Dirt Bike Parts

Aftermarket Dirt Bike Parts & OEM Upgrades

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Renthal - Ultralight Rear Sprocket (Honda) Year 2023Renthal - Ultralight Rear Sprocket (Honda) Year 2023 - alternate view
4th of July Deal
Renthal - Ultralight Rear Sprocket (Honda) Year 2023
Price range: $89.84 - $94.15
Up to 10% OFF
Pro Circuit -T-4 Exhaust System (Honda)
4th of July Deal
Pro Circuit -T-4 Exhaust System (Honda)
Price range: $303.25 - $772.15
Up to 10% OFF
FMF - Turbinecore 2.1 Spark Arrestor (Yamaha)FMF - Turbinecore 2.1 Spark Arrestor (Yamaha) - alternate view
4th of July Deal
FMF - Turbinecore 2.1 Spark Arrestor (Yamaha)
. Final price: $242.99 . Original price: $269.99
10% OFF
Acerbis - Full Plastic Kit (Kawasaki) Year 2019Acerbis - Full Plastic Kit (Kawasaki) Year 2019 - alternate view
4th of July Deal
Acerbis - Full Plastic Kit (Kawasaki) Year 2019
Price range: $152.96 - $174.56
Up to 10% OFF
FMF - KTM Titanium Powercore 2.1 SilencerFMF - KTM Titanium Powercore 2.1 Silencer - alternate view
4th of July Deal
FMF - KTM Titanium Powercore 2.1 Silencer
. Final price: $404.99 . Original price: $449.99
10% OFF
Fire Power - Hour Meter and Tachometer
4th of July Deal
Fire Power - Hour Meter and Tachometer
. Final price: $31.46 . Original price: $34.95
10% OFF
FMF - Gnarly Pipe (Husqvarna)FMF - Gnarly Pipe (Husqvarna) - alternate view
4th of July Deal
FMF - Gnarly Pipe (Husqvarna)
. Final price: $269.99 . Original price: $299.99
10% OFF
Dunlop - Geomax EN91 Tire (Rear)
4th of July Deal
Dunlop - Geomax EN91 Tire (Rear)
Price range: $117.99 - $130.99
Up to 19% OFF
Pro Circuit - Throttle Tubes
Pro Circuit - Throttle Tubes
Price range: $59.95 - $93.95
Yoshimura - RS-4 Slip-On (Kawasaki)Yoshimura - RS-4 Slip-On (Kawasaki) - alternate view
Yoshimura - RS-4 Slip-On (Kawasaki)
Price range: $589 - $619
Dunlop - Geomax EN91 Tire (Front)
4th of July Deal
Dunlop - Geomax EN91 Tire (Front)
. Final price: $111.99 . Original price: $136.95
18% OFF
Pro Circuit - R304 Ti-2 Shorty Carbon-Aramid Fiber/Titanium Silencer (Yamaha)Pro Circuit - R304 Ti-2 Shorty Carbon-Aramid Fiber/Titanium Silencer (Yamaha) - alternate view
4th of July Deal
Pro Circuit - R304 Ti-2 Shorty Carbon-Aramid Fiber/Titanium Silencer (Yamaha)
Price range: $326.65 - $359.95
Up to 10% OFF
UFO - Front Number Plate (KTM) Year 2024UFO - Front Number Plate (KTM) Year 2024 - alternate view
4th of July Deal
UFO - Front Number Plate (KTM) Year 2024
. Final price: $24.95 . Original price: $28.95
17% OFF
Factory Effex - Gripper Seat Cover (Yamaha)Factory Effex - Gripper Seat Cover (Yamaha) - alternate view
4th of July Deal
Factory Effex - Gripper Seat Cover (Yamaha)
Price range: $44.95 - $53.96
Up to 10% OFF
UFO - Side Panels (KTM) Year 2024UFO - Side Panels (KTM) Year 2024 - alternate view
4th of July Deal
UFO - Side Panels (KTM) Year 2024
. Final price: $62.95 . Original price: $70.46
11% OFF
Renthal - Front Countershaft Sprocket (Husqvarna)Renthal - Front Countershaft Sprocket (Husqvarna) - alternate view
4th of July Deal
Renthal - Front Countershaft Sprocket (Husqvarna)
. Final price: $34.16 . Original price: $37.95
10% OFF
IMS - Pro Series 4 Foot Pegs - Yamaha
IMS - Pro Series 4 Foot Pegs - Yamaha
. Final price: $118.95 . Original price: $118.95
Acerbis - X-Grip Frame Guard (Yamaha) Year 2021Acerbis - X-Grip Frame Guard (Yamaha) Year 2021 - alternate view
4th of July Deal
Acerbis - X-Grip Frame Guard (Yamaha) Year 2021
Price range: $49.45 - $54.86
Up to 10% OFF
D.I.D. - Dirt Star Original Rim Front (KTM)D.I.D. - Dirt Star Original Rim Front (KTM) - alternate view
4th of July Deal
D.I.D. - Dirt Star Original Rim Front (KTM)
Price range: $180.30 - $243.23
Up to 15% OFF
Acerbis - Radiator Shrouds (Honda) Year 2010Acerbis - Radiator Shrouds (Honda) Year 2010 - alternate view
4th of July Deal
Acerbis - Radiator Shrouds (Honda) Year 2010
Price range: $47.66 - $53.06
Up to 10% OFF
Moose Racing - Stainless Steel Spokes-Set (Suzuki)Moose Racing - Stainless Steel Spokes-Set (Suzuki) - alternate view
Moose Racing - Stainless Steel Spokes-Set (Suzuki)
. Final price: $69.95 . Original price:
Acerbis - Standard Plastic Kits (Kawasaki) Year 2006Acerbis - Standard Plastic Kits (Kawasaki) Year 2006 - alternate view
4th of July Deal
Acerbis - Standard Plastic Kits (Kawasaki) Year 2006
Price range: $128.65 - $142.16
Up to 10% OFF
All Balls - Fork and Dust Seal Wiper Kit (Yamaha)
All Balls - Fork and Dust Seal Wiper Kit (Yamaha)
. Final price: $40.59 . Original price: $40.59
D.I.D. - 520 ERT3 Chain Master LinkD.I.D. - 520 ERT3 Chain Master Link - alternate view
4th of July Deal
D.I.D. - 520 ERT3 Chain Master Link
Price range: $4.22 - $4.23
Up to 15% OFF
FMF - Powercore 2 Silencer (Suzuki)FMF - Powercore 2 Silencer (Suzuki) - alternate view
4th of July Deal
FMF - Powercore 2 Silencer (Suzuki)
. Final price: $179.99 . Original price: $199.99
10% OFF
Moose Racing - Aluminum Rims-Rear (KTM)Moose Racing - Aluminum Rims-Rear (KTM) - alternate view
Moose Racing - Aluminum Rims-Rear (KTM)
Price range: $129.95 - $149.95
Works Connection - Elite Throttle Tube (4-Strokes Only)Works Connection - Elite Throttle Tube (4-Strokes Only) - alternate view
4th of July Deal
Works Connection - Elite Throttle Tube (4-Strokes Only)
. Final price: $73.75 . Original price: $81.95
10% OFF
FMF - KTM Gnarly Expansion ChamberFMF - KTM Gnarly Expansion Chamber - alternate view
4th of July Deal
FMF - KTM Gnarly Expansion Chamber
Price range: $269.99 - $299.99
Up to 10% OFF
Moose Racing - 520 RXP Pro-MX Chain Master LinkMoose Racing - 520 RXP Pro-MX Chain Master Link - alternate view
Moose Racing - 520 RXP Pro-MX Chain Master Link
. Final price: $4.95 . Original price: $4.95
Acerbis - Front Number Plate (Honda) Year 2010Acerbis - Front Number Plate (Honda) Year 2010 - alternate view
4th of July Deal
Acerbis - Front Number Plate (Honda) Year 2010
. Final price: $27.86 . Original price: $30.95
10% OFF
Zeta - Case Saver w/ CoverZeta - Case Saver w/ Cover - alternate view
Zeta - Case Saver w/ Cover
. Final price: $41.95 . Original price:
SKF - Fork Seal Kits (Yamaha)SKF - Fork Seal Kits (Yamaha) - alternate view
SKF - Fork Seal Kits (Yamaha)
. Final price: $39.99 . Original price: $39.99
Renthal - Ultra Tacky Dual Compound Tapered GripsRenthal - Ultra Tacky Dual Compound Tapered Grips - alternate view
Renthal - Ultra Tacky Dual Compound Tapered Grips
. Final price: $27.72 . Original price: $27.72
Motion Pro - Micro Bleeder (WP Forks)
Motion Pro - Micro Bleeder (WP Forks)
. Final price: $18.99 . Original price: $18.99
Renthal - Twinring Rear Sprocket (Yamaha) Year 2022Renthal - Twinring Rear Sprocket (Yamaha) Year 2022 - alternate view
4th of July Deal
Renthal - Twinring Rear Sprocket (Yamaha) Year 2022
Price range: $128.25 - $134.98
Up to 10% OFF
Renthal - Team Issue SX Crossbar PadsRenthal - Team Issue SX Crossbar Pads - alternate view
Renthal - Team Issue SX Crossbar Pads
. Final price: $32.45 . Original price: $32.45
Cycra - Performance Front Fender (Yamaha) Year 2016Cycra - Performance Front Fender (Yamaha) Year 2016 - alternate view
4th of July Deal
Cycra - Performance Front Fender (Yamaha) Year 2016
. Final price: $24.94 . Original price: $27.72
10% OFF
ODI - Ruffian MX Half Waffle Single-Ply GripsODI - Ruffian MX Half Waffle Single-Ply Grips - alternate view
ODI - Ruffian MX Half Waffle Single-Ply Grips
. Final price: $12.95 . Original price: $12.95
XTrig - Rocs Triple Clamps (Gas-Gas)
XTrig - Rocs Triple Clamps (Gas-Gas)
. Final price: $799.95 . Original price:
Excel - Rear Rims (Honda)Excel - Rear Rims (Honda) - alternate view
4th of July Deal
Excel - Rear Rims (Honda)
Price range: $143.10 - $211.98
Up to 10% OFF
Dunlop - Geomax MX3S Tire (Front)Dunlop - Geomax MX3S Tire (Front) - alternate view
4th of July Deal
Dunlop - Geomax MX3S Tire (Front)
. Final price: $103.99 . Original price: $145.95
29% OFF
Flo Motorsports - 160 Replacement Clutch Lever (Kawasaki)Flo Motorsports - 160 Replacement Clutch Lever (Kawasaki) - alternate view
Flo Motorsports - 160 Replacement Clutch Lever (Kawasaki)
. Final price: $82.95 . Original price: $82.95
Michelin - Ultra Heavy Duty TubesMichelin - Ultra Heavy Duty Tubes - alternate view
Michelin - Ultra Heavy Duty Tubes
Price range: $47.95 - $52.95
Acerbis - X-Grip Frame Guard (Yamaha) Year 2020Acerbis - X-Grip Frame Guard (Yamaha) Year 2020 - alternate view
4th of July Deal
Acerbis - X-Grip Frame Guard (Yamaha) Year 2020
Price range: $49.45 - $54.86
Up to 10% OFF
Acerbis - X-Grip Frame Guard (Yamaha) Year 2018Acerbis - X-Grip Frame Guard (Yamaha) Year 2018 - alternate view
4th of July Deal
Acerbis - X-Grip Frame Guard (Yamaha) Year 2018
Price range: $49.45 - $54.86
Up to 10% OFF
Twin Air - Radiator Sleeve (Husqvarna)Twin Air - Radiator Sleeve (Husqvarna) - alternate view
4th of July Deal
Twin Air - Radiator Sleeve (Husqvarna)
. Final price: $49.46 . Original price: $54.95
10% OFF
Twin Air - Radiator Sleeve (Yamaha)Twin Air - Radiator Sleeve (Yamaha) - alternate view
4th of July Deal
Twin Air - Radiator Sleeve (Yamaha)
. Final price: $49.46 . Original price: $54.95
10% OFF
Acerbis - Fuel Tank (Yamaha) Year 2023Acerbis - Fuel Tank (Yamaha) Year 2023 - alternate view
4th of July Deal
Acerbis - Fuel Tank (Yamaha) Year 2023
Price range: $283.46 - $411.26
Up to 10% OFF
You’ve viewed 288/3344 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