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EPI

EPI

EPI

EPI Clutch Kits and Performance Parts at JJ Motorsports

EPI Performance, established in the early 1990s, is a renowned brand in the powersports industry, focusing on innovation and engineering to enhance the riding experience for enthusiasts globally. As a trusted leader in aftermarket parts, EPI specializes in high-quality performance components for ATVs, UTVs, and snowmobiles, designed to improve power delivery, optimize performance across various terrains, and ensure durability under extreme conditions.

At JJ Motorsports, we carry a wide selection of EPI products to meet your performance needs. For versatile all-around use, check out the EPI Clutch Kit for Polaris WE437603, ideal for trail riding, mud, sand, plowing, and hauling. Another great option is the EPI Clutch Kit for CF Moto WE437731, which compensates for power loss with oversized tires. For drive belts, the EPI Pro Series Drive Belt PRO1025 offers high heat, shock, and stress resistance with extended performance life. Enhance your suspension with the EPI Front/Rear Spring - Heavy Duty - Black, perfect for added weight from accessories like plows. For clutch maintenance, consider the EPI Clutch Roller - Pro Series WE213228, made with Fibermaxx material to replace stock sliders.

EPI's products provide significant benefits such as enhanced efficiency, longevity, and reliability. Key features include advanced materials like High Compression Polymer Compounds for extreme conditions, precise fitment, and designs that maintain optimal clutch performance, making them suitable for off-road and competitive use.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • EPI Ball Joint - Heavy-Duty - Front Lower WE350005 EPI Ball Joint - Heavy-Duty - Front Lower WE350005

    EPI Ball Joint - Heavy-Duty - Front Lower WE350005

    EPI

    $47.99
    Front ball joints endure constant stress from steering inputs, suspension geometry changes, and road impacts—making them critical to both handling precision and vehicle safety. The EPI Heavy-Duty...
    WE350005
    SKU:
    WE350005
    Availability:
    Ships Same Business Day
    Weight:
    0.40 LBS
    COLOR/FINISH:
    BLACK
    RIDING STYLE:
    UTV
    COLOR/FINISH:
    BLUE
    DUTY:
    HEAVY DUTY
    MOUNTING POSITION:
    FRONT - LOWER
    TYPE:
    A-ARM
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    PRODUCT NAME:
    BALL JOINT KIT
    $47.99
    Qty in Cart: 0
    Quantity:
    Price:
    $47.99
    Subtotal:
  • EPI Clutch Kit WE391020

    EPI Clutch Kit WE391020

    EPI

    $249.99
    If you're running oversized tires or frequently hauling loads, your stock clutch kit is likely sacrificing low-end power and throttle response. The EPI Clutch Kit WE391020 restores the acceleration...
    WE391020
    SKU:
    WE391020
    Availability:
    Ships Same Business Day
    Weight:
    1.40 LBS
    RIDING STYLE:
    ATV
    ELEVATION IMPERIAL:
    0' - 3000'
    PRODUCT NAME:
    CLUTCH KIT
    UNITS:
    KIT
    RIDING STYLE:
    UTV
    FOR TIRE SIZE IMPERIAL:
    27' - 28'
    TYPE:
    CENTRIFUGAL
    $249.99
    Qty in Cart: 0
    Quantity:
    Price:
    $249.99
    Subtotal:
  • EPI Clutch Kit WE412500

    EPI Clutch Kit WE412500

    EPI

    $354.99
    If you're running stock power and want genuine all-around performance gains without chasing one-dimensional setup compromises, the EPI Clutch Kit WE412500 delivers where it counts—better low-to-mid...
    WE412500
    SKU:
    WE412500
    Availability:
    Ships Same Business Day
    Weight:
    2.69 LBS
    PRODUCT NAME:
    CLUTCH KIT
    UNITS:
    KIT
    ELEVATION IMPERIAL:
    0' - 3000'
    FOR TIRE SIZE IMPERIAL:
    STOCK
    RIDING STYLE:
    ATV
    RIDING STYLE:
    UTV
    TYPE:
    CENTRIFUGAL
    Qty in Cart: 0
    Quantity:
    Price:
    $354.99
    Subtotal:
  • EPI Clutch Kit WE414001

    EPI Clutch Kit WE414001

    EPI

    $354.99
    If you're running varied terrain—from rocky trails to muddy bogs to sandy washes—you need a clutch kit engineered to handle the demands of mixed-condition riding without sacrificing performance. The...
    WE414001
    SKU:
    WE414001
    Availability:
    Ships Same Business Day
    Weight:
    2.63 LBS
    RIDING STYLE:
    ATV
    UNITS:
    KIT
    RIDING STYLE:
    UTV
    ELEVATION IMPERIAL:
    0' - 3000'
    FOR TIRE SIZE IMPERIAL:
    STOCK
    PRODUCT NAME:
    CLUTCH KIT
    TYPE:
    CENTRIFUGAL
    $354.99
    Qty in Cart: 0
    Quantity:
    Price:
    $354.99
    Subtotal:
  • EPI Clutch Kit WE425005

    EPI Clutch Kit WE425005

    EPI

    $354.99
    If you're running oversized tires or demanding more responsive power delivery across variable terrain, the EPI Clutch Kit WE425005 is engineered to compensate for those modifications and keep your...
    WE425005
    SKU:
    WE425005
    Availability:
    Ships Same Business Day
    Weight:
    2.50 LBS
    ELEVATION IMPERIAL:
    0' - 3000'
    FOR TIRE SIZE IMPERIAL:
    27' - 28'
    RIDING STYLE:
    UTV
    TYPE:
    CENTRIFUGAL
    PRODUCT NAME:
    CLUTCH KIT
    RIDING STYLE:
    ATV
    UNITS:
    KIT
    $354.99
    Qty in Cart: 0
    Quantity:
    Price:
    $354.99
    Subtotal:
  • EPI Clutch Kit WE425007

    EPI Clutch Kit WE425007

    EPI

    $354.99
    If you're running oversized tires or pushing your machine harder—whether on trails, in mud, or hauling loads—you need a clutch kit engineered to compensate for the added stress and deliver responsive...
    WE425007
    SKU:
    WE425007
    Availability:
    Ships Same Business Day
    Weight:
    2.65 LBS
    PRODUCT NAME:
    CLUTCH KIT
    UNITS:
    KIT
    ELEVATION IMPERIAL:
    0' - 3000'
    RIDING STYLE:
    ATV
    RIDING STYLE:
    UTV
    FOR TIRE SIZE IMPERIAL:
    27' - 28'
    TYPE:
    CENTRIFUGAL
    Qty in Cart: 0
    Quantity:
    Price:
    $354.99
    Subtotal:
  • EPI Clutch Kit WE434002

    EPI Clutch Kit WE434002

    EPI

    $354.99
    If you're running oversized tires or frequently tackling variable terrain—from trails to sand to mud—you're losing power and responsiveness at the most critical moments. The EPI Clutch Kit WE434002...
    WE434002
    SKU:
    WE434002
    Availability:
    Ships Same Business Day
    Weight:
    2.65 LBS
    FOR TIRE SIZE IMPERIAL:
    27' - 28'
    RIDING STYLE:
    UTV
    PRODUCT NAME:
    CLUTCH KIT
    RIDING STYLE:
    ATV
    UNITS:
    KIT
    ELEVATION IMPERIAL:
    0' - 3000'
    TYPE:
    CENTRIFUGAL
    $354.99
    Qty in Cart: 0
    Quantity:
    Price:
    $354.99
    Subtotal:
  • EPI Clutch Kit WE435003

    EPI Clutch Kit WE435003

    EPI

    $354.99
    If you're running oversized tires or tackling variable terrain—from trails to work duties—the EPI Clutch Kit WE435003 restores the power delivery your vehicle loses and sharpens throttle response...
    WE435003
    SKU:
    WE435003
    Availability:
    Ships Same Business Day
    Weight:
    2.50 LBS
    ELEVATION IMPERIAL:
    0' - 3000'
    PRODUCT NAME:
    CLUTCH KIT
    RIDING STYLE:
    ATV
    TYPE:
    CENTRIFUGAL
    UNITS:
    KIT
    FOR TIRE SIZE IMPERIAL:
    27' - 28'
    RIDING STYLE:
    UTV
    $354.99
    Qty in Cart: 0
    Quantity:
    Price:
    $354.99
    Subtotal:
  • EPI Clutch Kit WE435010

    EPI Clutch Kit WE435010

    EPI

    $354.99
    The EPI Clutch Kit WE435010 is engineered for riders who demand responsive throttle feel and consistent power delivery across varied terrain. Whether you're navigating tight trails, tackling mud and...
    WE435010
    SKU:
    WE435010
    Availability:
    Ships Same Business Day
    Weight:
    2.85 LBS
    ELEVATION IMPERIAL:
    0' - 3000'
    FOR TIRE SIZE IMPERIAL:
    27' - 28'
    TYPE:
    CENTRIFUGAL
    RIDING STYLE:
    UTV
    RIDING STYLE:
    ATV
    PRODUCT NAME:
    CLUTCH KIT
    UNITS:
    KIT
    Qty in Cart: 0
    Quantity:
    Price:
    $354.99
    Subtotal:
  • EPI Heavy-Duty Brake Pads - Polaris WE440899

    EPI Heavy-Duty Brake Pads - Polaris WE440899

    EPI

    $32.99
    Heavy-duty braking demands pads engineered for serious punishment. The EPI WE440899 sintered brake pads deliver consistent stopping power across mud, sand, and rocky terrain—where standard pads fade...
    WE440899
    SKU:
    WE440899
    Availability:
    Ships Same Business Day
    Weight:
    0.44 LBS
    RIDING STYLE:
    UTV
    STYLE:
    HEAVY DUTY
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    BRAKE PAD
    TYPE:
    SINTERED METAL
    RIDING STYLE:
    ATV
    UNITS:
    SET OF 2
    $32.99
    Qty in Cart: 0
    Quantity:
    Price:
    $32.99
    Subtotal:
  • EPI Brake Pads - Polaris WE441189

    EPI Brake Pads - Polaris WE441189

    EPI

    $35.99
    Consistent braking performance is non-negotiable when you're pushing your Polaris ATV to its limits, whether on the track or the trail. The EPI WE441189 brake pads deliver the stopping power and...
    WE441189
    SKU:
    WE441189
    Availability:
    Ships Same Business Day
    Weight:
    0.44 LBS
    PRODUCT NAME:
    BRAKE PAD
    RIDING STYLE:
    UTV
    STYLE:
    STANDARD
    RIDING STYLE:
    ATV
    TYPE:
    SINTERED METAL
    MATERIAL:
    CARBON GRAPHITE
    MOUNTING POSITION:
    REAR
    UNITS:
    SET
    $35.99
    Qty in Cart: 0
    Quantity:
    Price:
    $35.99
    Subtotal:
  • EPI Heavy-Duty Brake Pads - Polaris WE441883

    EPI Heavy-Duty Brake Pads - Polaris WE441883

    EPI

    $46.99
    Off-road braking demands pads engineered for extreme conditions—mud, sand, and high-impact terrain where standard compounds fail. EPI Heavy-Duty Brake Pads deliver the stopping power and durability...
    WE441883
    SKU:
    WE441883
    Availability:
    Ships Same Business Day
    Weight:
    0.40 LBS
    RIDING STYLE:
    ATV
    STYLE:
    HEAVY DUTY
    UNITS:
    SET OF 2
    PRODUCT NAME:
    BRAKE PAD
    RIDING STYLE:
    UTV
    MOUNTING POSITION:
    REAR
    TYPE:
    SINTERED METAL
    Qty in Cart: 0
    Quantity:
    Price:
    $46.99
    Subtotal:
  • EPI Heavy-Duty Brake Pads - Polaris WE442100

    EPI Heavy-Duty Brake Pads - Polaris WE442100

    EPI

    $41.99
    Heavy-duty sintered brake pads are essential for maintaining consistent stopping power when pushing your Polaris ATV through mud, sand, and challenging terrain. OEM-spec friction material ensures...
    WE442100
    SKU:
    WE442100
    Availability:
    Ships Same Business Day
    Weight:
    0.35 LBS
    RIDING STYLE:
    ATV
    MOUNTING POSITION:
    REAR
    TYPE:
    SINTERED METAL
    PRODUCT NAME:
    BRAKE PAD
    RIDING STYLE:
    UTV
    STYLE:
    HEAVY DUTY
    UNITS:
    SET OF 2
    $41.99
    Qty in Cart: 0
    Quantity:
    Price:
    $41.99
    Subtotal:
  • EPI Extreme Brake Pads WE445315

    EPI Extreme Brake Pads WE445315

    EPI

    $41.99
    When you're pushing your ATV through mud, sand, and water, standard brake pads fade fast—leaving you with mushy stops and compromised control. EPI Extreme Brake Pads WE445315 are engineered to...
    WE445315
    SKU:
    WE445315
    Availability:
    Ships Same Business Day
    Weight:
    0.35 LBS
    RIDING STYLE:
    UTV
    UNITS:
    SET OF 2
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    ATV
    PRODUCT NAME:
    BRAKE PAD
    STYLE:
    EXTREME
    TYPE:
    SINTERED METAL
    $41.99
    Qty in Cart: 0
    Quantity:
    Price:
    $41.99
    Subtotal:
  • EPI Clutch Kit WE475001B

    EPI Clutch Kit WE475001B

    EPI

    $354.99
    If you're running a stock motor and want reliable clutch engagement across varied terrain, the EPI Clutch Kit WE475001B delivers measurable improvements in acceleration response and heat management...
    WE475001B
    SKU:
    WE475001B
    Availability:
    Ships Same Business Day
    Weight:
    2.63 LBS
    TYPE:
    CENTRIFUGAL
    ELEVATION IMPERIAL:
    0' - 3000'
    FOR TIRE SIZE IMPERIAL:
    STOCK
    PRODUCT NAME:
    CLUTCH KIT
    RIDING STYLE:
    ATV
    RIDING STYLE:
    UTV
    UNITS:
    KIT
    $354.99
    Qty in Cart: 0
    Quantity:
    Price:
    $354.99
    Subtotal:
  • EPI Primary Bushing - EBS PMB712

    EPI Primary Bushing - EBS PMB712

    EPI

    $29.99
    Engine primary bushings are critical wear components that support the crankshaft and manage rotational stress in high-performance applications. Over time, factory bushings degrade under sustained RPM...
    PMB712
    SKU:
    PMB712
    Availability:
    Ships Same Business Day
    Weight:
    0.19 LBS
    STYLE:
    EBS
    RIDING STYLE:
    ATV
    TYPE:
    PRIMARY CLUTCH
    UNITS:
    EACH
    STYLE:
    MOVABLE SHEAVE
    PRODUCT NAME:
    CLUTCH BUSHING
    RIDING STYLE:
    UTV
    $29.99
    Qty in Cart: 0
    Quantity:
    Price:
    $29.99
    Subtotal:
  • EPI Bushing - EBS SCB10

    EPI Bushing - EBS SCB10

    EPI

    $19.99
    If you're experiencing excess movement or play in your suspension or drivetrain, a worn bushing is likely the culprit. The EPI Bushing EBS SCB10 restores proper alignment and reduces vibration,...
    SCB10
    SKU:
    SCB10
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    STYLE:
    EBS
    RIDING STYLE:
    UTV
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    PRODUCT NAME:
    CLUTCH BUSHING
    TYPE:
    SECONDARY (DRIVEN) CLUTCH
    WIDTH IMPERIAL:
    1/2'
    Qty in Cart: 0
    Quantity:
    Price:
    $19.99
    Subtotal:
  • EPI Front Spring - Heavy Duty - Black - Spring Rate 164 lbs/in WE325102

    EPI Front Spring - Heavy Duty - Black - Spring Rate 164 lbs/in WE325102

    EPI

    $57.99
    If you're running heavy-duty accessories like winches, plows, or mowers on your vehicle, stock springs simply won't cut it. The EPI Front Spring is engineered with chrome silicon construction to...
    13120331
    SKU:
    13120331
    Availability:
    Ships Same Business Day
    Weight:
    2.56 LBS
    DUTY:
    HEAVY DUTY
    SPRING TYPE:
    SINGLE LINEAR RATE
    TYPE:
    FITS STANDARD MANUFACTURED YEARS
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    UTV
    COLOR/FINISH:
    BLACK
    LINEAR SPRING RATE IMPERIAL:
    164.00 LB/IN
    PRODUCT NAME:
    SHOCK SPRING
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    $57.99
    Qty in Cart: 0
    Quantity:
    Price:
    $57.99
    Subtotal:
  • EPI Rear Spring - Heavy Duty WE325126

    EPI Rear Spring - Heavy Duty WE325126

    EPI

    $78.99
    If you're running heavy-duty accessories like winches, plows, or trailers, your stock rear springs are fighting a losing battle. The EPI Rear Spring WE325126 is engineered with chrome silicon...
    13120839
    SKU:
    13120839
    Availability:
    Ships Same Business Day
    Weight:
    6.30 LBS
    RIDING STYLE:
    UTV
    TYPE:
    -
    COLOR/FINISH:
    BLACK
    DUTY:
    HEAVY DUTY
    SPRING TYPE:
    SINGLE LINEAR RATE
    PRODUCT NAME:
    SHOCK SPRING
    UNITS:
    EACH
    LINEAR SPRING RATE IMPERIAL:
    -
    MOUNTING POSITION:
    REAR
    $78.99
    Qty in Cart: 0
    Quantity:
    Price:
    $78.99
    Subtotal:
  • EPI Rear Spring - Heavy Duty - Black WE325130

    EPI Rear Spring - Heavy Duty - Black WE325130

    EPI

    $73.99
    If you're running heavy aftermarket accessories—plows, winches, mowers, or trailers—your stock rear springs are working overtime. The EPI Rear Spring Heavy Duty is engineered to handle 25-30% more...
    13120840
    SKU:
    13120840
    Availability:
    Ships Same Business Day
    Weight:
    6.70 LBS
    COLOR/FINISH:
    BLACK
    LINEAR SPRING RATE IMPERIAL:
    -
    DUTY:
    HEAVY DUTY
    RIDING STYLE:
    UTV
    SPRING TYPE:
    SINGLE LINEAR RATE
    TYPE:
    -
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SHOCK SPRING
    UNITS:
    EACH
    $73.99
    Qty in Cart: 0
    Quantity:
    Price:
    $73.99
    Subtotal:
  • EPI Rear Spring - Heavy Duty - Black WE325131

    EPI Rear Spring - Heavy Duty - Black WE325131

    EPI

    $78.99
    If you're running aftermarket accessories like winches, plows, or cargo racks, your stock rear springs are working harder than they were designed to. The EPI Heavy Duty Rear Spring compensates with...
    13120842
    SKU:
    13120842
    Availability:
    Ships Same Business Day
    Weight:
    7.40 LBS
    COLOR/FINISH:
    BLACK
    RIDING STYLE:
    UTV
    DUTY:
    HEAVY DUTY
    SPRING TYPE:
    SINGLE LINEAR RATE
    TYPE:
    -
    UNITS:
    EACH
    LINEAR SPRING RATE IMPERIAL:
    -
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SHOCK SPRING
    $78.99
    Qty in Cart: 0
    Quantity:
    Price:
    $78.99
    Subtotal:
  • EPI Rear Spring - Heavy Duty - Black WE325133

    EPI Rear Spring - Heavy Duty - Black WE325133

    EPI

    $73.99
    If you're running heavy accessories—plows, winches, mowers, or trailers—your stock rear springs are working overtime and losing ride quality fast. The EPI Rear Spring Heavy Duty delivers the...
    13120843
    SKU:
    13120843
    Availability:
    Ships Same Business Day
    Weight:
    5.25 LBS
    RIDING STYLE:
    UTV
    TYPE:
    -
    LINEAR SPRING RATE IMPERIAL:
    -
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SHOCK SPRING
    COLOR/FINISH:
    BLACK
    DUTY:
    HEAVY DUTY
    SPRING TYPE:
    SINGLE LINEAR RATE
    UNITS:
    PAIR
    $73.99
    Qty in Cart: 0
    Quantity:
    Price:
    $73.99
    Subtotal:
  • EPI Front/Rear Spring - Heavy Duty - Black - Spring Rate 125 lbs/in WE321520

    EPI Front/Rear Spring - Heavy Duty - Black - Spring Rate 125 lbs/in WE321520

    EPI

    $62.99
    If you're running heavy accessories like winches, plows, or trailers on your vehicle, stock springs will sag under the extra load, compromising handling and ride quality. These heavy-duty front/rear...
    13120151
    SKU:
    13120151
    Availability:
    Ships Same Business Day
    Weight:
    2.95 LBS
    COLOR/FINISH:
    BLACK
    TYPE:
    FITS MODELS MANUFACTURED AFTER 7/29/2005
    TYPE:
    FITS MODELS MANUFACTURED BEFORE 9/6/2004
    DUTY:
    HEAVY DUTY
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    UTV
    SPRING TYPE:
    SINGLE LINEAR RATE
    LINEAR SPRING RATE IMPERIAL:
    125.00 LB/IN
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SHOCK SPRING
    RIDING STYLE:
    ATV
    TYPE:
    FITS STANDARD MANUFACTURED YEARS
    UNITS:
    EACH
    $62.99
    Qty in Cart: 0
    Quantity:
    Price:
    $62.99
    Subtotal:
  • EPI Rear Spring - Heavy Duty - Black - Spring Rate 135 lbs/in WE322000

    EPI Rear Spring - Heavy Duty - Black - Spring Rate 135 lbs/in WE322000

    EPI

    $62.99
    If you're running heavy-duty accessories—winches, plows, mowers, or trailers—your stock springs are working overtime and losing effectiveness. The EPI Rear Spring Heavy Duty delivers the...
    13120153
    SKU:
    13120153
    Availability:
    Ships Same Business Day
    Weight:
    3.12 LBS
    COLOR/FINISH:
    BLACK
    DUTY:
    HEAVY DUTY
    RIDING STYLE:
    UTV
    MOUNTING POSITION:
    REAR
    SPRING TYPE:
    SINGLE LINEAR RATE
    LINEAR SPRING RATE IMPERIAL:
    135.00 LB/IN
    PRODUCT NAME:
    SHOCK SPRING
    RIDING STYLE:
    ATV
    TYPE:
    FITS STANDARD MANUFACTURED YEARS
    UNITS:
    EACH
    Qty in Cart: 0
    Quantity:
    Price:
    $62.99
    Subtotal:
  • EPI Rear Spring - Heavy Duty - Black - Spring Rate 250 lbs/in WE321500

    EPI Rear Spring - Heavy Duty - Black - Spring Rate 250 lbs/in WE321500

    EPI

    $62.99
    If you're running heavy accessories like winches, plows, or trailers, stock springs will sag under the load and compromise handling, ride quality, and suspension geometry. The EPI Heavy-Duty Rear...
    13120154
    SKU:
    13120154
    Availability:
    Ships Same Business Day
    Weight:
    4.99 LBS
    COLOR/FINISH:
    BLACK
    PRODUCT NAME:
    SHOCK SPRING
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    DUTY:
    HEAVY DUTY
    MOUNTING POSITION:
    REAR
    SPRING TYPE:
    SINGLE LINEAR RATE
    TYPE:
    FITS STANDARD MANUFACTURED YEARS
    LINEAR SPRING RATE IMPERIAL:
    250.00 LB/IN
    RIDING STYLE:
    UTV
    $62.99
    Qty in Cart: 0
    Quantity:
    Price:
    $62.99
    Subtotal:
  • EPI Rear Spring - Heavy Duty - Red - Spring Rate 125 lbs/in WE321520R

    EPI Rear Spring - Heavy Duty - Red - Spring Rate 125 lbs/in WE321520R

    EPI

    $59.99
    If you're running heavy-duty accessories—plows, winches, mowers, or trailers—your stock rear springs are working against you. The EPI Heavy-Duty Rear Spring is engineered to handle the extra load...
    13120156
    SKU:
    13120156
    Availability:
    Ships Same Business Day
    Weight:
    2.96 LBS
    COLOR/FINISH:
    RED
    RIDING STYLE:
    UTV
    TYPE:
    FITS MODELS MANUFACTURED AFTER 7/29/2005
    PRODUCT NAME:
    SHOCK SPRING
    RIDING STYLE:
    ATV
    TYPE:
    FITS STANDARD MANUFACTURED YEARS
    LINEAR SPRING RATE IMPERIAL:
    125.00 LB/IN
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    REAR
    UNITS:
    EACH
    DUTY:
    HEAVY DUTY
    SPRING TYPE:
    SINGLE LINEAR RATE
    TYPE:
    FITS MODELS MANUFACTURED BEFORE 9/6/2004
    Qty in Cart: 0
    Quantity:
    Price:
    $59.99
    Subtotal:
  • EPI Swingarm Repair Kit WE347069

    EPI Swingarm Repair Kit WE347069

    EPI

    $72.99
    A worn or damaged swingarm compromises your bike's handling precision and safety—two things you can't afford to sacrifice on the track or trail. The EPI Swingarm Repair Kit WE347069 delivers exact...
    13020473
    SKU:
    13020473
    Availability:
    Ships Same Business Day
    Weight:
    0.85 LBS
    RIDING STYLE:
    ATV
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    REPAIR KIT
    RIDING STYLE:
    UTV
    TYPE:
    SWINGARM
    UNITS:
    KIT
    $72.99
    Qty in Cart: 0
    Quantity:
    Price:
    $72.99
    Subtotal:
  • EPI Rear Swingarm Bushing Kit WE340060

    EPI Rear Swingarm Bushing Kit WE340060

    EPI

    $37.99
    Worn swingarm bushings introduce play into your rear suspension geometry, compromising both handling precision and tire contact. The EPI Rear Swingarm Bushing Kit WE340060 restores OEM-spec pivot...
    13020624
    SKU:
    13020624
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    RIDING STYLE:
    UTV
    TYPE:
    SWINGARM
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    BUSHING KIT
    RIDING STYLE:
    ATV
    COLOR/FINISH:
    BLACK
    UNITS:
    KIT
    $37.99
    Qty in Cart: 0
    Quantity:
    Price:
    $37.99
    Subtotal:
  • EPI Rear Swingarm Bushing Kit WE340061

    EPI Rear Swingarm Bushing Kit WE340061

    EPI

    $52.99
    Worn swingarm bushings introduce play and deflection into your rear suspension, directly compromising handling precision and tire contact. The EPI Rear Swingarm Bushing Kit WE340061 restores OEM-spec...
    13020625
    SKU:
    13020625
    Availability:
    Ships Same Business Day
    Weight:
    0.01 LBS
    RIDING STYLE:
    UTV
    COLOR/FINISH:
    BLACK
    TYPE:
    SWINGARM
    UNITS:
    KIT
    RIDING STYLE:
    ATV
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    BUSHING KIT
    Qty in Cart: 0
    Quantity:
    Price:
    $52.99
    Subtotal:
  • EPI Rear Swingarm Bushing Kit WE340062

    EPI Rear Swingarm Bushing Kit WE340062

    EPI

    $34.99
    Worn swingarm bushings compromise rear suspension geometry and introduce play that degrades handling precision and accelerates wear on adjacent components. The EPI Rear Swingarm Bushing Kit WE340062...
    13020626
    SKU:
    13020626
    Availability:
    Ships Same Business Day
    Weight:
    0.30 LBS
    RIDING STYLE:
    ATV
    UNITS:
    KIT
    COLOR/FINISH:
    BLACK
    TYPE:
    SWINGARM
    PRODUCT NAME:
    BUSHING KIT
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    UTV
    $34.99
    Qty in Cart: 0
    Quantity:
    Price:
    $34.99
    Subtotal:
  • EPI Rear Swingarm Bushing Kit WE340063

    EPI Rear Swingarm Bushing Kit WE340063

    EPI

    $34.99
    Worn swingarm bushings compromise handling precision and introduce unwanted play in your rear suspension geometry. The EPI Rear Swingarm Bushing Kit WE340063 restores the tight tolerances your...
    13020627
    SKU:
    13020627
    Availability:
    Ships Same Business Day
    Weight:
    0.30 LBS
    UNITS:
    KIT
    RIDING STYLE:
    UTV
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    BUSHING KIT
    COLOR/FINISH:
    BLACK
    RIDING STYLE:
    ATV
    TYPE:
    SWINGARM
    $34.99
    Qty in Cart: 0
    Quantity:
    Price:
    $34.99
    Subtotal:
  • EPI Rear Swingarm Bushing Kit WE340065

    EPI Rear Swingarm Bushing Kit WE340065

    EPI

    $39.99
    Worn swingarm bushings introduce play and deflection into your rear suspension geometry, compromising handling precision and accelerating wear on adjacent components. The EPI Rear Swingarm Bushing...
    13020629
    SKU:
    13020629
    Availability:
    Ships Same Business Day
    Weight:
    0.30 LBS
    COLOR/FINISH:
    BLACK
    TYPE:
    SWINGARM
    RIDING STYLE:
    UTV
    UNITS:
    KIT
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    BUSHING KIT
    RIDING STYLE:
    ATV
    $39.99
    Qty in Cart: 0
    Quantity:
    Price:
    $39.99
    Subtotal:
  • EPI Rear Swingarm Bushing Kit WE340066

    EPI Rear Swingarm Bushing Kit WE340066

    EPI

    $34.99
    Worn swingarm bushings introduce play into your rear suspension geometry, degrading handling precision and accelerating wear on connected components. The EPI Rear Swingarm Bushing Kit WE340066...
    13020630
    SKU:
    13020630
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    RIDING STYLE:
    ATV
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    BUSHING KIT
    RIDING STYLE:
    UTV
    COLOR/FINISH:
    BLACK
    TYPE:
    SWINGARM
    UNITS:
    KIT
    $34.99
    Qty in Cart: 0
    Quantity:
    Price:
    $34.99
    Subtotal:
  • EPI Bushing Kit - Front A-Arm/Rear Swingarm WE340059

    EPI Bushing Kit - Front A-Arm/Rear Swingarm WE340059

    EPI

    $37.99
    Worn bushings compromise suspension geometry and introduce play that degrades handling precision—exactly what separates a dialed-in setup from a sloppy one. The EPI Bushing Kit restores factory-tight...
    13020618
    SKU:
    13020618
    Availability:
    Ships Same Business Day
    Weight:
    5.50 LBS
    TYPE:
    A-ARM
    UNITS:
    KIT
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    UTV
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    BUSHING KIT
    COLOR/FINISH:
    BLACK
    RIDING STYLE:
    ATV
    TYPE:
    SWINGARM
    $37.99
    Qty in Cart: 0
    Quantity:
    Price:
    $37.99
    Subtotal:
  • EPI Rear Independent Suspension Repair Kit WE331047

    EPI Rear Independent Suspension Repair Kit WE331047

    EPI

    $64.99
    Independent rear suspension systems demand precision maintenance to preserve handling dynamics and prevent costly downtime. This complete repair kit supplies all the critical wear...
    13020588
    SKU:
    13020588
    Availability:
    Ships Same Business Day
    Weight:
    1.25 LBS
    PRODUCT NAME:
    REPAIR KIT
    UNITS:
    KIT
    RIDING STYLE:
    UTV
    MOUNTING POSITION:
    REAR
    TYPE:
    INDEPENDENT SUSPENSION
    RIDING STYLE:
    ATV
    $64.99
    Qty in Cart: 0
    Quantity:
    Price:
    $64.99
    Subtotal:
  • EPI Rear Independent Suspension Repair Kit - Bushings WE331048

    EPI Rear Independent Suspension Repair Kit - Bushings WE331048

    EPI

    $37.99
    Independent suspension systems demand precision articulation—worn bushings and bearings rob you of responsiveness, introduce unwanted play, and accelerate component wear. The EPI Rear Independent...
    13020589
    SKU:
    13020589
    Availability:
    Ships Same Business Day
    Weight:
    0.21 LBS
    UNITS:
    KIT
    RIDING STYLE:
    ATV
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    BUSHING KIT
    TYPE:
    INDEPENDENT SUSPENSION
    RIDING STYLE:
    UTV
    $37.99
    Qty in Cart: 0
    Quantity:
    Price:
    $37.99
    Subtotal:
  • EPI Rear Independent Suspension Repair Kit WE331051

    EPI Rear Independent Suspension Repair Kit WE331051

    EPI

    $199.99
    Independent rear suspension systems demand precision maintenance to maintain alignment, handling response, and safety under cornering loads. This comprehensive repair kit eliminates the need to...
    13020591
    SKU:
    13020591
    Availability:
    Ships Same Business Day
    Weight:
    1.65 LBS
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    ATV
    TYPE:
    INDEPENDENT SUSPENSION
    PRODUCT NAME:
    REPAIR KIT
    UNITS:
    KIT
    $199.99
    Qty in Cart: 0
    Quantity:
    Price:
    $199.99
    Subtotal:
  • EPI Rear Independent Suspension Repair Kit WE331052

    EPI Rear Independent Suspension Repair Kit WE331052

    EPI

    $59.99
    Independent suspension systems endure tremendous stress during competitive driving and aggressive road use, and worn bearings or bushings compromise both handling precision and safety. This complete...
    13020592
    SKU:
    13020592
    Availability:
    Ships Same Business Day
    Weight:
    0.70 LBS
    MOUNTING POSITION:
    REAR
    TYPE:
    INDEPENDENT SUSPENSION
    PRODUCT NAME:
    REPAIR KIT
    RIDING STYLE:
    UTV
    UNITS:
    KIT
    RIDING STYLE:
    ATV
    $59.99
    Qty in Cart: 0
    Quantity:
    Price:
    $59.99
    Subtotal:
  • EPI Rear Swingarm Bushing Kit WE345575

    EPI Rear Swingarm Bushing Kit WE345575

    EPI

    $34.99
    A worn swingarm bushing kit compromises suspension geometry, increases vibration, and accelerates wear on adjacent components. The EPI Rear Swingarm Bushing Kit WE345575 restores OEM-spec pivot...
    13020196
    SKU:
    13020196
    Availability:
    Ships Same Business Day
    Weight:
    0.12 LBS
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    BUSHING KIT
    RIDING STYLE:
    UTV
    UNITS:
    KIT
    COLOR/FINISH:
    BLACK
    RIDING STYLE:
    ATV
    TYPE:
    SWINGARM
    $34.99
    Qty in Cart: 0
    Quantity:
    Price:
    $34.99
    Subtotal:
  • EPI Swingarm Repair Kit WE347039

    EPI Swingarm Repair Kit WE347039

    EPI

    $48.99
    A compromised swingarm undermines your bike's handling, stability, and safety—especially under aggressive riding or racing conditions. The EPI Swingarm Repair Kit WE347039 restores your swingarm to...
    13020199
    SKU:
    13020199
    Availability:
    Ships Same Business Day
    Weight:
    0.40 LBS
    RIDING STYLE:
    ATV
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    REPAIR KIT
    RIDING STYLE:
    UTV
    TYPE:
    SWINGARM
    UNITS:
    KIT
    Qty in Cart: 0
    Quantity:
    Price:
    $48.99
    Subtotal:
  • Total: items /

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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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