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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
  • ACERBIS Full Replacement Body Kit - OEM '23 White 2686457705

    ACERBIS Full Replacement Body Kit - OEM '23 White 2686457705

    ACERBIS

    $157.95
    Whether you're refreshing your bike's aesthetics after a crash or simply want a factory-fresh appearance, the ACERBIS Full Replacement Body Kit delivers OEM-quality fitment without the dealership price tag. Pre-drilled pieces align perfectly with stock...
    14034056
    SKU:
    14034056
    Availability:
    Ships Same Business Day
    Weight:
    4.85 LBS
    UNITS:
    KIT
    BASE COLOR:
    WHITE
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    RIGHT
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    OEM 2023
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    LEFT
    MOUNTING POSITION:
    REAR
    COLOR/FINISH:
    WHITE
    PRODUCT NAME:
    BODY KIT
    $157.95
    Qty in Cart: 0
    Quantity:
    Price:
    $157.95
    Subtotal:
  • ACERBIS Full Replacement Body Kit - OEM '23 White/Gray 2791557705

    ACERBIS Full Replacement Body Kit - OEM '23 White/Gray 2791557705

    ACERBIS

    $157.95
    Whether you're restoring your bike to factory condition or refreshing its appearance after track use, ACERBIS body kits deliver OEM-quality plastics without the dealer markup. These color-matched panels bolt directly to stock mounting points, eliminating...
    14034057
    SKU:
    14034057
    Availability:
    Ships Same Business Day
    Weight:
    0.35 LBS
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    UNITS:
    KIT
    COLOR/FINISH:
    GRAY
    COLOR/FINISH:
    WHITE
    PRODUCT NAME:
    BODY KIT
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    LEFT
    MOUNTING POSITION:
    REAR
    BASE COLOR:
    WHITE
    COLOR/FINISH:
    OEM 2023
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    RIGHT
    RIDING STYLE:
    OFF-ROAD
    $157.95
    Qty in Cart: 0
    Quantity:
    Price:
    $157.95
    Subtotal:
  • ACERBIS Full Replacement Body Kit - OEM '23 Orange/Black 2791567705

    ACERBIS Full Replacement Body Kit - OEM '23 Orange/Black 2791567705

    ACERBIS

    $186.95
    Whether you're rebuilding after a crash or giving your bike a factory-fresh aesthetic, ACERBIS body kits deliver OEM-quality fitment without the premium price tag. These pre-drilled panels mount directly to stock locations, eliminating fitment guesswork...
    14034058
    SKU:
    14034058
    Availability:
    Ships Same Business Day
    Weight:
    5.10 LBS
    COLOR/FINISH:
    BLACK
    COLOR/FINISH:
    ORANGE
    MOUNTING POSITION:
    FRONT
    BASE COLOR:
    ORANGE
    COLOR/FINISH:
    OEM 2023
    MOUNTING POSITION:
    RIGHT
    RIDING STYLE:
    OFF-ROAD
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    LEFT
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    BODY KIT
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    UNITS:
    KIT
    $186.95
    Qty in Cart: 0
    Quantity:
    Price:
    $186.95
    Subtotal:
  • ACERBIS Full Replacement Body Kit - Red/Blue 2979471228

    ACERBIS Full Replacement Body Kit - Red/Blue 2979471228

    ACERBIS

    $226.95
    A quality body kit transforms your bike from stock to purpose-built, protecting vital components while delivering a cohesive, aggressive aesthetic. ACERBIS's full replacement kit gives you factory-matched fitment with pre-drilled mounting points—no...
    14034059
    SKU:
    14034059
    Availability:
    Ships Same Business Day
    Weight:
    5.25 LBS
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    BODY KIT
    BASE COLOR:
    RED
    MOUNTING POSITION:
    RIGHT
    COLOR/FINISH:
    BLUE
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    RED
    MOUNTING POSITION:
    LEFT
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    UNITS:
    KIT
    $226.95
    Qty in Cart: 0
    Quantity:
    Price:
    $226.95
    Subtotal:
  • ACERBIS Full Replacement Body Kit - OEM '23 White/Orange 2791527705

    ACERBIS Full Replacement Body Kit - OEM '23 White/Orange 2791527705

    ACERBIS

    $186.95
    Whether you're refreshing a worn OEM look or building a custom aesthetic, ACERBIS body kits deliver factory-matched fitment without the guesswork. These pre-drilled, bolt-on pieces integrate seamlessly with stock mounting points, keeping your build...
    14034060
    SKU:
    14034060
    Availability:
    Ships Same Business Day
    Weight:
    4.45 LBS
    COLOR/FINISH:
    OEM 2023
    MOUNTING POSITION:
    RIGHT
    COLOR/FINISH:
    ORANGE
    COLOR/FINISH:
    WHITE
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    BODY KIT
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    UNITS:
    KIT
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    LEFT
    RIDING STYLE:
    OFF-ROAD
    $186.95
    Qty in Cart: 0
    Quantity:
    Price:
    $186.95
    Subtotal:
  • ACERBIS Full Replacement Body Kit - Black/Blue 2979591004

    ACERBIS Full Replacement Body Kit - Black/Blue 2979591004

    ACERBIS

    $226.95
    Transform your bike's appearance and protection with ACERBIS's OEM-quality body kit, engineered for seamless fitment and durability. Whether you're refreshing a worn plastic set or upgrading to a factory-matched look, this Italian-made kit delivers the...
    14034066
    SKU:
    14034066
    Availability:
    Ships Same Business Day
    Weight:
    7.03 LBS
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    LEFT
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    BODY KIT
    COLOR/FINISH:
    BLACK
    UNITS:
    KIT
    COLOR/FINISH:
    BLUE
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    RIGHT
    RIDING STYLE:
    OFF-ROAD
    $226.95
    Qty in Cart: 0
    Quantity:
    Price:
    $226.95
    Subtotal:
  • ACERBIS Rear Fender - Side Cowling - Black 2980620001

    ACERBIS Rear Fender - Side Cowling - Black 2980620001

    ACERBIS

    $58.95
    A damaged or worn rear fender side cowling compromises both aesthetics and aerodynamic integrity. The ACERBIS Rear Fender Side Cowling delivers an OEM-matched replacement that restores your bike's original appearance while maintaining factory fitment...
    14034068
    SKU:
    14034068
    Availability:
    Ships Same Business Day
    Weight:
    1.19 LBS
    BASE COLOR:
    BLACK
    PRODUCT NAME:
    FENDER
    UNITS:
    EACH
    MOUNTING POSITION:
    REAR
    COLOR/FINISH:
    BLACK
    MATERIAL:
    PLASTIC
    PRODUCT NAME:
    SIDE COWLING
    RIDING STYLE:
    OFF-ROAD
    $58.95
    Qty in Cart: 0
    Quantity:
    Price:
    $58.95
    Subtotal:
  • ACERBIS Rear Fender - Side Cowling - White 2980620002

    ACERBIS Rear Fender - Side Cowling - White 2980620002

    ACERBIS

    $58.95
    A damaged or worn rear fender side cowling compromises both aesthetics and aerodynamic integrity on your machine. This OEM-matched ACERBIS replacement restores factory appearance and fit without requiring custom fabrication or modifications. Pre-drilled...
    14034069
    SKU:
    14034069
    Availability:
    Ships Same Business Day
    Weight:
    1.20 LBS
    PRODUCT NAME:
    FENDER
    UNITS:
    EACH
    BASE COLOR:
    WHITE
    MATERIAL:
    PLASTIC
    PRODUCT NAME:
    SIDE COWLING
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    WHITE
    MOUNTING POSITION:
    REAR
    $58.95
    Qty in Cart: 0
    Quantity:
    Price:
    $58.95
    Subtotal:
  • ACERBIS Rear Fender - Side Cowling - Red 2980620004

    ACERBIS Rear Fender - Side Cowling - Red 2980620004

    ACERBIS

    $58.95
    A damaged or weathered rear fender compromises both your bike's aesthetics and aerodynamic integrity. The ACERBIS Rear Fender – Side Cowling restores factory appearance with OEM-matched red coloring while offering superior durability over stock plastic...
    14034070
    SKU:
    14034070
    Availability:
    Ships Same Business Day
    Weight:
    1.20 LBS
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SIDE COWLING
    BASE COLOR:
    RED
    PRODUCT NAME:
    FENDER
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    RED
    UNITS:
    EACH
    $58.95
    Qty in Cart: 0
    Quantity:
    Price:
    $58.95
    Subtotal:
  • ACERBIS Rear Fender - Side Cowling - OEM '16 Orange 2980625226

    ACERBIS Rear Fender - Side Cowling - OEM '16 Orange 2980625226

    ACERBIS

    $58.95
    Whether you're restoring an OEM-spec build or replacing damaged bodywork, the ACERBIS Rear Fender Side Cowling delivers factory-matched aesthetics without compromise. This bolt-on replacement uses pre-drilled mounting points that align with stock...
    14034071
    SKU:
    14034071
    Availability:
    Ships Same Business Day
    Weight:
    1.19 LBS
    BASE COLOR:
    ORANGE
    PRODUCT NAME:
    SIDE COWLING
    MATERIAL:
    PLASTIC
    UNITS:
    EACH
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    OEM 2023
    COLOR/FINISH:
    ORANGE
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    FENDER
    $58.95
    Qty in Cart: 0
    Quantity:
    Price:
    $58.95
    Subtotal:
  • MAIER MX Style Rear Fender - Green 144863

    MAIER MX Style Rear Fender - Green 144863

    MAIER

    $118.95
    If you're running an off-road build that demands lightweight durability and authentic MX aesthetics, the MAIER MX Style Rear Fender delivers the reinforced protection your machine needs without unnecessary weight. This fender is engineered for aggressive...
    M14486GN
    SKU:
    M14486GN
    Availability:
    Ships Same Business Day
    Weight:
    1.90 LBS
    BASE COLOR:
    GREEN
    COLOR/FINISH:
    GREEN
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    FENDER
    UNITS:
    EACH
    RIDING STYLE:
    OFF-ROAD
    Qty in Cart: 0
    Quantity:
    Price:
    $118.95
    Subtotal:
  • MAIER Replacement Rear Fender - Red 135002

    MAIER Replacement Rear Fender - Red 135002

    MAIER

    $52.95
    A damaged or worn rear fender compromises both the aesthetics and structural integrity of your machine. The MAIER Replacement Rear Fender delivers OE-matched color and factory-correct fitment, restoring your ride's appearance while maintaining the...
    M13500
    SKU:
    M13500
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    PRODUCT NAME:
    FENDER
    MATERIAL:
    POLYPROPYLENE
    MOUNTING POSITION:
    REAR
    COLOR/FINISH:
    RED
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    BASE COLOR:
    RED
    $52.95
    Qty in Cart: 0
    Quantity:
    Price:
    $52.95
    Subtotal:
  • MAIER Replacement Front Fender - Red 136002 MAIER Replacement Front Fender - Red 136002

    MAIER Replacement Front Fender - Red 136002

    MAIER

    $53.95
    A damaged or faded front fender compromises both the appearance and structural integrity of your machine. The MAIER Replacement Front Fender delivers OE-matched color and durable construction without the downtime of custom bodywork. Bolt it on and get...
    M13600
    SKU:
    M13600
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    MATERIAL:
    POLYPROPYLENE
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    FENDER
    COLOR/FINISH:
    RED
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    BASE COLOR:
    RED
    $53.95
    Qty in Cart: 0
    Quantity:
    Price:
    $53.95
    Subtotal:
  • MAIER MX Style Rear Fender - White 170031

    MAIER MX Style Rear Fender - White 170031

    MAIER

    $89.95
    If you're running an off-road machine that takes hard hits on the trail, a quality rear fender is essential for protecting your frame and suspension components from mud, rocks, and debris. The MAIER MX Style Rear Fender delivers aggressive aesthetics...
    M17003W
    SKU:
    M17003W
    Availability:
    Ships Same Business Day
    Weight:
    1.10 LBS
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    FENDER
    UNITS:
    EACH
    COLOR/FINISH:
    WHITE
    BASE COLOR:
    WHITE
    RIDING STYLE:
    OFF-ROAD
    $89.95
    Qty in Cart: 0
    Quantity:
    Price:
    $89.95
    Subtotal:
  • MAIER MX Style Rear Fender - Yellow 170034

    MAIER MX Style Rear Fender - Yellow 170034

    MAIER

    $89.95
    If you're running serious off-road, your stock fender is a liability. The MAIER MX Style Rear Fender delivers the lightweight durability you need to handle rough terrain without added weight penalty, while the aggressive MX styling gives your bike the...
    M17003YL
    SKU:
    M17003YL
    Availability:
    Ships Same Business Day
    Weight:
    1.05 LBS
    COLOR/FINISH:
    YELLOW
    BASE COLOR:
    YELLOW
    PRODUCT NAME:
    FENDER
    UNITS:
    EACH
    MATERIAL:
    PLASTIC
    RIDING STYLE:
    OFF-ROAD
    MOUNTING POSITION:
    REAR
    $89.95
    Qty in Cart: 0
    Quantity:
    Price:
    $89.95
    Subtotal:
  • MAIER Replacement Front Fender - Yellow 170904

    MAIER Replacement Front Fender - Yellow 170904

    MAIER

    $94.95
    A damaged or faded front fender doesn't just hurt your bike's appearance—it compromises the professional look of your machine and leaves you vulnerable to further cosmetic damage. The MAIER Replacement Front Fender restores both aesthetics and protection...
    M17090
    SKU:
    M17090
    Availability:
    Ships Same Business Day
    Weight:
    1.37 LBS
    BASE COLOR:
    YELLOW
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    FENDER
    UNITS:
    EACH
    COLOR/FINISH:
    YELLOW
    MATERIAL:
    POLYPROPYLENE
    RIDING STYLE:
    OFF-ROAD
    $94.95
    Qty in Cart: 0
    Quantity:
    Price:
    $94.95
    Subtotal:
  • MAIER Replacement Front Fender - Yellow 170914

    MAIER Replacement Front Fender - Yellow 170914

    MAIER

    $99.95
    A damaged or faded front fender compromises both your machine's appearance and aerodynamic integrity. The MAIER Replacement Front Fender restores OE aesthetics while delivering the durability required for trail, track, or street duty. This bolt-on...
    M17091
    SKU:
    M17091
    Availability:
    Ships Same Business Day
    Weight:
    1.30 LBS
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    BASE COLOR:
    YELLOW
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    FENDER
    COLOR/FINISH:
    YELLOW
    MATERIAL:
    POLYPROPYLENE
    $99.95
    Qty in Cart: 0
    Quantity:
    Price:
    $99.95
    Subtotal:
  • MAIER Replacement Rear Fender - Yellow 171504

    MAIER Replacement Rear Fender - Yellow 171504

    MAIER

    $79.95
    A damaged or faded rear fender compromises both the aesthetics and structural integrity of your ride. The MAIER Replacement Rear Fender restores your machine's appearance with OE color-matched yellow finish while providing the durability needed for...
    M17150
    SKU:
    M17150
    Availability:
    Ships Same Business Day
    Weight:
    0.69 LBS
    BASE COLOR:
    YELLOW
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    FENDER
    COLOR/FINISH:
    YELLOW
    MATERIAL:
    POLYPROPYLENE
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    $79.95
    Qty in Cart: 0
    Quantity:
    Price:
    $79.95
    Subtotal:
  • MAIER Replacement Front Fender - Yellow 183504

    MAIER Replacement Front Fender - Yellow 183504

    MAIER

    $99.95
    A damaged or faded front fender compromises both the appearance and structural integrity of your machine. The MAIER Replacement Front Fender restores your vehicle to factory specifications with a bolt-on solution that requires only standard drilling for...
    M18350
    SKU:
    M18350
    Availability:
    Ships Same Business Day
    Weight:
    1.55 LBS
    COLOR/FINISH:
    YELLOW
    MATERIAL:
    POLYPROPYLENE
    BASE COLOR:
    YELLOW
    PRODUCT NAME:
    FENDER
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    Qty in Cart: 0
    Quantity:
    Price:
    $99.95
    Subtotal:
  • MAIER Replacement Rear Fender - Yellow 185604

    MAIER Replacement Rear Fender - Yellow 185604

    MAIER

    $79.95
    A cracked or faded rear fender compromises both your machine's appearance and structural integrity. The MAIER Replacement Rear Fender restores OE aesthetics while delivering the durability needed for trail riding or racing. This bolt-on component gets...
    M18560
    SKU:
    M18560
    Availability:
    Ships Same Business Day
    Weight:
    0.75 LBS
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    YELLOW
    MATERIAL:
    POLYPROPYLENE
    UNITS:
    EACH
    BASE COLOR:
    YELLOW
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    FENDER
    Qty in Cart: 0
    Quantity:
    Price:
    $79.95
    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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