ALL PRODUCTS

  Big Bore Kit: 107" to 124" Big Bore Kit Winkle Black Finish with Fin Highlighting Bolt-on kit. No case machining required 4.250" bore Forged Pis...

Big Bore Kit: 107" to 124" Big Bore Kit Winkle Black Finish with Fin Highlighting Bolt-on kit. No case machining required 4.250" bore Forged Pis...

Big Bore Kit: 107" to 124" Big Bore Kit Winkle Black Finish with Fin Highlighting Bolt-on kit. No case machining required 4.250" bore Forged Pist...

Big Bore Kit: 107" to 124" Big Bore Kit Winkle Black Finish with Fin Highlighting Bolt-on kit. No case machining required 4.250" bore Forged Pist...

Big Bore Kit: 114" to 128" Big Bore Kit Winkle Black Finish with Fin Highlighting Bolt-on kit. No case machining required 4.250" bore Forged Pist...

Big Bore Kit: 114" to 128" Big Bore Kit Winkle Black Finish with Fin Highlighting Bolt-on kit. No case machining required 4.250" bore Forged Pist...

Big Bore Kit: 114" to 128" Big Bore Kit Winkle Black Finish with Fin Highlighting Bolt-on kit. No case machining required 4.250" bore Forged Pist...

  Big Bore Kit: 114" to 128" Big Bore Kit Winkle Black Finish with Fin Highlighting Bolt-on kit. No case machining required 4.250" bore Forged Pis...

2014-Current Road Glide? Thrashin Supply has the best gauge relocation setup for you. We started out by merging two of the highest quality materia...

Gauge Relocation Bracket. Mounts off of THRASHIN OG Risers. Billet 6061 Aluminum Hard Black Anodized 12 Point ARP Hardware included Two Allen bol...

NEW AND LIMITED RUN!  ARLEN NESS MINI STOCKER FORGED MIRRORS GLOSS BLACK POWDERCOAT Clean Smooth Flowing Design Mirror Head & Stem Forged From...

Use your Thrashin Road Glide Gauge Relocation Mount with your Thrashin Holeshot Risers.  Billet 6061 T6 Aluminum 12 Point ARP Hardware included T...

Thrashin Road Glide Riser Adapter is designed to put Thrashin Risers on your Road Glide. The design of Thrashin Supply's Riser Adapter has 2 grade...

Thrashin Supply Street Glide Riser Adapter is designed to put Thrashin Risers on your Road Glide. The design of our Riser Adapter has 2 grade 8 bol...

If you are purchasing New OG Risers on our site today, you will not need to worry about this.  If you ALREADY have our risers, you can double check...

Drilled and Slotted for Internal Wiring Knurled for maximum clamp grip Fly By Wire Key Holes allow newer style bike fitment (Cable throttle bikes...

CNC Machined of 6061 Aluminum Comes in a pair  (Left & Right) Comes with 12 Point ARP Hardware Made in The U.S.A Fitment: Dyna, FXR, S...

THRASHIN SUPPLY'S SHIFTER TIP WILL GIVE YOU A MORE RESPONSIVE SHIFT AND A CLEANER LOOK. Made in U.S.A. Billet 6061 Aircraft grade Aluminum Anodize...

THRASHIN SUPPLY'S SHORTY SHIFTER PEGS WERE DESIGNED TO BE 1" SHORTER THAN THE ORIGINAL SHIFTER TIP LENGTH. THEY WORK GREAT AS THE REAR SHIFT PEG FO...

Thrashin Supply Billet Shifter Arm Fitment : 88' -Later Touring, FXR, 86'-17' FL Softail, and 08'-later Trike models 91'-17' DYNA MODELS WITH MID ...

KLOCKWERKS 6" AND 9" SPORT FLARE FOR H-D 2015-2023' ROAD GLIDE Upgrade your stock windshield to the ultimate performance tested windshield! Paten...

Great gift and stocking stuffer! Can be used as a phone stand or for easier grip Held on by 3M adhesive ~1.5" wide

Keep track of your battery voltage while you charge your accessories! Features 2 USB ports 2.1a each Digital voltage readout gauge For SAE styl...

LEXIN PRODUCTS ARE TEMPORARILY UNAVAILABLE PLEASE SEE ALL OF OUR OTHER COMMUNICATION OPTIONS HERE: AUDIO AND COMMUNICATIONS The New P5 Advanced Sma...

Designed to be used with stock diameter front wheels Easy installation Includes two mono-tube, dual-chambered damper cartridges and two top-out s...

Fits 17'+ Touring models MK45 4.5" Touring Mufflers are the result of decades of riding, racing and tuning Combines both a stainless steel baffle ...

Fits 95'-16' Touring models MK45 4.5" Touring Mufflers are the result of decades of riding, racing and tuning Combines both a stainless steel baff...

Fits 1995–2016 Harley-Davidson touring models with non-catalyst mufflers (except 2010 Road Glide and Street Glide using OEM 2-1 Header) Also fits ...

Fits 17'+ touring models Smoked chrome finish These mufflers have been dyno tested and show a 12% increase in torque and 7% increase in power Prod...

Transforms your stock header into a torque and power producing 2:1 system. Combined, your bike will see performance gains up to 14% New absorptive...

Fits 17'+ touring models 4" diameter Black ceramic coated billet tip for years of durability Louvered core for maximum performance and an aggressi...

4" Monster Rounds offer the same perfection in and performances as the Monster Ovals Stereo-friendly, Monster Mufflers yield a deep rich tone that...

DXT Saddlebags complete kit for Harley Dyna and Wide Glide models 1996-2017, Original enough to be stock, Saddlemen’s DXT Saddlebags will instantly...

DXT Saddlebags complete kit for 2018-2022 FXLR/S, Fat Bob FXFB/S, and Fat Boy FLFB/S  Original enough to be stock, Saddlemen’s DXT Saddlebags will ...

Custom Dynamics plug-and-play wiring adapter mates to the OEM center tail light connector on the 2022+ Harley-Davison Low Rider ST (FXLRST) & L...

Custom Dynamics LED low-profile taillight offers 45 dual-intensity red LEDs with a Red or Smoked lens and optical top license plate illumination w...

  Laser-cut double disc ground 420 high carbon stainless steel Direct-replacement brake rotors; do not require any extra parts, bolt on just like ...

NEW FXR BILLET DASH INSERTS! LIMITED RUN! Fits all FXR's with center fill dashes (Part number 61411-82) Includes laser cut 3M adhesive inserts for...

V-TWIN LOCK-ON HART-LUCK SIGNATURE FULL-WAFFLE GRIP SET This Moto-inspired Full-Waffle design was developed to provide improved comfort by reducing...

Oversize Harley Davidson 320mm Galfer Wave Lug Mount Rotor Kit  Race team tested brake system designed for easy application and extreme condition...

316L stainless steel custom swing arm cover/plug with patent pending innovative technology. Figurati Designs Custom Swing Arm Covers have four spri...

  Easily and precisely adjust your shift lever to the height you want it.  Our All New Adjustable Shift Linkage stands out from the competition by ...

Easily and precisely adjust your shift lever to the height you want it.  Our All New Adjustable Shift Linkage stands out from the competition by u...

Thrashin Supply's EZ shift lever improves the leverage by 25%, making it easier to shift gears and find neutral. Testing showed it requires roughly...

The Canyon Peg is inspired by the clean lines and smooth transitions of the canyons we ride.  Made in Los Angeles, CA Aircraft Grade 6061 Aluminum...

   The Militant peg was named for its' combative and aggressive design. This peg features 3 rows of grip on a nice 3.4" x 2.25" platform, giving yo...

Available in three different sizes, 6", 8", and 10" handlebar risers CNC machined from billet aluminum Black anodized finish 1" bar clamp size Sta...

Frame side cover set is constructed of steel and is available in a chrome finish, or a painted black finish. Sold as a pair Fits all FXR's ...