throttle addiction

Brass 3/8" NPT pipe plug, great for unused petcock bungs in gas tanks.  

This vented cam or bayonet-style gas cap fits most custom gas tanks and Harley Davidson gas tanks from 1936-1982.  On stock Harley motorcycles runn...

Rep the Cult with this 3 pack of clear vinyl stickers.  Put 'em on your tool box, your bike, and the stall door of your favorite bar.  Stickers mea...

Need to install your Chopper gas tank? Our Chopper gas tank installation kit includes everything you need for a quick, clean and secure installatio...

Die-cast aluminum construction Available in both a polished, chrome-plated finish or black Bushings installed and pinned; reamed to OEM specific...

Harley 2-hole points cover with chrome finish.  Fits Harley 2017-2018 Milwaukee 8. Includes mounting hardware.

 Chrome plated grounding switch, can be used for horn or kill button.  - Fits 7/8" bars - 13/16 round button 

 Chrome plated grounding switch, can be used for horn or kill button.  - Fits 1" bars - 13/16 round button 

This simple chrome points cover comes complete with screws and gasket to freshen up the timing hole in your Ironhead Sportster, Evolution Sportster...

We took our raw steel Wassell style ribbed fender and dipped it for a beautiful show chrome finish.  The fender has been stamped from single piece ...

We took our raw steel Wassell style ribbed fender and dipped it for a beautiful show chrome finish.  The fender has been stamped from single piece ...

The Throttle Addiction Cobra seat is designed to fit perfectly on 1986-2003 Sportsters.  These seats are made by Throttle Addiction at our facility...

Introducing the Throttle Addiction Cobra Seat, an iconic blend of craftsmanship and comfort tailored exclusively for the Sportster models from 1986...

The Throttle Addiction Cobra seat is designed to fit perfectly on our Evo sportster hardtail.   The front of the seat features a stainless steel ta...

The Throttle Addiction Cobra seat is designed to fit perfectly on our Evo sportster hardtail.  The front of the seat features a stainless steel tab...

The Throttle Addiction Cobra seat pam is designed to fit perfectly on 1986-2003 Sportsters.  These seat pans are made by Throttle Addiction at our ...

Classic black coke bottle style motorcycle grips area a nostalgic choice for your bike.  Medium density rubber construction provides a comfortable,...

Laser cut from .135" mild steel, these handy little tabs can be used for all kinds of things.    1.25" cope 3/8" hole

Counterbored bungs have endless applications when building a custom motorcycle.  Pair them with a threaded bung and use a 1/4" socket head cap scre...

Counterbore bungs have endless applications when building a custom motorcycle.  Pair them with a threaded bung and use a 1/4" socket head cap screw...

Counterbored bungs have endless applications when building a custom motorcycle.  Pair them with a threaded bung and use a 3/8 x 18 socket head cap ...

Counterbored bungs have endless applications when building a custom motorcycle.  Pair them with a threaded bung and use a 5/16 x 16 socket or Allen...

Counterbored bungs have endless applications when building a custom motorcycle.  Pair them with a threaded bung and use a 5/16 x 16 socket head cap...

This Frisco Sportster gas tank has the classic Sportster shape with the custom features you want.  It has a Frisco bottom low tunnel mount paired w...

The Throttle Addiction CV carburetor Choke relocation bracket mounts directly to the motor mount bolt. Unlike others that mount of the carb its sel...

Complete no-nonsense reproduction of the dealer's catalog of spare parts for the 1941-1954 Harley Davidson Big Twin motorcycles. See how many of th...

Complete no-nonsense reproduction of the 1957 edition dealer's catalog of spare parts for the 1949-1957 Harley Davidson 61 and 74 Cu. In. Panhead m...

Please allow up to 3 weeks production time. Our Throttle Addiction weld on Sportster hard tail kit will transform your stock swing arm Sportster in...

This flat black derby cover is made with die-cast construction. It has a domed smooth design with 3-holes to fit 1970-1999 Big Twin. Mounting hardw...

This chrome derby cover is made with die-cast construction. It has a domed smooth design with 3-holes to fit 1970-1998 Big Twin. Mounting hardware ...

Our diamond stitch leather solo seat starts construction with a heavy gauge powder-coated seat pan.  The pan has a nice kick in the back and curvat...

Features a black vinyl covering with a high-density foam foundation Front 9 1/2" wide dimension, 6" wide rear dimension 1/8" aluminum carpeted sea...

The Dished Wassell Style gas tank is a throwback to sixties show bikes.  The recessed dishing perfectly matches the outside lines of the tank and i...

The dished Wassell style gas tank is a throwback to sixties show bikes.  The recessed dishing perfectly matches the outside lines of the tank and i...

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...

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...

Making a sissy bar for you chopper can be tricky business, so we took the hardest part and did that for you.  Cutting and welding is easy, it's the...

Making a sissy bar for you chopper can be tricky business, so we took the hardest part and did that for you.  Cutting and welding is easy, it's the...

Dog Bone Riser Solid Bushing Kit - Black Aluminum  Ditch those blown out rubber bushings with these solid mount ones, and never have to think about...

Dog Bone Riser Solid Bushing Kit - Raw Aluminum  Ditch those blown out rubber bushings with these solid mount ones, and never have to think about t...

Great for the minimalist chopper builder that wants to keep necessities as simple as possible Includes a radius shaped switch housing that fits ne...

DYNOJET Jet Kit - 00-06 Twin Cam Include the jets, needles, instructions, etc. necessary to recalibrate stock engines with CV carbs Recalibrate yo...

Dynojet Jet Kit 04-06 XL 1200 Include the jets, needles, instructions, etc. necessary to recalibrate stock engines with CV carbs Recalibrate your ...

Dynojet Jet Kit - 04-06 Sportster 883 Include the jets, needles, instructions, etc. necessary to recalibrate stock engines with CV carbs Recalibra...

Early Top Motor for use when repairing original Harley Panhead frames.   This is a replica of the original shape with a slight modification done t...

Restore lost performance of a non-functioning fuel pump with this economical solution. Kit comes ready for plug-n-play installation Includes al...

This Evolution motor keychain will add a little class to your key ring.  It's cut from 9mm thick veg tanned leather that will age beautifully.  Mad...

Evolution Big Twin Hardtail Wiring Harness Kit  Looking for a simple solution to all your Evo Big Twin wiring problems? This stripped down chopper ...