Dirt Bike Parts

Aftermarket Dirt Bike Parts & OEM Upgrades

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UFO Plastic Kits (KTM) Year 2012
Labor Day Deal
UFO Plastic Kits (KTM) Year 2012
Price range: $95.95 - $115.95
Up to 45% OFF
All Balls - Carburetor Rebuild Kit (Honda)
All Balls - Carburetor Rebuild Kit (Honda)
. Final price: $33.69 . Original price: $33.69
Fire Power - Off Road Radiators (Kawasaki)
Labor Day Deal
Fire Power - Off Road Radiators (Kawasaki)
. Final price: $89.96 . Original price: $99.95
10% OFF
Fire Power - Off Road Radiators (KTM)
Labor Day Deal
Fire Power - Off Road Radiators (KTM)
. Final price: $89.96 . Original price: $99.95
10% OFF
Zeta - Rear Suspension Lowering Kit (-30mm)
Zeta - Rear Suspension Lowering Kit (-30mm)
. Final price: $31.95 . Original price: $31.95
Flo Motorsports - Pro Series 3.0 Footpegs (GasGas)
Fire Power - Off Road Radiators (Honda)
Labor Day Deal
Fire Power - Off Road Radiators (Honda)
. Final price: $89.96 . Original price: $99.95
10% OFF
Moose Racing - Heavy-Duty Tubes (Front)
Moose Racing - Heavy-Duty Tubes (Front)
Price range: $18.13 - $28.23
ARC Levers - Composite Clutch Levers
ARC Levers - Composite Clutch Levers
Price range: $79.99 - $139.99
Acerbis - Full Plastic Kit (Kawasaki) Year 2022
Labor Day Deal
Acerbis - Full Plastic Kit (Kawasaki) Year 2022
Price range: $158.35 - $174.56
Up to 10% OFF
D'Cor Visuals - Seat Cover (Honda)
D'Cor Visuals - Seat Cover (Honda)
. Final price: $69.95 . Original price:
Acerbis- Full Plastic Kit (Husqvarna) Year 2017
Labor Day Deal
Acerbis- Full Plastic Kit (Husqvarna) Year 2017
Price range: $158.35 - $174.56
Up to 10% OFF
Flo Motorsports - Pro Series 3.0 Footpegs (Honda)
FMF - Pipe Spring and O-Ring Kit (Yamaha)
Labor Day Deal
FMF - Pipe Spring and O-Ring Kit (Yamaha)
. Final price: $11.69 . Original price: $12.99
10% OFF
Fire Power - Off Road Radiators (Yamaha)
Labor Day Deal
Fire Power - Off Road Radiators (Yamaha)
. Final price: $89.96 . Original price: $99.95
10% OFF
ARC Levers - Aluminum Flex Brake Levers (Honda)
Excel - Spoke Kits (KTM)
Excel - Spoke Kits (KTM)
. Final price: $99.99 . Original price:
Product photo on a clean white background of Bridgestone, Battlecross X40 Tires, side view, showing overall shape and visible design details, Colors: Front, Rear, SKU 03120277
Labor Day Deal
Bridgestone - Battlecross X40 Tires
Price range: $109.99 - $135.99
Up to 27% OFF
FMF - Silencer Packing
Labor Day Deal
FMF - Silencer Packing
Price range: $9.89 - $28.79
Up to 10% OFF
Cycra - Low Profile Enduro Handshield
Labor Day Deal
Cycra - Low Profile Enduro Handshield
. Final price: $18.95 . Original price: $21.06
10% OFF
ODI - Lock Jaw Clamps
Labor Day Deal
ODI - Lock Jaw Clamps
. Final price: $15.74 . Original price: $17.49
10% OFF
Pro Circuit - 304 Factory Sound Silencer (Honda)
Labor Day Deal
Pro Circuit - 304 Factory Sound Silencer (Honda)
Price range: $185.35 - $195.65
Up to 10% OFF
ARC Levers - Aluminum Flex Clutch Lever (Beta)
ARC Levers - Aluminum Flex Clutch Lever (Beta)
. Final price: $79.99 . Original price: $79.99
Acerbis - Standard Plastic Kits (Honda) Year 2018
Labor Day Deal
Acerbis - Standard Plastic Kits (Honda) Year 2018
Price range: $128.65 - $142.16
Up to 10% OFF
Fly Racing Sprocket Combo - Chain Add On
Labor Day Deal
Fly Racing Sprocket Combo - Chain Add On
Price range: $48.56 - $197.69
Up to 15% OFF
Acerbis - Rear Fenders (KTM) Year 2022
Labor Day Deal
Acerbis - Rear Fenders (KTM) Year 2022
Price range: $26.96 - $69.26
Up to 10% OFF
SKF - Fork Mud Scraper (Husqvarna)
SKF - Fork Mud Scraper (Husqvarna)
. Final price: $41.99 . Original price: $41.99
Acerbis - Radiator Shrouds (Yamaha) Year 2015
Labor Day Deal
Acerbis - Radiator Shrouds (Yamaha) Year 2015
Price range: $39.56 - $158.36
Up to 10% OFF
Acerbis - Silencer Protector
Labor Day Deal
Acerbis - Silencer Protector
Price range: $33.25 - $36.86
Up to 10% OFF
UFO - Front Fender (Suzuki) Year 2008
Labor Day Deal
UFO - Front Fender (Suzuki) Year 2008
Price range: $22.95 - $24.95
Up to 18% OFF
D'Cor Visuals - Seat Cover (KTM)
D'Cor Visuals - Seat Cover (KTM)
. Final price: $69.95 . Original price:
Torc1 - Vengeance Flex Front Brake Replacement Lever
Labor Day Deal
Torc1 - Vengeance Flex Front Brake Replacement Lever
. Final price: $17.99 . Original price: $19.99
10% OFF
ODI - MX 1 1/8" Bar Mounts
Labor Day Deal
ODI - MX 1 1/8" Bar Mounts
Price range: $62.95 - $63.58
Up to 10% OFF
Fire Power - Wireless Hour Meter
Labor Day Deal
Fire Power - Wireless Hour Meter
. Final price: $26.96 . Original price: $29.95
10% OFF
Moose Racing - Ribbed Seat Covers (Honda)
Moose Racing - Ribbed Seat Covers (Honda)
. Final price: $59.95 . Original price:
Battery Tender - Junior 12V 800 Selectable Lead Acid/Lithium Charger
Labor Day Deal
Battery Tender - Junior 12V 800 Selectable Lead Acid/Lithium Charger
. Final price: $47.65 . Original price: $52.95
10% OFF
Troy Lee Designs - ODI MX Grips
Troy Lee Designs - ODI MX Grips
. Final price: $12.95 . Original price: $12.95
Moose Racing - OEM Replacement Rear Rotors (Sherco)
Moose Racing - OEM Replacement Rear Rotors (Sherco)
. Final price: $63.95 . Original price: $63.95
All Balls - EZ Trail Boot XL Replacement Kit
All Balls - EZ Trail Boot XL Replacement Kit
. Final price: $24.11 . Original price: $24.11
Moose Racing - Aluminum Rims-Front (Kawasaki)
Acerbis - MX Style Skid Plate (Kawasaki)
Labor Day Deal
Acerbis - MX Style Skid Plate (Kawasaki)
. Final price: $85.46 . Original price: $94.95
10% OFF
Braking - "Batfly" Rear Rotors
Braking - "Batfly" Rear Rotors
. Final price: $163.95 . Original price: $163.95
Renthal - 36Tech Bar Mounts
Labor Day Deal
Renthal - 36Tech Bar Mounts
. Final price: $98.73 . Original price: $109.70
10% OFF
FMF - Powercore 4 Muffler (Yamaha)
Labor Day Deal
FMF - Powercore 4 Muffler (Yamaha)
. Final price: $404.99 . Original price: $449.99
10% OFF
Wiseco Piston Kits/Gaskets/Bearing (Honda)
Wiseco Piston Kits/Gaskets/Bearing (Honda)
Price range: $104.95 - $234.95
FMF - Megabomb Stainless Header (Husqvarna)
Labor Day Deal
FMF - Megabomb Stainless Header (Husqvarna)
Price range: $313.19 - $472.49
Up to 10% OFF
Acerbis - X Brake Front Disc Protector Mounting Kit
Labor Day Deal
Acerbis - X Brake Front Disc Protector Mounting Kit
. Final price: $36.86 . Original price: $40.95
10% OFF
Yoshimura - RS-12 Slip-On Exhaust (Gas Gas)
Yoshimura - RS-12 Slip-On Exhaust (Gas Gas)
. Final price: $749 . Original price: $749
You’ve viewed 432/3303 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