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Dirt Bike Fenders

Dirt Bike Fenders

Dirt Bike Fenders

Dirt Bike Fenders & Body Kits for Acerbis Replacement Panels at JJ Motorsports

Replace worn fenders and body panels with premium Acerbis kits from JJ Motorsports, molded from durable ABS plastic for OEM fit and lightweight protection in motocross, enduro, and trail riding. These standard replacement sets restore factory aesthetics and durability.

Shop Acerbis body kits for precise, impact-resistant panels. Explore related categories such as dirt bike frame and body for guards and tanks, or dirt bike plastic and graphics for decals and shrouds to complete your refresh and ensure sleek, protected styling across all conditions, from rocky jumps to muddy berms.

Top Dirt Bike Fenders & Body Kits

Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • UFO MX Rear Fender - White - KX85 KA03715-047

    UFO MX Rear Fender - White - KX85 KA03715-047

    UFO

    $26.95
    Either color-matched to OE or in optional works colors, Pre-drilled pieces mount easily, Made in Italy
    14030276
    SKU:
    14030276
    Availability:
    Ships Same Business Day
    Weight:
    0.91 LBS
    COLOR/FINISH:
    WHITE
    UNITS:
    EACH
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    STYLE:
    MX
    PRODUCT NAME:
    FENDER
    RIDING STYLE:
    OFF-ROAD
    Qty in Cart: 0
    Quantity:
    Price:
    $26.95
    Subtotal:
  • UFO MX Rear Fender - Black - KXF KA03766-001

    UFO MX Rear Fender - Black - KXF KA03766-001

    UFO

    $26.95
    Either color-matched to OE or in optional works colors, Pre-drilled pieces mount easily, Made in Italy
    14030277
    SKU:
    14030277
    Availability:
    Ships Same Business Day
    Weight:
    1.45 LBS
    COLOR/FINISH:
    BLACK
    MATERIAL:
    PLASTIC
    RIDING STYLE:
    OFF-ROAD
    STYLE:
    MX
    PRODUCT NAME:
    FENDER
    UNITS:
    EACH
    MOUNTING POSITION:
    REAR
    Qty in Cart: 0
    Quantity:
    Price:
    $26.95
    Subtotal:
  • UFO MX Rear Fender - White - Suzuki SU03997-041

    UFO MX Rear Fender - White - Suzuki SU03997-041

    UFO

    $26.95
    Either color-matched to OE or in optional works colors, Pre-drilled pieces mount easily, Made in Italy
    14030280
    SKU:
    14030280
    Availability:
    Ships Same Business Day
    Weight:
    1.49 LBS
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    FENDER
    STYLE:
    MX
    COLOR/FINISH:
    WHITE
    UNITS:
    EACH
    RIDING STYLE:
    OFF-ROAD
    $26.95
    Qty in Cart: 0
    Quantity:
    Price:
    $26.95
    Subtotal:
  • UFO Front Fender - Orange - KTM KT04038-127

    UFO Front Fender - Orange - KTM KT04038-127

    UFO

    $22.95
    Pre-drilled pieces mount easily, Made in Italy, Complete UFO replacement plastic sets are available separately
    14031005
    SKU:
    14031005
    Availability:
    Ships Same Business Day
    Weight:
    0.70 LBS
    FEATURES:
    PRE-DRILLED
    PRODUCT NAME:
    FENDER
    COLOR/FINISH:
    KTM ORANGE
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    OFF-ROAD
    MATERIAL:
    PLASTIC
    UNITS:
    EACH
    Qty in Cart: 0
    Quantity:
    Price:
    $22.95
    Subtotal:
  • UFO Restyled Rear Fender - Blue - YZ YA04836-089

    UFO Restyled Rear Fender - Blue - YZ YA04836-089

    UFO

    $26.95
    Easy bolt-on installation gives your machine a new look, Made in Italy
    14031006
    SKU:
    14031006
    Availability:
    Ships Same Business Day
    Weight:
    1.29 LBS
    MATERIAL:
    PLASTIC
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    TYPE:
    RESTYLED
    COLOR/FINISH:
    REFLEX BLUE
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    FENDER
    $26.95
    Qty in Cart: 0
    Quantity:
    Price:
    $26.95
    Subtotal:
  • UFO MX Rear Fender - Black - RMZ450 SU04921-001

    UFO MX Rear Fender - Black - RMZ450 SU04921-001

    UFO

    $26.95
    Either color-matched to OE or in optional works colors, Pre-drilled pieces mount easily, Made in Italy
    14031012
    SKU:
    14031012
    Availability:
    Ships Same Business Day
    Weight:
    1.30 LBS
    MATERIAL:
    PLASTIC
    RIDING STYLE:
    OFF-ROAD
    STYLE:
    MX
    COLOR/FINISH:
    BLACK
    PRODUCT NAME:
    FENDER
    UNITS:
    EACH
    MOUNTING POSITION:
    REAR
    Qty in Cart: 0
    Quantity:
    Price:
    $26.95
    Subtotal:
  • UFO Restyled Rear Fender - White - Yamaha YA04836-046

    UFO Restyled Rear Fender - White - Yamaha YA04836-046

    UFO

    $26.95
    Easy bolt-on installation gives your machine a new look, Made in Italy
    14031014
    SKU:
    14031014
    Availability:
    Ships Same Business Day
    Weight:
    1.28 LBS
    RIDING STYLE:
    OFF-ROAD
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    FENDER
    UNITS:
    EACH
    COLOR/FINISH:
    WHITE
    TYPE:
    RESTYLED
    $26.95
    Qty in Cart: 0
    Quantity:
    Price:
    $26.95
    Subtotal:
  • UFO MX Read Fender - Black - Honda HO02624001

    UFO MX Read Fender - Black - Honda HO02624001

    UFO

    $32.95
    Either color-matched to OE or in optional works colors, Pre-drilled pieces mount easily, Made in Italy
    14031015
    SKU:
    14031015
    Availability:
    Ships Same Business Day
    Weight:
    1.05 LBS
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    FENDER
    STYLE:
    MX
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    BLACK
    MATERIAL:
    PLASTIC
    UNITS:
    EACH
    Qty in Cart: 0
    Quantity:
    Price:
    $32.95
    Subtotal:
  • UFO Front Fender - Black - KX KA03736001

    UFO Front Fender - Black - KX KA03736001

    UFO

    $24.95
    Pre-drilled pieces mount easily, Made in Italy, Complete UFO replacement plastic sets are available separately
    14031021
    SKU:
    14031021
    Availability:
    Ships Same Business Day
    Weight:
    1.31 LBS
    FEATURES:
    PRE-DRILLED
    PRODUCT NAME:
    FENDER
    UNITS:
    EACH
    COLOR/FINISH:
    BLACK
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    OFF-ROAD
    $24.95
    Qty in Cart: 0
    Quantity:
    Price:
    $24.95
    Subtotal:
  • UFO Front Fender - Black - YZ/WR YA02852001

    UFO Front Fender - Black - YZ/WR YA02852001

    UFO

    $29.95
    Pre-drilled pieces mount easily, Made in Italy, Complete UFO replacement plastic sets are available separately
    14031031
    SKU:
    14031031
    Availability:
    Ships Same Business Day
    Weight:
    1.39 LBS
    FEATURES:
    PRE-DRILLED
    MATERIAL:
    PLASTIC
    PRODUCT NAME:
    FENDER
    UNITS:
    EACH
    COLOR/FINISH:
    BLACK
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    OFF-ROAD
    $29.95
    Qty in Cart: 0
    Quantity:
    Price:
    $29.95
    Subtotal:
  • UFO Rear Mud Plate - Black - KTM65 KT04020-001

    UFO Rear Mud Plate - Black - KTM65 KT04020-001

    UFO

    $13.95
    Pre-drilled pieces mount easily, Made in Italy
    14030649
    SKU:
    14030649
    Availability:
    Ships Same Business Day
    Weight:
    0.28 LBS
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    BLACK
    BASE COLOR:
    BLACK
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    MUD PLATE
    UNITS:
    EACH
    $13.95
    Qty in Cart: 0
    Quantity:
    Price:
    $13.95
    Subtotal:
  • UFO MX Rear Fender - White - Honda HO02601041

    UFO MX Rear Fender - White - Honda HO02601041

    UFO

    $32.95
    Either color-matched to OE or in optional works colors, Pre-drilled pieces mount easily, Made in Italy
    1216029
    SKU:
    1216029
    Availability:
    Ships Same Business Day
    Weight:
    0.94 LBS
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    FENDER
    STYLE:
    MX
    COLOR/FINISH:
    WHITE
    UNITS:
    EACH
    RIDING STYLE:
    OFF-ROAD
    Qty in Cart: 0
    Quantity:
    Price:
    $32.95
    Subtotal:
  • UFO Replacement Body Kit - Black - KTM KTKIT500-001

    UFO Replacement Body Kit - Black - KTM KTKIT500-001

    UFO

    $121.95
    Pre-drilled pieces mount easily to stock locations, Body kit includes front and rear fender, radiator covers, side panels and front number plate; OEM matches stock bike color, Easy bolt-on installation, Made in Italy
    14030890
    SKU:
    14030890
    Availability:
    Ships Same Business Day
    Weight:
    8.20 LBS
    MOUNTING POSITION:
    REAR
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    RIGHT
    COLOR/FINISH:
    BLACK
    PRODUCT NAME:
    BODY KIT
    TYPE:
    FULL
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    LEFT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    $121.95
    Qty in Cart: 0
    Quantity:
    Price:
    $121.95
    Subtotal:
  • UFO Universal MX Front Fender - Yellow PA01013101

    UFO Universal MX Front Fender - Yellow PA01013101

    UFO

    $19.95
    Made in Italy
    1219730
    SKU:
    1219730
    Availability:
    Ships Same Business Day
    Weight:
    1.37 LBS
    STYLE:
    MX
    BASE COLOR:
    YELLOW
    COLOR/FINISH:
    RM YELLOW
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    FENDER
    MATERIAL:
    PLASTIC
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    $19.95
    Qty in Cart: 0
    Quantity:
    Price:
    $19.95
    Subtotal:
  • UFO MX Rear Fender - KTM Orange - KTM KT03021126

    UFO MX Rear Fender - KTM Orange - KTM KT03021126

    UFO

    $32.95
    Either color-matched to OE or in optional works colors, Pre-drilled pieces mount easily, Made in Italy
    1215337
    SKU:
    1215337
    Availability:
    Ships Same Business Day
    Weight:
    1.19 LBS
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    COLOR/FINISH:
    KTM ORANGE
    MATERIAL:
    PLASTIC
    STYLE:
    MX
    TYPE:
    REAR
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    FENDER
    $32.95
    Qty in Cart: 0
    Quantity:
    Price:
    $32.95
    Subtotal:
  • CYCRA Body Kit - Powerflow - Orange - KTM 1CYC-9326-22

    CYCRA Body Kit - Powerflow - Orange - KTM 1CYC-9326-22

    CYCRA

    $189.95
    Include Performance front fender, Stadium front number plate, Powerflow radiator shrouds, side panels, Powerflow rear fender and fork guards, Injection-molded for precise fit and finish, Made in the U.S.A.
    14033001
    SKU:
    14033001
    Availability:
    Ships Same Business Day
    Weight:
    8.50 LBS
    COLOR/FINISH:
    ORANGE
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    RIGHT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    COMPLETE
    MOUNTING POSITION:
    REAR
    BASE COLOR:
    ORANGE
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    LEFT
    MODEL:
    POWERFLOW
    PRODUCT NAME:
    BODY KIT
    UNITS:
    KIT
    Qty in Cart: 0
    Quantity:
    Price:
    $189.95
    Subtotal:
  • UFO Body Kit - White - RM85 SUKIT405K-041

    UFO Body Kit - White - RM85 SUKIT405K-041

    UFO

    $115.95
    Pre-drilled pieces mount easily to stock, Body kit includes front and rear fender, radiator covers, side panels and front number plate; OEM matches stock bike colors, Easy bolt-on installation, Made in Italy
    14032993
    SKU:
    14032993
    Availability:
    Ships Same Business Day
    Weight:
    4.23 LBS
    COLOR/FINISH:
    WHITE
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    PRODUCT NAME:
    BODY KIT
    BASE COLOR:
    WHITE
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    LEFT
    MOUNTING POSITION:
    REAR
    TYPE:
    RESTYLED
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    RIGHT
    $115.95
    Qty in Cart: 0
    Quantity:
    Price:
    $115.95
    Subtotal:
  • UFO Body Kit - Black - RM85 SUKIT405K-001

    UFO Body Kit - Black - RM85 SUKIT405K-001

    UFO

    $115.95
    Pre-drilled pieces mount easily to stock, Body kit includes front and rear fender, radiator covers, side panels and front number plate; OEM matches stock bike colors, Easy bolt-on installation, Made in Italy
    14032992
    SKU:
    14032992
    Availability:
    Ships Same Business Day
    Weight:
    4.21 LBS
    MOUNTING POSITION:
    RIGHT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    BASE COLOR:
    BLACK
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    REAR
    MOUNTING POSITION:
    LEFT
    TYPE:
    RESTYLED
    COLOR/FINISH:
    BLACK
    MATERIAL:
    PLASTIC
    PRODUCT NAME:
    BODY KIT
    $115.95
    Qty in Cart: 0
    Quantity:
    Price:
    $115.95
    Subtotal:
  • UFO Replacement Body Kit - White/Black - KTM KTKIT514-047

    UFO Replacement Body Kit - White/Black - KTM KTKIT514-047

    UFO

    $95.95
    Pre-drilled pieces mount easily to stock locations, Body kit includes front and rear fender, radiator covers, side panels and front number plate; OEM matches stock bike color, Easy bolt-on installation, Made in Italy
    14032969
    SKU:
    14032969
    Availability:
    Ships Same Business Day
    Weight:
    4.55 LBS
    MOUNTING POSITION:
    LEFT
    TYPE:
    FULL
    MOUNTING POSITION:
    REAR
    COLOR/FINISH:
    WHITE
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    RIGHT
    RIDING STYLE:
    OFF-ROAD
    MATERIAL:
    PLASTIC
    PRODUCT NAME:
    BODY KIT
    UNITS:
    KIT
    Qty in Cart: 0
    Quantity:
    Price:
    $95.95
    Subtotal:
  • On Sale
    UFO Body Kit - White/Red/Gray - TC HUKIT604-999

    UFO Body Kit - White/Red/Gray - TC HUKIT604-999

    UFO

    MSRP: $154.95
    Now: $99.00
    Was: $154.95
    Pre-drilled pieces mount easily to stock, Body kit includes front and rear fender, radiator covers and side panels; OEM matches stock bike colors, Easy bolt-on installation, Made in Italy
    14032965
    SKU:
    14032965
    Availability:
    Ships Same Business Day
    Weight:
    7.40 LBS
    COLOR/FINISH:
    RED
    PRODUCT NAME:
    BODY KIT
    UNITS:
    KIT
    COLOR/FINISH:
    GRAY
    COLOR/FINISH:
    WHITE
    COLOR/FINISH:
    OEM 2006
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    BASE COLOR:
    RED
    BASE COLOR:
    WHITE
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    LEFT
    MOUNTING POSITION:
    RIGHT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    COMPLETE
    MSRP: $154.95
    Now: $99.00
    Was: $154.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $154.95
    Now: $99.00
    Was: $154.95
    Subtotal:
  • Total: items /

Adding your products to cart

Dirt Bike Plastics Protect and Enhance
Customize your dirt bike with JJ Motorsports expansive selection of aftermarket plastics! From fenders to full plastic kits, you can find the perfect parts to transform your machine into a sleekly styled racing powerhouse. Even better - these high-quality pieces protect against rocks, dirt and more for enhanced safety on every ride. – pick up some fresh motocross plastic today! Our selection includes premium brands like UFO, Acerbis and Polisport.

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

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