Low Rider St Parts
Low Rider ST Parts: Performance, Style & Precision Engineering
At FatboyDesign, we have been crafting high-performance Harley-Davidson parts for over 13 years, specializing in custom components for vintage choppers and race-ready motorcycles. Our passion for two-wheeled machines extends beyond manufacturing—we actively race, test, and refine our parts on the track.

As the Harley-Davidson Low Rider ST continues to dominate the scene, we have developed a full range of Low Rider ST parts designed to enhance performance, handling, and aesthetics. Whether you're looking for custom styling upgrades or race-proven performance components, our in-house-designed parts deliver precision, durability, and affordability.
Why Upgrade Your Low Rider ST?
The Harley-Davidson Low Rider ST is already a beast on the road, blending classic cruiser styling with a powerful Milwaukee-Eight engine. However, for riders who demand more speed, better handling, and a unique look, upgrading with custom Low Rider ST parts is the way to go.
At FatboyDesign, we manufacture parts that:✔ Reduce weight for better agility✔ Increase power with optimized airflow and exhaust systems✔ Enhance comfort for long rides and daily cruising✔ Refine handling for better stability and control
And because we race-test every part we produce, you can trust that you're getting championship-level performance.
Top Custom Parts for Low Rider ST
1. Performance Exhaust Systems
A high-performance exhaust transforms the way your Low Rider ST breathes. Our custom exhausts are designed to:✅ Improve airflow and horsepower✅ Deliver deep, aggressive sound✅ Reduce weight for better handling
Built for performance riders and touring enthusiasts, our exhausts give your bike power and attitude.
2. Custom Lightweight Wheels
Stock wheels get the job done, but lightweight racing wheels take things to the next level. Our precision-machined wheels improve:✅ Acceleration and braking response✅ Overall stability and handling✅ Aesthetic appeal with custom finishes
Available in multiple designs, our wheels bring performance and personality to your Low Rider ST.
3. Adjustable Performance Suspension
A smooth, controlled ride starts with the right suspension. Our adjustable suspension kits allow you to:✅ Fine-tune your ride for comfort or aggressive handling✅ Improve cornering and stability✅ Handle rough roads with ease
Perfect for touring, city riding, and racing, our suspensions ensure maximum control and confidence.
4. Custom Fairings & Windshields
Aerodynamics matter—whether you're cruising the highways or pushing your bike to its limits. Our custom fairings and windshields are designed to:✅ Reduce wind resistance for a smoother ride✅ Improve top-speed performance✅ Enhance the aggressive styling of your Low Rider ST
Available in multiple sizes and finishes, our fairings add both style and function.
5. Performance Air Intake Systems
Unlock the full potential of your engine with our custom air intake kits. These high-flow systems:✅ Increase horsepower and throttle response✅ Improve fuel efficiency✅ Deliver a deep, aggressive intake sound
Whether you're riding for fun or performance, better airflow always equals better power.
6. Custom Handlebars & Controls
Comfort and control go hand in hand. Our custom handlebars, grips, and controls allow you to:✅ Find the perfect riding position✅ Reduce hand and wrist fatigue✅ Improve maneuverability for tight turns
We offer a range of handlebar styles and custom grips so you can tailor your setup to your riding style.
7. LED Lighting & Electrical Upgrades
Upgrade your Low Rider ST’s visibility with our LED headlight and taillight kits. Our lighting upgrades:✅ Provide brighter, clearer road visibility✅ Enhance the modern look of your bike✅ Improve safety for night rides and bad weather
Combined with custom turn signals and sleek wiring kits, our electrical upgrades bring both style and function.
8. Custom Seats & Foot Controls
Long rides demand comfort. Our ergonomic seats and adjustable foot controls provide:✅ Better support for long-distance riding✅ Improved rider positioning for control✅ Sleek, custom styling
Paired with our rider and passenger backrests, you’ll be ready for endless miles of smooth cruising.
Why Choose FatboyDesign for Your Low Rider ST Parts?
🔧 Over 13 Years of Customization Expertise – We specialize in Harley-Davidson performance parts, with a focus on precision engineering and quality manufacturing.
🏆 Tested & Proven in Racing – We don’t just sell parts; we race with them. Our victory at the 2024 Bagger Racing Championship in Thailand proves our products deliver.
🏭 In-House Manufacturing – Every part is designed, crafted, and tested in our state-of-the-art factory, ensuring top-tier durability and reliability.
💰 Affordable, High-Quality Parts – We understand the rider community and believe in offering premium performance parts at fair prices.
Upgrade Your Low Rider ST Today
Whether you're looking to boost performance, fine-tune your handling, or add custom styling, FatboyDesign has the perfect Low Rider ST parts for you.
👉 Explore our full range of custom upgrades at FatboyDesignUSA.com and take your ride to the next level! 🚀🏁