Dirt Bike Parts

Aftermarket Dirt Bike Parts & OEM Upgrades

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FMF - Powercore 4 Hex Slip-On Muffler (Gas Gas)FMF - Powercore 4 Hex Slip-On Muffler (Gas Gas) - alternate view
Summer Deal
FMF - Powercore 4 Hex Slip-On Muffler (Gas Gas)
Price range: $359.99 - $494.99
Up to 10% OFF
Pro Circuit - 304 Factory Sound Silencer (Suzuki)Pro Circuit - 304 Factory Sound Silencer (Suzuki) - alternate view
Summer Deal
Pro Circuit - 304 Factory Sound Silencer (Suzuki)
. Final price: $185.35 . Original price: $205.95
10% OFF
Acerbis - Side Panels (Suzuki)Acerbis - Side Panels (Suzuki) - alternate view
Summer Deal
Acerbis - Side Panels (Suzuki)
Price range: $47.66 - $53.06
Up to 10% OFF
Cycra - Powerflow Plastic Kits (Yamaha) Year 2015Cycra - Powerflow Plastic Kits (Yamaha) Year 2015 - alternate view
Summer Deal
Cycra - Powerflow Plastic Kits (Yamaha) Year 2015
Price range: $170.95 - $257.95
Up to 10% OFF
SKF - Inner Bushings (Kawasaki)SKF - Inner Bushings (Kawasaki) - alternate view
SKF - Inner Bushings (Kawasaki)
. Final price: $9.99 . Original price:
Acerbis - Front Fenders (Kawasaki) Year 2024Acerbis - Front Fenders (Kawasaki) Year 2024 - alternate view
Summer Deal
Acerbis - Front Fenders (Kawasaki) Year 2024
Price range: $26.95 - $29.66
Up to 10% OFF
Acerbis - Rear Fenders (Yamaha) Year 2008Acerbis - Rear Fenders (Yamaha) Year 2008 - alternate view
Summer Deal
Acerbis - Rear Fenders (Yamaha) Year 2008
Price range: $29.66 - $49.46
Up to 10% OFF
Acerbis - Front Fenders (Yamaha) Year 2024Acerbis - Front Fenders (Yamaha) Year 2024 - alternate view
Summer Deal
Acerbis - Front Fenders (Yamaha) Year 2024
Price range: $26.95 - $29.66
Up to 10% OFF
Cycra - Performance Front Fender (Honda)Cycra - Performance Front Fender (Honda) - alternate view
Summer Deal
Cycra - Performance Front Fender (Honda)
Price range: $24.94 - $29.95
Up to 10% OFF
Cycra - Fork Guard (Yamaha) Year 2023Cycra - Fork Guard (Yamaha) Year 2023 - alternate view
Summer Deal
Cycra - Fork Guard (Yamaha) Year 2023
. Final price: $39.95 . Original price: $44.39
10% OFF
Pro Circuit - Ti-6 Pro Titanium Exhaust System (Gas Gas)Pro Circuit - Ti-6 Pro Titanium Exhaust System (Gas Gas) - alternate view
Summer Deal
Pro Circuit - Ti-6 Pro Titanium Exhaust System (Gas Gas)
. Final price: $1,142.95 . Original price: $1,269.95
10% OFF
Pro Circuit - T-6 Stainless Slip-On Exhaust (Gas Gas)Pro Circuit - T-6 Stainless Slip-On Exhaust (Gas Gas) - alternate view
Summer Deal
Pro Circuit - T-6 Stainless Slip-On Exhaust (Gas Gas)
Price range: $531.85 - $542.65
Up to 10% OFF
Acerbis - Standard Plastic Kits (Yamaha) Year 2024Acerbis - Standard Plastic Kits (Yamaha) Year 2024 - alternate view
Summer Deal
Acerbis - Standard Plastic Kits (Yamaha) Year 2024
Price range: $128.66 - $168.26
Up to 10% OFF
Acerbis - 2.0 Chain Guide And Slide Kits (KTM) Year 2015Acerbis - 2.0 Chain Guide And Slide Kits (KTM) Year 2015 - alternate view
Summer Deal
Acerbis - 2.0 Chain Guide And Slide Kits (KTM) Year 2015
Price range: $89.96 - $98.96
Up to 10% OFF
Moose Racing - OEM Replacement Front Rotors (Honda)Moose Racing - OEM Replacement Front Rotors (Honda) - alternate view
Moose Racing - OEM Replacement Front Rotors (Honda)
. Final price: $79.95 . Original price: $79.95
Moose Racing - Aluminum Rims-Rear (Honda)Moose Racing - Aluminum Rims-Rear (Honda) - alternate view
Moose Racing - Aluminum Rims-Rear (Honda)
Price range: $129.95 - $149.95
UFO Plastic Kits (Kawasaki) Year 2008UFO Plastic Kits (Kawasaki) Year 2008 - alternate view
Summer Deal
UFO Plastic Kits (Kawasaki) Year 2008
Price range: $115.95 - $126.95
Up to 25% OFF
Moose Racing - OEM Replacement Front Rotors (Beta)Moose Racing - OEM Replacement Front Rotors (Beta) - alternate view
Moose Racing - OEM Replacement Front Rotors (Beta)
. Final price: $79.95 . Original price: $79.95
Moose Racing - OEM Replacement Rear Rotors (Husqvarna)Moose Racing - OEM Replacement Rear Rotors (Husqvarna) - alternate view
Moose Racing - OEM Replacement Rear Rotors (Husqvarna)
. Final price: $63.95 . Original price: $63.95
Acerbis - Standard Plastic Kits (Honda) Year 2022Acerbis - Standard Plastic Kits (Honda) Year 2022 - alternate view
Summer Deal
Acerbis - Standard Plastic Kits (Honda) Year 2022
Price range: $128.65 - $142.16
Up to 10% OFF
UFO Plastic Kits (KTM) Year 2015UFO Plastic Kits (KTM) Year 2015 - alternate view
Summer Deal
UFO Plastic Kits (KTM) Year 2015
Price range: $95.95 - $115.95
Up to 27% OFF
Acerbis - Front Fenders (Suzuki) Year 1989Acerbis - Front Fenders (Suzuki) Year 1989 - alternate view
Summer Deal
Acerbis - Front Fenders (Suzuki) Year 1989
. Final price: $29.66 . Original price: $32.95
10% OFF
Mika Metals - Rear Sprocket (KTM)
Summer Deal
Mika Metals - Rear Sprocket (KTM)
Price range: $74.65 - $80.99
Up to 10% OFF
Acerbis - DHH CE Certified HeadlightAcerbis - DHH CE Certified Headlight - alternate view
Summer Deal
Acerbis - DHH CE Certified Headlight
. Final price: $89.06 . Original price: $98.95
10% OFF
Acerbis - Front Fenders (Suzuki) Year 2016Acerbis - Front Fenders (Suzuki) Year 2016 - alternate view
Summer Deal
Acerbis - Front Fenders (Suzuki) Year 2016
Price range: $26.96 - $29.66
Up to 10% OFF
Zeta - Adventure Armor Bar GuardsZeta - Adventure Armor Bar Guards - alternate view
Zeta - Adventure Armor Bar Guards
. Final price: $106.95 . Original price: $106.95
UFO - Radiator Shrouds (KTM) Year 2022UFO - Radiator Shrouds (KTM) Year 2022 - alternate view
Summer Deal
UFO - Radiator Shrouds (KTM) Year 2022
Price range: $35.96 - $42.26
Up to 10% OFF
Cycra - Fork Guard (Yamaha) Year 2019Cycra - Fork Guard (Yamaha) Year 2019 - alternate view
Summer Deal
Cycra - Fork Guard (Yamaha) Year 2019
. Final price: $39.95 . Original price: $44.39
10% OFF
FMF - Powercore 2.1 Silencer (Gas Gas)FMF - Powercore 2.1 Silencer (Gas Gas) - alternate view
Summer Deal
FMF - Powercore 2.1 Silencer (Gas Gas)
Price range: $215.99 - $404.99
Up to 10% OFF
UFO Plastic Kits (KTM) Year 2016UFO Plastic Kits (KTM) Year 2016 - alternate view
Summer Deal
UFO Plastic Kits (KTM) Year 2016
Price range: $95.95 - $115.95
Up to 55% OFF
R&D - Flex Jet Fuel Screw
Summer Deal
R&D - Flex Jet Fuel Screw
. Final price: $29.95 . Original price: $32.95
9% OFF
Renthal - Front Standard Countershaft Sprocket (Yamaha)Renthal - Front Standard Countershaft Sprocket (Yamaha) - alternate view
Summer Deal
Renthal - Front Standard Countershaft Sprocket (Yamaha)
Price range: $34.15 - $34.16
Up to 10% OFF
Acerbis - Standard Plastic Kits (Yamaha) Year 2022Acerbis - Standard Plastic Kits (Yamaha) Year 2022 - alternate view
Summer Deal
Acerbis - Standard Plastic Kits (Yamaha) Year 2022
Price range: $128.66 - $152.96
Up to 10% OFF
Trail Tech - Radiator Fans Kit (Yamaha)Trail Tech - Radiator Fans Kit (Yamaha) - alternate view
Trail Tech - Radiator Fans Kit (Yamaha)
. Final price: $219.95 . Original price: $219.95
Renthal - Front Standard Countershaft Sprocket (Suzuki)Renthal - Front Standard Countershaft Sprocket (Suzuki) - alternate view
Summer Deal
Renthal - Front Standard Countershaft Sprocket (Suzuki)
Price range: $31.45 - $34.16
Up to 10% OFF
Acerbis - Rear Fenders (KTM) Year 2012Acerbis - Rear Fenders (KTM) Year 2012 - alternate view
Summer Deal
Acerbis - Rear Fenders (KTM) Year 2012
Price range: $26.96 - $62.96
Up to 10% OFF
Cycra - Powerflow Rear Fenders (Husqvarna)Cycra - Powerflow Rear Fenders (Husqvarna) - alternate view
Summer Deal
Cycra - Powerflow Rear Fenders (Husqvarna)
. Final price: $39.95 . Original price: $44.39
10% OFF
Renthal - R1 415 Works ChainRenthal - R1 415 Works Chain - alternate view
Summer Deal
Renthal - R1 415 Works Chain
. Final price: $58.10 . Original price: $64.55
10% OFF
Acerbis - Front Fenders (KTM) Year 2023Acerbis - Front Fenders (KTM) Year 2023 - alternate view
Summer Deal
Acerbis - Front Fenders (KTM) Year 2023
Price range: $26.95 - $29.66
Up to 10% OFF
Wiseco - Exhaust Valves (Husqvarna)Wiseco - Exhaust Valves (Husqvarna) - alternate view
Wiseco - Exhaust Valves (Husqvarna)
. Final price: $119.95 . Original price:
Acerbis - Front Number Plates (Kawasaki) Year 2005Acerbis - Front Number Plates (Kawasaki) Year 2005 - alternate view
Summer Deal
Acerbis - Front Number Plates (Kawasaki) Year 2005
Price range: $25.16 - $27.86
Up to 10% OFF
Acerbis - Rear Fenders (Kawasaki) Year 2022Acerbis - Rear Fenders (Kawasaki) Year 2022 - alternate view
Summer Deal
Acerbis - Rear Fenders (Kawasaki) Year 2022
Price range: $26.96 - $29.66
Up to 10% OFF
Moose Racing - OEM Replacement Rear Rotors (Beta)Moose Racing - OEM Replacement Rear Rotors (Beta) - alternate view
Moose Racing - OEM Replacement Rear Rotors (Beta)
. Final price: $63.95 . Original price: $63.95
Wiseco - Exhaust Valve (Honda)Wiseco - Exhaust Valve (Honda) - alternate view
Wiseco - Exhaust Valve (Honda)
Price range: $34.95 - $49.33
Pro Circuit - R304 Ti-2 Shorty Carbon-Aramid Fiber/Titanium Silencer (Honda)Pro Circuit - R304 Ti-2 Shorty Carbon-Aramid Fiber/Titanium Silencer (Honda) - alternate view
Summer Deal
Pro Circuit - R304 Ti-2 Shorty Carbon-Aramid Fiber/Titanium Silencer (Honda)
Price range: $326.65 - $359.05
Up to 10% OFF
Acerbis - Front Fenders (Kawasaki) Year 2022Acerbis - Front Fenders (Kawasaki) Year 2022 - alternate view
Summer Deal
Acerbis - Front Fenders (Kawasaki) Year 2022
Price range: $26.95 - $29.66
Up to 10% OFF
UFO - MX Rear Fender (Kawasaki) Year 2001UFO - MX Rear Fender (Kawasaki) Year 2001 - alternate view
Summer Deal
UFO - MX Rear Fender (Kawasaki) Year 2001
. Final price: $26.95 . Original price: $29.95
10% OFF
SKF - Fork Seal Kits (Kawasaki)SKF - Fork Seal Kits (Kawasaki) - alternate view
SKF - Fork Seal Kits (Kawasaki)
. Final price: $39.99 . Original price: $39.99
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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