Best Upgrades for a 2024 Road King
Ask five people what to put on a 2024 Road King first and you'll get five different answers, mostly guesses. Here's ours, and it isn't a guess. Every part below is verified to fit this exact bike.
The Touring family is built for the miles that actually add up: full fairings, real storage, and a chassis tuned for hours in the saddle, not just the ride to the coffee shop. Street Glide's handlebar-mounted batwing fairing gives it its signature silhouette; Road Glide's frame-mounted sharknose does the same job with a steadier feel at highway speed. Together they're Harley's best-selling family by a wide margin. Most Harley riders on the highway are riding one of these two.
A full build, every part verified to fit
Generated by the same verified-fitment engine that powers the builder, priced from real listings.
Built for a $5,000 budget: 11 parts, $4,763 total.
Trask Performance Trask Assault Charge Air Cleaner - Harley M8 Gen 2 High-Flow Intake
$539.95Air Intake
One of the most common first upgrades on any M8. A freer-breathing intake pairs naturally with an exhaust and a tuner, and with a cam change later.
Rinehart Racing 4.5" HP45 Slip-On Muffler for Harley Touring
$789.95Exhaust
The most-heard upgrade on any build: tone, weight savings, and the foundation most performance work builds on.
S&S Cycle Heavy Duty Compensator Ramp for M8 Models
$349.95Clutch
Clutch upgrades change lever pull and engagement feel, a common pairing with a performance build that's added more power than the stock clutch was sized for.
Kraus Moto Max Lean Heel Shifter
$265.00Foot Controls
Foot position is posture. Controls that fit your inseam change comfort on every ride.
Arlen Ness Carbon Fiber Method Fork Guards
$359.95Front Suspension
Fork upgrades: the front half of ride quality, and the half that matters most under hard braking.
⚙ excludes models equipped with inverted fork legs
Kraus Moto Adjustable ISO Bar
$585.00Handlebars
Bar shape sets your entire riding posture, the biggest single change to how a bike fits you.
⚙ Fits 1-1/8 inch risers only
Kraus Moto Remote Reservoir Mounts - Touring
$530.00Rear Shocks
Stock rear shocks on most H-D models aren't adjustable for load or rebound. An adjustable shock is usually the highest-impact ride-quality upgrade on the bike.
⚙ Only with FOX QS3-QSR or Ohlins HD 044, HD 779, HD 050, HD 051 or HD 357 (HD 357 will not work with the saddlebag-bracket add-on) remote-reservoir rear shocks; not compatible with any other aftermarket reservoir shocks; the rear mounting position is not compatible with HD 4-point docking hardware (the Kraus Pro-4 Docking Hardware covers docking plus reservoir mounting)
Original Garage Moto OG 6.5" Pull Back Risers
$399.95Risers
Bar height and reach is a comfort and control issue, not just a style one. Risers change your riding position without needing new bars.
Mustang Seats Super Touring Driver Backrest for Harley-Davidson FL Touring 2008-2025*
$279.00Seats
Seat shape decides how far the bike can actually ride in a day. The touring upgrade riders feel most.
DS18 0-GA Amplifier OFC Installation Kit
$263.95Amplifiers
Cleaner power to the speakers means real volume and clarity at speed, not just at idle in the garage.
Custom Dynamics Shark Demon LED Fog Lights for Softail & Touring (2017-2024)
$399.95Auxiliary Lighting
Extra lights beyond stock: driving lights, fog lights, or accent lighting, for visibility or style.
Prefilled, no signup needed.
Frequently asked questions
What's the most popular first upgrade for a 2024 Road King?
Exhaust, almost always. Usually paired with an air intake and a tuner so the sound and the breathing change together. See the build above for what that combination actually costs and fits on your 2024 Road King.
Will a part fit my 2024 Road King without anything else changing?
If it's shown in your build above, yes. Every part on this page is checked against your 2024 Road King's exact fitment data before it's ever recommended. And if something needs a companion part to work right, like a tuner with certain cams, that's called out on the item itself, not left for you to find out after it arrives.
How much does a typical first build cost for a 2024 Road King?
It depends on what you're after. The build above is a full build for the budget shown, with every part and the total priced from real listings. Set your own budget and style and it rebuilds around them.