and connects to the 2 top rear motor mount bolts. Oil...MSRP: $39.89$39.09 -
V-Twin - 31-1724 - Carburetor Support Bracket Stainless Steel
V-Twin Mfg
$24.19V-Twin - 31-1724 - Carburetor Support Bracket Stainless SteelDescriptionSupport bracket for S&S and OKO carburetors features a stainless steel finish. Fits:Custom application for S&S and OKO...$24.19 -
V-Twin - 31-1723 - FLT Horn Bracket Zinc
V-Twin Mfg
$27.93V-Twin - 31-1723 - FLT Horn Bracket ZincDescriptionFLT horn bracket features a zinc plated finish. Fits:FLT 2009-UPAdditional Information OEM No.6900083 UOM1 - EA ManufacturerV-Twin OriginUSA$27.93 -
V-Twin - 31-1721 - FLT Solo Seat Bracket Black
V-Twin Mfg
MSRP: $42.73$41.88V-Twin - 31-1721 - FLT Solo Seat Bracket BlackDescriptionFLT solo seat bracket features a black finish. Bracket is for direct frame mounting of seats with a single rear tab. Fits:FLT...MSRP: $42.73$41.88 -
Out of stock
V-Twin - 31-1719 - Black Solo Seat Mount Kit - Fits 1986-2007 Harley-Davidson FXST, FLST
V-Twin Mfg
$49.90Black Solo Seat Mount Kit includes seat spring cross support and seat bracket mounting. When using police size solo, for Softail conversion where fender is mounted to swingarm.For use with wheel...$49.90 -
Out of stock
V-Twin - 31-1717 - Softail Front Oil Tank Bracket Black - Fits 1989-1999 Harley-Davidson FLST, FXST
V-Twin Mfg
$26.06Black front oil tank bracket attaches stock Softail oil tanks to retro rigid frames.Mounts to original mount on center post tube. Fits:FLST 1989-1999FXST 1989-1999Additional Information UOM1 - EA ...$26.06 -
V-Twin - 31-1716 - 1-7/8 inch Muffler End Clamp Set Stainless Steel
V-Twin Mfg
MSRP: $68.23$67.55V-Twin - 31-1716 - 1-7/8 inch Muffler End Clamp Set Stainless SteelDescription1-7/8" muffler end clamp set for use when attaching mufflers to 1-3/4" tubing. Set features a stainless steel finish.Sold...MSRP: $68.23$67.55 -
Out of stock
V-Twin - 31-1715 - Muffler Clamp Kit
V-Twin Mfg
MSRP: $46.67$35.90V-Twin - 31-1715 - Muffler Clamp KitDescriptionThree piece clamp kit features a stainless steel finish. Kit includes two sleeve gaskets and clamp. For stock crossover system.*NOTE: Seals required for...MSRP: $46.67$35.90 -
Out of stock
V-Twin - 31-1713 - Rear Solo Seat Cross Bracket
V-Twin Mfg
$53.35V-Twin - 31-1713 - Rear Solo Seat Cross BracketDescriptionRear solo seat cross bracket features a black coated finish. Bracket includes mounting tabs for seat rail as part of the cross bracket...$53.35 -
V-Twin - 31-1648 - Chrome 2-1/2 inch Exhaust Clamp Set
V-Twin Mfg
$51.49V-Twin - 31-1648 - Chrome 2-1/2 inch Exhaust Clamp SetDescriptionSmooth end exhaust clamp set is used for 2-1/2" extensions or mufflers. Fits:Custom applicationAdditional Information UOM1 - SET ...$51.49 -
V-Twin - 31-1647 - Chrome 1-7/8 inch Exhaust Clamp Set
V-Twin Mfg
$50.79V-Twin - 31-1647 - Chrome 1-7/8 inch Exhaust Clamp SetDescriptionSmooth end exhaust clamp set is used for 1-7/8" extensions or mufflers. Fits:Custom applicationAdditional Information UOM1 - SET ...$50.79 -
V-Twin - 31-1646 - Replica Bracket for Tombstone Tail Lamp - Fits 1949-1954 Harley-Davidson FL, W
V-Twin Mfg
$36.59Replica OEM style tombstone lamp license plate bracket attaches with 3/16" diameter rivets. Constructed from stamped steel and painted gloss black.Excellent reproduction of the OE 68150-49 Guide R-H5...$36.59 -
V-Twin - 31-1644 - Turn Signal Swivel Assembly Kit Chrome
V-Twin Mfg
$57.92V-Twin - 31-1644 - Turn Signal Swivel Assembly Kit ChromeDescriptionChrome turn signal swivel assembly kit is a durable replacement for the stock zinc plated accessories.Includes all necessary...$57.92 -
Out of stock
V-Twin - 31-1640 - Front Motor Mount - Fits 1982-1994 Harley-Davidson FXR, 1979-2007 FLT
V-Twin Mfg
$51.94ISO front engine mount is constructed of polyurethane and heat treated material. Fits:FXR 1982-1994FXR 1982-1984FLT 1979-2007Additional Information UOM1 - EA ManufacturerV-Twin OriginImported$51.94 -
Out of stock
V-Twin - 31-1637 - Stainless Steel Key Switch Bracket - Fits 1991-1997 Harley-Davidson XL
V-Twin Mfg
MSRP: $39.89$39.09Key switch bracket features a stainless steel construction finish. Fits:XL 1991-1997Additional Information UOM1 - EA ManufacturerV-Twin OriginUSAMSRP: $39.89$39.09 -
Out of stock
V-Twin - 31-1636 - Stainless Steel Key Switch Bracket - Fits 1998-2003 Harley-Davidson XL
V-Twin Mfg
MSRP: $39.89$39.09Key switch bracket features a stainless steel construction finish. Fits:XL 1998-2003Additional Information UOM1 - EA ManufacturerV-Twin OriginUSAMSRP: $39.89$39.09 -
Out of stock
V-Twin - 31-1635 - Primary Cover Side Mount Bracket - Fits 1941-1964 Harley-Davidson FL
V-Twin Mfg
$51.23Stainless steel primary cover side license plate mount with three existing screws on the rear section of outer primary. Bracket is constructed of stainless steel and plate is chrome steel. For...$51.23 -
Out of stock
V-Twin - 31-1634 - 1 inch Short inchP inch Muffer Clamp Set
V-Twin Mfg
$27.12V-Twin - 31-1634 - 1 inch Short inchP inch Muffer Clamp SetDescription1" short "P" muffler clamp set features a parkerized finish. Fits:Custom applicationAdditional Information UOM1 - SET ...$27.12 -
Out of stock
V-Twin - 31-1581 - 45 Muffler End Clamp Black - Fits 1936-1951 Harley-Davidson WL
V-Twin Mfg
MSRP: $23.88$22.3245 inlet muffler end clamp features a black finish. This is a NOS issued Harley Army part. Fits:WL 1936-1951Additional Information UOM1 - EA ManufacturerV-Twin OriginUSAMSRP: $23.88$22.32 -
Out of stock
V-Twin - 31-1580 - Solo Seat Tee Mount Black
V-Twin Mfg
$51.35V-Twin - 31-1580 - Solo Seat Tee Mount BlackDescriptionSolo seat tee mount for use with seat T on Big Twins features a black finish. Fits:FLT 1997-UPAdditional Information UOM1 - EA ...$51.35 -
Out of stock
V-Twin - 31-1579 - XL Side Mount Bracket Raw Steel - Fits 1986-2003 Harley-Davidson XL
V-Twin Mfg
$26.11XL side mount bracket raw steel mounts to outer primary to attach a side mount vertical license plate. Fits:XL 1986-2003Additional Information UOM1 - EA ManufacturerV-Twin OriginImported$26.11
V-Twin Manufacturing Custom Harley Systems – Motorcycle Engine Parts, Frames, Exhaust & Vintage-Style Hardware Solutions
V-Twin Mfg provides a comprehensive range of motorcycle components designed for Harley-Davidson, Indian and custom-built motorcycles. The brand focuses on delivering durable engine parts, drivetrain components, frame assemblies and exhaust hardware that support both restoration projects and performance upgrades. Its catalog is widely used by builders seeking reliable fitment and long-lasting motorcycle hardware.
The product range is strongly associated with high-search keywords such as Harley Davidson aftermarket parts, motorcycle engine rebuild kits, custom motorcycle frame parts and vintage Harley restoration components. From sissy bar kits and rear fenders to flywheel assemblies and transmission components, V-Twin Mfg supports both aesthetic customization and mechanical rebuilding needs. These parts are frequently used in garage builds, workshop restorations and custom motorcycle fabrication projects.
Alongside engine and chassis systems, the brand also offers styling and functional upgrades including saddlebags, fork assemblies, handlebar components, lighting brackets and accessory mounts. This makes V-Twin Mfg a complete source for motorcycle customization parts, Harley replacement hardware, custom bike accessories and restoration-grade components designed for long-term durability and classic styling.