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Shop Address:

2161 Dobbs Rd Unit 4,
St. Augustine, FL 32086

Email:

[email protected]

Phone:

(386) 453-5561
Let's Put Some Stink On It!

About STINKY'S KUSTOMS

Mechanical Excellence and Creativity at its Finest! We are the #1 Choice in St. Augustine, Florida for all your Harley Performance Upgrades!

WE DO WHAT WE LOVE

With over 20 years of Harley Davidson experience, Stinky is the best to get you upgraded and back on the road.

  • Complete Tune Up, Oil Changes, Tire Replacement, Brakes, Rotors and More, Exhaust Systems, Motor Tuning - Power Vision Tuning, Carb Rebuilds, Complete Custom Bikes and MORE Stinky Does it All....

We are relentless in repairing and customizing Harley Davidson motorcycles and ensuring the safe journeys of our clients. We are here to make rolling pieces of art, that you would love to ride down the road or just show off at a bike show. Stinky has over 20 years of experience working on and building custom Harley Davidson motorcycles.

Check us out and then come to the best for service!

Contact STINKY

Repairing and Customizing Harley Davidson Motorcycles

Complete Custom Bikes

At Stinky’s Kustoms, we don’t just customize bikes—we build one-of-a-kind Harley-Davidsons that are as unique as their owners. From frame modifications and custom paint jobs to performance engine builds and handcrafted bodywork, we turn your vision into reality. Whether you want a sleek bobber, an aggressive chopper, or a fully decked-out show bike, we craft rolling pieces of art that are built to ride hard and turn heads. Every detail is meticulously designed for performance, comfort, and style, ensuring your custom Harley is a true reflection of your personality. If you can dream it, we can build it!
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Exhaust Systems

Upgrading your exhaust system is one of the best ways to enhance performance, sound, and style. At Stinky’s Kustoms, we install and tune custom exhausts that not only give your bike that deep, aggressive rumble but also improve horsepower and torque. Whether you're looking for a full exhaust system upgrade, slip-on mufflers, or performance headers, we ensure your setup is optimized for maximum airflow and efficiency. A properly tuned exhaust doesn’t just sound amazing—it helps your engine run smoother, cooler, and more powerfully on the open road.
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Oil Changes

Regular oil changes are essential to keeping your engine running smoothly and efficiently. At Stinky’s Kustoms, we use high-quality oils and filters to ensure maximum lubrication, reduced engine wear, and improved performance. Routine oil changes help prevent overheating, sludge buildup, and premature engine damage, keeping your bike road-ready for the long haul. Whether you're due for a quick service or need a full fluid change, we make sure your bike gets the care it deserves.
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Carb Rebuilds

A carburetor rebuild is key to keeping your Harley-Davidson running smoothly and efficiently, especially on older models. Over time, gunk, varnish, and wear can cause poor fuel delivery, leading to rough idling, sluggish acceleration, and decreased performance. At Stinky’s Kustoms, we disassemble, clean, and rebuild your carburetor with precision, ensuring proper fuel-air mixture and smooth throttle response. Whether your bike needs jetting adjustments, new seals, or a full restoration, we’ll get your carb dialed in so your Harley fires up effortlessly and runs like new every time you hit the road.
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Brakes, Rotors and More

Your Harley-Davidson’s brakes and rotors are essential for safety and performance, ensuring you can stop smoothly and confidently whenever needed.

At Stinky’s Kustoms, we offer brake pad replacements, rotor resurfacing, fluid flushes, and complete brake system diagnostics to keep your stopping power at its best. Whether you're upgrading to high-performance rotors and calipers for better braking response or just need routine maintenance, we ensure your system is road-ready. Don’t take chances with worn-out brakes—get them checked and serviced by experts who know Harleys inside and out!
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Kustom Tuning

Custom tuning for Harley-Davidson bikes is all about maximizing performance, efficiency, and rideability. At Stinky’s Kustoms, we use tuning techniques to fine-tune your Harley’s engine for optimal horsepower, torque, and fuel efficiency. Whether you're upgrading your exhaust system, air intake, or fuel mapping, a custom tune ensures that every component works together seamlessly. The result? Smoother acceleration, improved throttle response, and a bike that runs cooler and more efficiently—giving you the ultimate riding experience.
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Tire Replacement

Your Harley-Davidson’s tires are the only thing between you and the road, making regular tire replacements essential for safety, handling, and performance. At Stinky’s Kustoms, we offer expert tire mounting, balancing, and alignment to ensure a smooth and stable ride. Whether you need high-performance tires for aggressive cornering or durable touring tires for long hauls, we’ll help you find the perfect set. Worn-out or improperly balanced tires can compromise your ride—don’t wait until it’s too late! Stop by and let us get you back on the road with confidence and control. We are a Dunlop Certified Dealer in St. Augustine, Florida.
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Suspension

Your Harley-Davidson’s suspension plays a crucial role in handling, comfort, and overall ride quality. At Stinky’s Kustoms, we specialize in suspension upgrades, tuning, and repairs to ensure your bike glides smoothly over any road.

Whether you're looking to lower your ride for a sleek stance, upgrade to high-performance shocks for better handling, or need a full fork rebuild, we've got you covered. A properly tuned suspension not only improves comfort but also enhances stability and cornering performance, giving you a smoother, more controlled ride every time you hit the road.
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Affordable Pricing for Everyone

3 Hole Service

$ 150.00
Twin Cam & Evo
  • Milwaukee 8 $200.00
  • Synthetic Add-On $45.00
  • INCLUDES INSPECTION
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SK

$ 125.00
per Hour Shop Rate
  • Military Discount
  • First Responders Discount
  • Local Business
  • $115.00 Hour Discounted
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NO AMAZON PARTS!

3.5%
Credit Card Fee
  • We Service, Repair, Paint,
  • and Customize all Models.
  • Proud to Serve St. Augustine, FL, as well as the Surrounding Counties of Putnam, Flagler, Duval and Clay.
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Riders Love Stinky's Kustoms

Awesome dude.. Easy to work with and always kept me in the loop what was going on. I highly recommend him!! Thanks brother for the great work!!
~ Scott Erkelens - Facebook Review
Super quick and professional service. We’ll definitely be brining our bikes here from now on.
~ Michael Wilson - Facebook Review
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Mike Bryan

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Our Team

Stinky

Owner / Mechanic

Gina

Sales / Marketing

Stinky's Kustom Gallery

General FAQ’s

I will sit down with you to discuss how you ride (long trips, city cruising, speed-focused, etc.) and recommend upgrades accordingly.

A stage upgrade (Stage 1–4) is common:

  • Stage 1: High-flow air filter, performance exhaust, ECU tune
  • Stage 2: Cams for increased torque and horsepower
  • Stage 3: Big bore cylinders for more displacement
  • Stage 4: High-performance heads, bigger throttle body

Yes, a proper Dyno tune is essential after any engine modifications to ensure your bike runs smoothly and doesn’t run too lean or rich.

Yes, notify your insurer about custom work to ensure coverage. Some upgrades increase value, so coverage may need adjusting.

At Stinkys Kustoms we offer performance upgrades (engine tuning, exhausts, air intake systems), aesthetic modifications (custom paint, chrome work, lighting), and comfort upgrades (custom seats, handlebars, suspension). We also specialize in full custom builds.

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