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Dirt Bike Parts

Aftermarket Dirt Bike Parts & OEM Upgrades

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Renthal - Ultralight Rear Sprocket (KTM) Year 2023Renthal - Ultralight Rear Sprocket (KTM) Year 2023 - alternate view
Presidents Day Deal
Renthal - Ultralight Rear Sprocket (KTM) Year 2023
Price range: $89.84 - $94.15
Up to 10% OFF
Pro Circuit - T-6 Stainless Exhaust System (Yamaha)Pro Circuit - T-6 Stainless Exhaust System (Yamaha) - alternate view
Presidents Day Deal
Pro Circuit - T-6 Stainless Exhaust System (Yamaha)
Price range: $419.35 - $926.95
Up to 10% OFF
Flo Motorsports - 160 Replacement Brake LeverFlo Motorsports - 160 Replacement Brake Lever - alternate view
Flo Motorsports - 160 Replacement Brake Lever
. Final price: $82.95 . Original price: $82.95
FMF - Powercore 4 Muffler (Kawasaki)FMF - Powercore 4 Muffler (Kawasaki) - alternate view
Presidents Day Deal
FMF - Powercore 4 Muffler (Kawasaki)
Price range: $260.99 - $359.99
Up to 10% OFF
Pro Circuit - T-6 Stainless Exhaust System (Kawasaki)Pro Circuit - T-6 Stainless Exhaust System (Kawasaki) - alternate view
Presidents Day Deal
Pro Circuit - T-6 Stainless Exhaust System (Kawasaki)
Price range: $419.35 - $980.95
Up to 10% OFF
Hinson - Billetproof Clutch Cover (Yamaha)Hinson - Billetproof Clutch Cover (Yamaha) - alternate view
Hinson - Billetproof Clutch Cover (Yamaha)
Price range: $159.99 - $189.99
FMF - Factory 4.1 RCT Aluminum Slip-On Exhaust w/Stainless Mid Pipe (Kawasaki)FMF - Factory 4.1 RCT Aluminum Slip-On Exhaust w/Stainless Mid Pipe (Kawasaki) - alternate view
Presidents Day Deal
FMF - Factory 4.1 RCT Aluminum Slip-On Exhaust w/Stainless Mid Pipe (Kawasaki)
Price range: $368.99 - $607.49
Up to 10% OFF
Acerbis - Full Plastic Kit (KTM) Year 2024Acerbis - Full Plastic Kit (KTM) Year 2024 - alternate view
Presidents Day Deal
Acerbis - Full Plastic Kit (KTM) Year 2024
Price range: $174.56 - $180.86
Up to 10% OFF
Hinson -FSC Clutch Plate & Spring Kits (Honda)Hinson -FSC Clutch Plate & Spring Kits (Honda) - alternate view
FMF - Factory 4.1 RCT Titanium Slip-On Exhaust w/Mid Pipe (Honda)FMF - Factory 4.1 RCT Titanium Slip-On Exhaust w/Mid Pipe (Honda) - alternate view
Presidents Day Deal
FMF - Factory 4.1 RCT Titanium Slip-On Exhaust w/Mid Pipe (Honda)
Price range: $314.99 - $899.99
Up to 10% OFF
Ride Engineering - Offset Split Triple Clamp (Honda)Ride Engineering - Offset Split Triple Clamp (Honda) - alternate view
Presidents Day Deal
Ride Engineering - Offset Split Triple Clamp (Honda)
. Final price: $573.67 . Original price: $674.90
15% OFF
Hinson - FSC Clutch Plate & Spring Kits (Yamaha)Hinson - FSC Clutch Plate & Spring Kits (Yamaha) - alternate view
Nuetech - Nitro Mousse Platinum TubeNuetech - Nitro Mousse Platinum Tube - alternate view
Nuetech - Nitro Mousse Platinum Tube
. Final price: $139.95 . Original price: $139.95
Husqvarna - Plastic Parts KitsHusqvarna - Plastic Parts Kits - alternate view
Husqvarna - Plastic Parts Kits
. Final price: $209.99 . Original price:
FMF - Powercore 4 Hex Slip-On Muffler (Honda)FMF - Powercore 4 Hex Slip-On Muffler (Honda) - alternate view
Presidents Day Deal
FMF - Powercore 4 Hex Slip-On Muffler (Honda)
. Final price: $359.99 . Original price: $399.99
10% OFF
Pro Circuit - Ti-6 Titanium Exhaust System (Kawasaki)Pro Circuit - Ti-6 Titanium Exhaust System (Kawasaki) - alternate view
Presidents Day Deal
Pro Circuit - Ti-6 Titanium Exhaust System (Kawasaki)
Price range: $1,142.95 - $1,257.25
Up to 10% OFF
FMF - Factory 4.1 RCT Slip-On (Honda)FMF - Factory 4.1 RCT Slip-On (Honda) - alternate view
Presidents Day Deal
FMF - Factory 4.1 RCT Slip-On (Honda)
Price range: $269.99 - $899.99
Up to 10% OFF
Shinko - 525 Cheater Series Rear TireShinko - 525 Cheater Series Rear Tire - alternate view
Presidents Day Deal
Shinko - 525 Cheater Series Rear Tire
Price range: $69.56 - $122.27
Up to 24% OFF
FMF - Powercore 4 Hex Slip-on Muffler (Kawasaki)FMF - Powercore 4 Hex Slip-on Muffler (Kawasaki) - alternate view
Presidents Day Deal
FMF - Powercore 4 Hex Slip-on Muffler (Kawasaki)
. Final price: $359.99 . Original price: $399.99
10% OFF
Yoshimura - RS-12 Slip-On Exhaust (Honda)Yoshimura - RS-12 Slip-On Exhaust (Honda) - alternate view
Acerbis - Full Plastic Kit (Kawasaki) Year 2023Acerbis - Full Plastic Kit (Kawasaki) Year 2023 - alternate view
Presidents Day Deal
Acerbis - Full Plastic Kit (Kawasaki) Year 2023
Price range: $158.35 - $174.56
Up to 10% OFF
Pro Circuit - T-6 Stainless Exhaust System (Honda)Pro Circuit - T-6 Stainless Exhaust System (Honda) - alternate view
Presidents Day Deal
Pro Circuit - T-6 Stainless Exhaust System (Honda)
Price range: $365.35 - $1,079.95
Up to 10% OFF
Pro Circuit - Ti-6 Pro Titanium Exhaust System (Kawasaki)Pro Circuit - Ti-6 Pro Titanium Exhaust System (Kawasaki) - alternate view
Presidents Day Deal
Pro Circuit - Ti-6 Pro Titanium Exhaust System (Kawasaki)
Price range: $1,142.95 - $1,257.25
Up to 10% OFF
FMF - Factory 4.1 RCT Aluminum Slip-On Exhaust w/Stainless Mid Pipe (Yamaha)Product image of BTO Sports   Renen Bundle Helmet Goggle Combo | Available at BTO Sports - alternate view
Presidents Day Deal
FMF - Factory 4.1 RCT Aluminum Slip-On Exhaust w/Stainless Mid Pipe (Yamaha)
Price range: $539.99 - $584.99
Up to 10% OFF
Acerbis - 2.0 Chain Guide And Slide Kits (Kawasaki)Acerbis - 2.0 Chain Guide And Slide Kits (Kawasaki) - alternate view
Presidents Day Deal
Acerbis - 2.0 Chain Guide And Slide Kits (Kawasaki)
. Final price: $98.96 . Original price: $109.95
10% OFF
FMF - Factory 4.1 RCT Aluminum Slip-On Exhaust w/Stainless Mid Pipe (Honda)FMF - Factory 4.1 RCT Aluminum Slip-On Exhaust w/Stainless Mid Pipe (Honda) - alternate view
Presidents Day Deal
FMF - Factory 4.1 RCT Aluminum Slip-On Exhaust w/Stainless Mid Pipe (Honda)
Price range: $269.99 - $607.49
Up to 10% OFF
FMF - Powercore 4 Hex Slip-On Muffler (KTM)FMF - Powercore 4 Hex Slip-On Muffler (KTM) - alternate view
Presidents Day Deal
FMF - Powercore 4 Hex Slip-On Muffler (KTM)
Price range: $359.99 - $494.99
Up to 10% OFF
Boyesen - Rad Valve
Presidents Day Deal
Boyesen - Rad Valve
. Final price: $161.99 . Original price: $179.99
10% OFF
ACERBIS - FULL PLASTIC KIT (HONDA) Year 2022ACERBIS - FULL PLASTIC KIT (HONDA) Year 2022 - alternate view
Presidents Day Deal
ACERBIS - FULL PLASTIC KIT (HONDA) Year 2022
Price range: $120.56 - $204.26
Up to 10% OFF
Pro Circuit - T-6 Stainless Slip-On Exhaust (Honda)
Presidents Day Deal
Pro Circuit - T-6 Stainless Slip-On Exhaust (Honda)
Price range: $531.86 - $717.25
Up to 10% OFF
FMF - Megabomb Stainless Header (Honda)FMF - Megabomb Stainless Header (Honda) - alternate view
Presidents Day Deal
FMF - Megabomb Stainless Header (Honda)
. Final price: $337.49 . Original price: $374.99
10% OFF
Pro Circuit - Platinum Pipe (KTM)Pro Circuit - Platinum Pipe (KTM) - alternate view
Presidents Day Deal
Pro Circuit - Platinum Pipe (KTM)
Price range: $264.55 - $301.45
Up to 10% OFF
Mika Metals - Pro Series 7/8" HandlebarsMika Metals - Pro Series 7/8" Handlebars - alternate view
Presidents Day Deal
Mika Metals - Pro Series 7/8" Handlebars
. Final price: $86.39 . Original price: $95.99
10% OFF
Pro Circuit - Works Pipe (Husqvarna)Pro Circuit - Works Pipe (Husqvarna) - alternate view
Presidents Day Deal
Pro Circuit - Works Pipe (Husqvarna)
Price range: $264.55 - $301.45
Up to 10% OFF
Hinson - FSC Clutch Plate & Spring Kits (Kawasaki)Hinson - FSC Clutch Plate & Spring Kits (Kawasaki) - alternate view
Pro Circuit - Ti-2 Shorty Carbon Kevlar/Titanium Silencer
Presidents Day Deal
Pro Circuit - Ti-2 Shorty Carbon Kevlar/Titanium Silencer
Price range: $326.65 - $359.95
Up to 10% OFF
Renthal - Twinring Rear Sprocket (Kawasaki) Year 2021Renthal - Twinring Rear Sprocket (Kawasaki) Year 2021 - alternate view
Presidents Day Deal
Renthal - Twinring Rear Sprocket (Kawasaki) Year 2021
Price range: $128.25 - $134.98
Up to 10% OFF
Yoshimura - RS-4 Full System (Yamaha)Yoshimura - RS-4 Full System (Yamaha) - alternate view
Husqvarna - FMF Factory 4.1 RCT SilencerHusqvarna - FMF Factory 4.1 RCT Silencer - alternate view
Husqvarna - FMF Factory 4.1 RCT Silencer
. Final price: $854.99 . Original price:
Renthal - 7/8" HandlebarsRenthal - 7/8" Handlebars - alternate view
Presidents Day Deal
Renthal - 7/8" Handlebars
Price range: $102.34 - $107.63
Up to 10% OFF
Pro Circuit - 304 Factory Sound Silencer (Yamaha)Pro Circuit - 304 Factory Sound Silencer (Yamaha) - alternate view
Presidents Day Deal
Pro Circuit - 304 Factory Sound Silencer (Yamaha)
. Final price: $154.75 . Original price: $171.95
10% OFF
Raptor - Apex Titanium FootpegsRaptor - Apex Titanium Footpegs - alternate view
Raptor - Apex Titanium Footpegs
. Final price: $340.95 . Original price: $340.95
FMF - Q4 Hex Slip-On Muffler (Husqvarna)FMF - Q4 Hex Slip-On Muffler (Husqvarna) - alternate view
Presidents Day Deal
FMF - Q4 Hex Slip-On Muffler (Husqvarna)
Price range: $404.99 - $512.99
Up to 10% OFF
FMF - Powercore 2.1 Silencer (Husqvarna)FMF - Powercore 2.1 Silencer (Husqvarna) - alternate view
Presidents Day Deal
FMF - Powercore 2.1 Silencer (Husqvarna)
Price range: $215.99 - $404.99
Up to 10% OFF
Cycra - Pro Bend CRM HandguardsCycra - Pro Bend CRM Handguards - alternate view
Presidents Day Deal
Cycra - Pro Bend CRM Handguards
. Final price: $133.94 . Original price: $148.83
10% OFF
Acerbis - Fuel Tank (Husqvarna) Year 2023Acerbis - Fuel Tank (Husqvarna) Year 2023 - alternate view
Presidents Day Deal
Acerbis - Fuel Tank (Husqvarna) Year 2023
Price range: $257.36 - $366.26
Up to 10% OFF
All Balls - Front Wheel Bearing Kit (Yamaha)All Balls - Front Wheel Bearing Kit (Yamaha) - alternate view
Presidents Day Deal
All Balls - Front Wheel Bearing Kit (Yamaha)
Price range: $14.22 - $34
Up to 18% OFF
Acerbis - Fuel Tank (Gas Gas)Acerbis - Fuel Tank (Gas Gas) - alternate view
Presidents Day Deal
Acerbis - Fuel Tank (Gas Gas)
Price range: $278.95 - $365.36
Up to 10% OFF
You’ve viewed 96/3577 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