Dirt Bike Parts

Aftermarket Dirt Bike Parts & OEM Upgrades

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FMF - Powercore 2 Silencer (Husqvarna)
Labor Day Deal
FMF - Powercore 2 Silencer (Husqvarna)
. Final price: $179.99 . Original price: $199.99
10% OFF
Supersprox - Steel Countershaft Sprockets (Honda)
Flo Motorsports - 160 Replacement Clutch Lever (Suzuki)
Flo Motorsports - 160 Replacement Clutch Lever (Suzuki)
. Final price: $82.95 . Original price: $82.95
Rekluse - Clutch Cover (Husqvarna)
Labor Day Deal
Rekluse - Clutch Cover (Husqvarna)
Price range: $170.10 - $206.10
Up to 10% OFF
Polisport - Clutch Cover Protector (KTM)
Labor Day Deal
Polisport - Clutch Cover Protector (KTM)
. Final price: $35.10 . Original price: $38.99
10% OFF
Renthal - Twinring Rear Sprocket (Kawasaki) Year 2022
Labor Day Deal
Renthal - Twinring Rear Sprocket (Kawasaki) Year 2022
Price range: $128.25 - $134.98
Up to 10% OFF
Rekluse - Torq-Drive Clutch Pack (KTM)
Labor Day Deal
Rekluse - Torq-Drive Clutch Pack (KTM)
Price range: $296.10 - $341.10
Up to 10% OFF
Pro Circuit - Billet Axle Blocks
Labor Day Deal
Pro Circuit - Billet Axle Blocks
Price range: $56.95 - $59.95
Up to 5% OFF
Work Connection - Oil Fill Plugs (Suzuki)
Work Connection - Oil Fill Plugs (Suzuki)
. Final price: $32.95 . Original price: $32.95
Acerbis - Full Plastic Kit (Kawasaki) Year 2021
Labor Day Deal
Acerbis - Full Plastic Kit (Kawasaki) Year 2021
Price range: $158.35 - $174.56
Up to 10% OFF
Zeta - Billet Gas Cap
Zeta - Billet Gas Cap
. Final price: $72.95 . Original price:
Cycra - Probend Ultra Hand Deflector With HCM Clamp
Labor Day Deal
Cycra - Probend Ultra Hand Deflector With HCM Clamp
. Final price: $179.95 . Original price: $199.95
10% OFF
Polisport - Plastic Kit (Yamaha)
Labor Day Deal
Polisport - Plastic Kit (Yamaha)
. Final price: $160.20 . Original price: $177.99
10% OFF
Work Connection - Oil Fill Plugs (Honda)
Work Connection - Oil Fill Plugs (Honda)
. Final price: $32.95 . Original price: $32.95
FMF - Powercore 2 Shorty Silencers (KTM)
Labor Day Deal
FMF - Powercore 2 Shorty Silencers (KTM)
. Final price: $179.99 . Original price: $199.99
10% OFF
Acerbis - MX Style Skid Plate (KTM)
Labor Day Deal
Acerbis - MX Style Skid Plate (KTM)
Price range: $77.36 - $85.46
Up to 10% OFF
Pro Circuit - 304 Factory Sound Silencer (Husqvarna)
Labor Day Deal
Pro Circuit - 304 Factory Sound Silencer (Husqvarna)
Price range: $185.35 - $195.65
Up to 10% OFF
Work Connection - Oil Fill Plugs (Yamaha)
Work Connection - Oil Fill Plugs (Yamaha)
. Final price: $32.95 . Original price: $32.95
Works Connection - Engine Plugs (Honda)
Works Connection - Engine Plugs (Honda)
Price range: $32.95 - $59.95
Trail Tech - Vapor Tachometer
Labor Day Deal
Trail Tech - Vapor Tachometer
Price range: $139.95 - $179.95
Up to 22% OFF
Pro Circuit - 2-stroke R304 Shorty Silencer - (Kawasaki)
Labor Day Deal
Pro Circuit - 2-stroke R304 Shorty Silencer - (Kawasaki)
Price range: $185.67 - $195.98
Up to 10% OFF
V-Force Delta 3 Reed Valve
V-Force Delta 3 Reed Valve
Price range: $147.95 - $167.95
Pro Circuit - R304 Ti-2 Shorty Carbon-Aramid Fiber/Titanium Silencer (Husqvarna)
Labor Day Deal
Pro Circuit - R304 Ti-2 Shorty Carbon-Aramid Fiber/Titanium Silencer (Husqvarna)
Price range: $326.65 - $424.60
Up to 10% OFF
Work Connection - Oil Fill Plugs (Kawasaki)
Work Connection - Oil Fill Plugs (Kawasaki)
. Final price: $32.95 . Original price: $32.95
Excel - Front Rims (Yamaha)
Labor Day Deal
Excel - Front Rims (Yamaha)
Price range: $138.77 - $189.86
Up to 10% OFF
Acerbis - MX Style Skid Plate (Yamaha)
Labor Day Deal
Acerbis - MX Style Skid Plate (Yamaha)
. Final price: $85.46 . Original price: $94.95
10% OFF
Renthal - Twinring Rear Sprocket (Honda) Year 2016
Labor Day Deal
Renthal - Twinring Rear Sprocket (Honda) Year 2016
Price range: $128.25 - $134.98
Up to 10% OFF
Renthal - Twinring Rear Sprocket (Honda) Year 2014
Labor Day Deal
Renthal - Twinring Rear Sprocket (Honda) Year 2014
Price range: $128.25 - $134.98
Up to 10% OFF
Rekluse - Clutch Cover (KTM)
Labor Day Deal
Rekluse - Clutch Cover (KTM)
Price range: $170.10 - $206.10
Up to 10% OFF
Pro Circuit - Works Pipe (Kawasaki)
Labor Day Deal
Pro Circuit - Works Pipe (Kawasaki)
Price range: $306.80 - $338.15
Up to 5% OFF
Acerbis - Offroad Skid Plate (Gas Gas)
Labor Day Deal
Acerbis - Offroad Skid Plate (Gas Gas)
Price range: $77.36 - $85.46
Up to 10% OFF
Renthal - Twinring Rear Sprocket (Honda) Year 2024
Labor Day Deal
Renthal - Twinring Rear Sprocket (Honda) Year 2024
Price range: $128.25 - $134.98
Up to 10% OFF
Renthal - Twinring Rear Sprocket (Honda) Year 2013
Labor Day Deal
Renthal - Twinring Rear Sprocket (Honda) Year 2013
Price range: $128.25 - $134.98
Up to 10% OFF
Renthal - Twinring Rear Sprocket (Honda) Year 2020
Labor Day Deal
Renthal - Twinring Rear Sprocket (Honda) Year 2020
Price range: $128.25 - $134.98
Up to 10% OFF
Excel - Rear Rims (Suzuki)
Labor Day Deal
Excel - Rear Rims (Suzuki)
Price range: $134.65 - $200.44
Up to 10% OFF
Renthal - 1 1/8 " Rubber Mounted Bar Mounts (Kawasaki)
Labor Day Deal
Renthal - 1 1/8 " Rubber Mounted Bar Mounts (Kawasaki)
. Final price: $82.86 . Original price: $92.07
10% OFF
Works Connection - Pro Launch Start Device (Kawasaki)
Boyesen - Pro Series Reeds
Labor Day Deal
Boyesen - Pro Series Reeds
. Final price: $56.65 . Original price: $62.95
10% OFF
Renthal - Twinring Rear Sprocket (Honda) Year 2021
Labor Day Deal
Renthal - Twinring Rear Sprocket (Honda) Year 2021
Price range: $128.25 - $134.98
Up to 10% OFF
All Balls - Rear Wheel Bearing Kit (Husqvarna)
Moose Racing - Pipe Guards
Moose Racing - Pipe Guards
Price range: $119.95 - $182.95
Pro Circuit - 304 Factory Sound Silencer (KTM)
Labor Day Deal
Pro Circuit - 304 Factory Sound Silencer (KTM)
Price range: $185.35 - $195.65
Up to 10% OFF
All Balls - Rear Wheel Bearing Kit (Kawasaki)
Labor Day Deal
All Balls - Rear Wheel Bearing Kit (Kawasaki)
Price range: $14.22 - $35.10
Up to 28% OFF
Pivot Works - Steering Stem Bearing Kit
Labor Day Deal
Pivot Works - Steering Stem Bearing Kit
Price range: $31.77 - $55.90
Up to 20% OFF
All Balls - Fork Dust Seal Only Kit (Honda)
All Balls - Fork Dust Seal Only Kit (Honda)
. Final price: $19.72 . Original price: $19.72
Clean studio shot of Hinson, Billetproof Clutch Cover (KTM), side view, showing product profile and surface details, Colors: 125 SX, 125 XC, 150 EXC, 150 SX, 150 XC-W, 150 XC-W TPI and more, Sizes: 2017–2026
Flo Motorsports - 160 Replacement Brake Lever (Suzuki)
Flo Motorsports - 160 Replacement Brake Lever (Suzuki)
. Final price: $82.95 . Original price: $82.95
Acerbis - Fuel Tank (Honda)
Labor Day Deal
Acerbis - Fuel Tank (Honda)
Price range: $224.06 - $455.36
Up to 10% OFF
You’ve viewed 624/3302 products

Dirt Bike Parts | Essential Components & Upgrades for Your Ride

Dirt bike parts are the building blocks that keep your machine running, performing, and feeling dialed on every ride. Whether you’re replacing worn components, upgrading for better performance, or customizing your bike to match your riding style, the right parts make a measurable difference. From comfort and control upgrades to powertrain and protection pieces, off-road riders rely on quality parts to stay fast, safe, and in control.

Below is a breakdown of key dirt bike parts categories with links to shop each group so you can find what you need quickly and confidently.

Grips | Control & Comfort at Your Hands

Handlebar grips are one of the simplest upgrades that provide better control, comfort, and reduced rider fatigue. Quality dirt bike grips improve traction between your gloves and handlebars, help absorb vibration, and give you confidence in rough terrain. Whether you prefer soft, tacky compounds for trail riding or firmer grips for aggressive riding and racing, a proper set of dirt bike grips can noticeably improve how your bike feels under acceleration, braking, and cornering.

Shop grips here: Dirt bike grips.

Tires | Traction, Handling & Terrain Performance

Tires are arguably the most critical contact point between your bike and the trail. Choosing the right dirt bike tires — whether soft-terrain knobs, intermediate tread patterns, or harder compound designs — drastically impacts traction, cornering confidence, braking performance, and overall stability. Riders often select tires based on terrain type, weather conditions, and riding style, making this one part that directly changes how your bike performs ride after ride.

Browse dirt bike tires here: Dirt bike tires.

Handguards & Parts | Protection for Your Controls

Handguards help protect levers, hands, and controls from roost, brush, rocks, and crash impacts. Whether you ride wooded trails, desert dunes, or tight singletrack, a solid set of handguards keeps your brake and clutch levers safer, reduces the risk of broken controls, and can even shield hands from wind and debris. Replacement parts for guards help you maintain protection if your gear gets knocked around.

Explore handguards here: Handguards & parts.

Handlebars | Control, Comfort & Feedback

Handlebars are a crucial component of your bike’s control system. Different bar bends, widths, and materials change how your bike responds under braking, turning, and standing on the pegs. Upgrading handlebars can improve rider position, reduce vibration, and offer a more confident feel in technical sections. Quality bars are often stronger and can better handle impacts and stress through aggressive riding.

Shop handlebars here: Dirt bike handlebars.

4-Stroke Exhaust | Power & Sound Tailored to Your Ride

A quality 4-stroke exhaust can unlock power gains, improve throttle response, and reduce weight while delivering a crisp, tuned sound. Whether you’re chasing lap times or tuning your trail bike for better torque delivery, 4-stroke exhaust systems have a noticeable impact on how your bike performs. Riders often pair exhaust upgrades with fresh tires, grips, and ergonomic parts to create a more responsive and confidence-inspiring machine.

Browse 4-stroke exhaust options here: 4-stroke exhausts.

2-Stroke Silencers | Tune Character & Power Delivery

For 2-stroke riders, silencers and mufflers are key to shaping power delivery, torque feel, and sound characteristics. Upgrading to a high-quality 2-stroke silencer helps smooth exhaust flow, enhances throttle response, and can deliver better low-end and midrange performance. Dirt bike riders often choose silencers that match their terrain and riding style — whether that’s aggressive track riding or technical trail sessions.

Shop 2-stroke silencers here: 2-stroke silencers.

How to Think About Dirt Bike Parts

  • Start with control parts like grips, bars, and handguards to improve feel and protection.
  • Match tires to terrain because traction changes everything.
  • Consider exhaust upgrades when you want performance and throttle response improvements.
  • Replace worn parts early to avoid bigger failures on the trail or track.

Well-chosen dirt bike parts improve safety, performance, and ride enjoyment. Use the links above to shop specific categori