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PRO CIRCUIT

PRO CIRCUIT

PRO CIRCUIT

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  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Pro Circuit Water Pump Cover with Impeller for Kawasaki KX250 2021-2024 WPK21250

    Pro Circuit Water Pump Cover with Impeller for Kawasaki KX250 2021-2024 WPK21250

    PRO CIRCUIT

    $239.95
    Enhance your water pump's efficiency with our premium Water Pump Cover featuring a precision-engineered impeller. Crafted from CNC-machined billet aluminum, this cover combines strength and...
    09402061
    SKU:
    09402061
    Availability:
    Ships Same Business Day
    Weight:
    0.65 LBS
    $239.95
    Qty in Cart: 0
    Quantity:
    Price:
    $239.95
    Subtotal:
  • Pro Circuit Water Pump Cover with Impeller for Kawasaki KX450F 2016-2018 WPK16450

    Pro Circuit Water Pump Cover with Impeller for Kawasaki KX450F 2016-2018 WPK16450

    PRO CIRCUIT

    $199.95
    PRO CIRCUIT Water Pump Cover with Impeller for Kawasaki WPK16450 Enhance your Kawasaki's performance with the PRO CIRCUIT Water Pump Cover, expertly crafted from CNC-machined billet aluminum. This...
    09401577
    SKU:
    09401577
    Availability:
    Ships Same Business Day
    Weight:
    0.40 LBS
    COLOR/FINISH:
    ANODIZED
    MATERIAL:
    BILLET ALUMINUM
    PRODUCT NAME:
    COVER
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    MACHINED
    TYPE:
    WATER PUMP
    UNITS:
    SET
    Qty in Cart: 0
    Quantity:
    Price:
    $199.95
    Subtotal:
  • Pro Circuit Water Pump Cover with Impeller for Honda CRF450R 2019 WPH09450

    Pro Circuit Water Pump Cover with Impeller for Honda CRF450R 2019 WPH09450

    PRO CIRCUIT

    $239.95
    PRO CIRCUIT Water Pump Cover with Impeller for Honda WPH09450 Upgrade your Honda's performance with the PRO CIRCUIT Water Pump Cover, expertly crafted from CNC-machined billet aluminum. This cover...
    09401180
    SKU:
    09401180
    Availability:
    Ships Same Business Day
    Weight:
    0.35 LBS
    COLOR/FINISH:
    ANODIZED
    MATERIAL:
    BILLET ALUMINUM
    PRODUCT NAME:
    COVER
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    MACHINED
    TYPE:
    WATER PUMP
    UNITS:
    SET
    Qty in Cart: 0
    Quantity:
    Price:
    $239.95
    Subtotal:
  • Pro Circuit Clutch Cover Kawasaki KX450F 2006-2015 CCK06450

    Pro Circuit Clutch Cover Kawasaki KX450F 2006-2015 CCK06450

    PRO CIRCUIT

    $169.95
    PRO CIRCUIT Clutch Cover for KX450F (CCK06450) Enhance your KX450F's performance with the PRO CIRCUIT Clutch Cover, engineered for optimal strength and heat management. Crafted from premium billet...
    09400657
    SKU:
    09400657
    Availability:
    Ships Same Business Day
    Weight:
    0.63 LBS
    PRODUCT NAME:
    COVER
    UNITS:
    EACH
    TYPE:
    CLUTCH
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    ALUMINUM
    COLOR/FINISH:
    BLACK
    MATERIAL:
    T-6 ALUMINUM
    Qty in Cart: 0
    Quantity:
    Price:
    $169.95
    Subtotal:
  • Pro Circuit Engine Plug Kit for Kawasaki KX250F 2011-2024 PC4009-0001

    Pro Circuit Engine Plug Kit for Kawasaki KX250F 2011-2024 PC4009-0001

    PRO CIRCUIT

    $69.95
    PRO CIRCUIT Engine Plug Kit for KX250F/450F - PC4009-0001 Elevate your motorcycle's style and functionality with the PRO CIRCUIT Engine Plug Kit, designed specifically for KX250F and KX450F models...
    09400659
    SKU:
    09400659
    Availability:
    Ships Same Business Day
    Weight:
    0.09 LBS
    COLOR/FINISH:
    ANODIZED
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    MIRROR
    PRODUCT NAME:
    PLUG KIT
    UNITS:
    KIT
    COLOR/FINISH:
    RED
    MATERIAL:
    ALUMINUM
    TYPE:
    ENGINE
    $69.95
    Qty in Cart: 0
    Quantity:
    Price:
    $69.95
    Subtotal:
  • Pro Circuit Engine Plug Kit CRF250R 2004-2009 PC4009-0003

    Pro Circuit Engine Plug Kit CRF250R 2004-2009 PC4009-0003

    PRO CIRCUIT

    $109.95
    PRO CIRCUIT Engine Plug Kit CRF250 PC4009-0003 Upgrade your motorcycle's aesthetics and functionality with the PRO CIRCUIT Engine Plug Kit. This premium kit includes all necessary ignition cover and...
    09400662
    SKU:
    09400662
    Availability:
    Ships Same Business Day
    Weight:
    0.24 LBS
    COLOR/FINISH:
    ANODIZED
    PRODUCT NAME:
    PLUG KIT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    COLOR/FINISH:
    MIRROR
    COLOR/FINISH:
    RED
    MATERIAL:
    ALUMINUM
    TYPE:
    ENGINE
    Qty in Cart: 0
    Quantity:
    Price:
    $109.95
    Subtotal:
  • Pro Circuit Engine Plug Kit for Honda CRF450R 2002-2008 PC4009-0004

    Pro Circuit Engine Plug Kit for Honda CRF450R 2002-2008 PC4009-0004

    PRO CIRCUIT

    $89.95
    PRO CIRCUIT Engine Plug Kit CRF450R PC4009-0004 Enhance the performance and aesthetics of your CRF450R with the PRO CIRCUIT Engine Plug Kit. This premium kit includes everything you need for a sleek...
    09400663
    SKU:
    09400663
    Availability:
    Ships Same Business Day
    Weight:
    0.24 LBS
    COLOR/FINISH:
    ANODIZED
    COLOR/FINISH:
    MIRROR
    PRODUCT NAME:
    PLUG KIT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    COLOR/FINISH:
    RED
    MATERIAL:
    ALUMINUM
    TYPE:
    ENGINE
    Qty in Cart: 0
    Quantity:
    Price:
    $89.95
    Subtotal:
  • Pro Circuit Clutch Cover for Kawasaki KX250F 2009-2020 CCK09250

    Pro Circuit Clutch Cover for Kawasaki KX250F 2009-2020 CCK09250

    PRO CIRCUIT

    $169.95
    PRO CIRCUIT Clutch Cover KXF250 CCK09250 Elevate your KXF250's performance with the PRO CIRCUIT Clutch Cover, expertly engineered for enhanced reliability and superior heat management. Crafted from...
    09400820
    SKU:
    09400820
    Availability:
    Ships Same Business Day
    Weight:
    0.59 LBS
    COLOR/FINISH:
    ALUMINUM
    COLOR/FINISH:
    BLACK
    MATERIAL:
    T-6 ALUMINUM
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CLUTCH
    PRODUCT NAME:
    COVER
    UNITS:
    EACH
    $169.95
    Qty in Cart: 0
    Quantity:
    Price:
    $169.95
    Subtotal:
  • Pro Circuit Engine Plug Kit Honda CRF450R 2009-2016 PC4009-0011

    Pro Circuit Engine Plug Kit Honda CRF450R 2009-2016 PC4009-0011

    PRO CIRCUIT

    $99.95
    PRO CIRCUIT Engine Plug Kit CRF450 PC4009-0011 Elevate your bike's aesthetics and performance with the PRO CIRCUIT Engine Plug Kit designed specifically for the CRF450. This premium kit includes all...
    09400823
    SKU:
    09400823
    Availability:
    Ships Same Business Day
    Weight:
    0.22 LBS
    COLOR/FINISH:
    ANODIZED
    PRODUCT NAME:
    PLUG KIT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    COLOR/FINISH:
    MIRROR
    COLOR/FINISH:
    RED
    MATERIAL:
    ALUMINUM
    TYPE:
    ENGINE
    Qty in Cart: 0
    Quantity:
    Price:
    $99.95
    Subtotal:
  • Pro Circuit Engine Plug Kit Yamaha YZ450F 2010-2020 PC40009-0019

    Pro Circuit Engine Plug Kit Yamaha YZ450F 2010-2020 PC40009-0019

    PRO CIRCUIT

    $69.95
    PRO CIRCUIT Engine Plug Kit YZ450F PC40009-0019 Elevate your YZ450F with the PRO CIRCUIT Engine Plug Kit, designed to enhance both aesthetics and performance. Crafted from premium aircraft-grade...
    09401993
    SKU:
    09401993
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    MATERIAL:
    ALUMINUM
    COLOR/FINISH:
    MIRROR
    TYPE:
    ENGINE
    COLOR/FINISH:
    BLUE
    PRODUCT NAME:
    PLUG KIT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    COLOR/FINISH:
    ANODIZED
    $69.95
    Qty in Cart: 0
    Quantity:
    Price:
    $69.95
    Subtotal:
  • Pro Circuit Ignition Cover for Kawasaki KLX110 2010-2025 ICK20110

    Pro Circuit Ignition Cover for Kawasaki KLX110 2010-2025 ICK20110

    PRO CIRCUIT

    $63.00
    PRO CIRCUIT Ignition Cover KLX 110 ICK20110 Upgrade your KLX 110 with the PRO CIRCUIT Ignition Cover, designed for enhanced performance and durability. This premium ignition cover not only protects...
    09401985
    SKU:
    09401985
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    PRODUCT NAME:
    COVER
    UNITS:
    EACH
    COLOR/FINISH:
    ANODIZED
    MATERIAL:
    BILLET ALUMINUM
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    IGNITION
    $63.00
    Qty in Cart: 0
    Quantity:
    Price:
    $63.00
    Subtotal:
  • Pro Circuit Replacement O-Ring for 2004 Kawasaki KX250F and RM-Z250 PC4008-0401

    Pro Circuit Replacement O-Ring for 2004 Kawasaki KX250F and RM-Z250 PC4008-0401

    PRO CIRCUIT

    $5.95
    Upgrade your water pump cover with the PRO CIRCUIT Replacement O-Ring PC4008-0401, designed specifically for optimal performance and durability. This OEM replacement part ensures a perfect fit and...
    09350003
    SKU:
    09350003
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    RIDING STYLE:
    OFF-ROAD
    APPLICATION:
    WATER PUMP
    PRODUCT NAME:
    O-RING
    UNITS:
    EACH
    $5.95
    Qty in Cart: 0
    Quantity:
    Price:
    $5.95
    Subtotal:
  • Pro Circuit Water Pump Cover with Impeller for 2004-2006 Suzuki RM-Z250 WPK04250

    Pro Circuit Water Pump Cover with Impeller for 2004-2006 Suzuki RM-Z250 WPK04250

    PRO CIRCUIT

    $239.95
    PRO CIRCUIT Water Pump Cover with Impeller WPK04250 Enhance your engine's cooling efficiency with the PRO CIRCUIT Water Pump Cover, expertly crafted from CNC-machined billet aluminum. This robust yet...
    09400464
    SKU:
    09400464
    Availability:
    Ships Same Business Day
    Weight:
    0.55 LBS
    COLOR/FINISH:
    ANODIZED
    MATERIAL:
    BILLET ALUMINUM
    RIDING STYLE:
    OFF-ROAD
    PRODUCT NAME:
    COVER
    TYPE:
    WATER PUMP
    COLOR/FINISH:
    MACHINED
    UNITS:
    SET
    $239.95
    Qty in Cart: 0
    Quantity:
    Price:
    $239.95
    Subtotal:
  • Pro Circuit Clutch Cover Kawasaki KX250F 2004-2008 CCK04250 Pro Circuit Clutch Cover Kawasaki KX250F 2004-2008 CCK04250

    Pro Circuit Clutch Cover Kawasaki KX250F 2004-2008 CCK04250

    PRO CIRCUIT

    $173.95
    PRO CIRCUIT Clutch Cover KXF/RMZ250 CCK04250 Experience unparalleled performance with the PRO CIRCUIT Clutch Cover, meticulously engineered for the KXF and RMZ250 models. Crafted from high-grade T-6...
    09400467
    SKU:
    09400467
    Availability:
    Ships Same Business Day
    Weight:
    0.45 LBS
    COLOR/FINISH:
    BLACK
    MATERIAL:
    T-6 ALUMINUM
    PRODUCT NAME:
    COVER
    UNITS:
    EACH
    COLOR/FINISH:
    ALUMINUM
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CLUTCH
    $173.95
    Qty in Cart: 0
    Quantity:
    Price:
    $173.95
    Subtotal:
  • Pro Circuit Water Pump Cover with Impeller for Kawasaki KX250 2019-2020 WPK17250

    Pro Circuit Water Pump Cover with Impeller for Kawasaki KX250 2019-2020 WPK17250

    PRO CIRCUIT

    $239.95
    PRO CIRCUIT Water Pump Cover with Impeller for Kawasaki WPK17250 Upgrade your Kawasaki's performance with the PRO CIRCUIT Water Pump Cover, expertly crafted from CNC-machined billet aluminum. This...
    09401611
    SKU:
    09401611
    Availability:
    Ships Same Business Day
    Weight:
    0.70 LBS
    COLOR/FINISH:
    MACHINED
    PRODUCT NAME:
    COVER
    UNITS:
    SET
    TYPE:
    WATER PUMP
    COLOR/FINISH:
    ANODIZED
    MATERIAL:
    BILLET ALUMINUM
    RIDING STYLE:
    OFF-ROAD
    $239.95
    Qty in Cart: 0
    Quantity:
    Price:
    $239.95
    Subtotal:
  • Pro Circuit Oil Filter Cover for Kawasaki KX450F 2016-2025 PC4009-0015

    Pro Circuit Oil Filter Cover for Kawasaki KX450F 2016-2025 PC4009-0015

    PRO CIRCUIT

    $39.95
    Upgrade your KX450F with the PRO CIRCUIT Oil Filter Cover, crafted from premium aircraft-grade aluminum for unparalleled durability and performance. Its stunning mirror finish, combined with an...
    09401492
    SKU:
    09401492
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    COLOR/FINISH:
    RED
    MATERIAL:
    ALUMINUM
    COLOR/FINISH:
    WHITE
    PRODUCT NAME:
    COVER
    UNITS:
    EACH
    COLOR/FINISH:
    ANODIZED
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    OIL FILTER
    COLOR/FINISH:
    MIRROR
    $39.95
    Qty in Cart: 0
    Quantity:
    Price:
    $39.95
    Subtotal:
  • Pro Circuit Stainless Steel Power Valve for Kawasaki KX85 2002-2013 PVK01085

    Pro Circuit Stainless Steel Power Valve for Kawasaki KX85 2002-2013 PVK01085

    PRO CIRCUIT

    $229.95
    PRO CIRCUIT Power Valve PVK01085 Unlock the full potential of your engine with the PRO CIRCUIT Power Valve PVK01085. Designed to optimize exhaust flow, this high-performance valve enhances bottom-end...
    09310477
    SKU:
    09310477
    Availability:
    Ships Same Business Day
    Weight:
    0.45 LBS
    MATERIAL:
    STAINLESS STEEL
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    PRODUCT NAME:
    POWER VALVE
    $229.95
    Qty in Cart: 0
    Quantity:
    Price:
    $229.95
    Subtotal:
  • Total: items /

Adding your products to cart

About Pro Circuit

Pro Circuit has been a leading name in the motocross and off-road racing industry since it was established in the late 1970s. Founded by Mitch Payton, Pro Circuit began its journey with the mission to provide superior aftermarket exhaust systems and tuning services to enhance motorcycle performance. Over the years, the company has grown significantly, gaining a reputation for excellence and becoming a go-to brand for riders seeking top-tier components for their bikes.

 

The brand is renowned for its wide range of performance products, including exhaust systems, suspension components, and engine performance kits. Among their most popular offerings are the Pro Circuit exhaust pipes and silencers, which are praised for their ability to boost horsepower and torque while maintaining durability. Their suspension services and components are also highly sought after, helping to improve handling and ride comfort. Whether you’re a professional racer or a weekend trail enthusiast, Pro Circuit offers a variety of products tailored to meet the demands of different riding styles and preferences.

 

Customers can trust Pro Circuit's products to significantly enhance their riding experience by delivering superior performance and reliability. The brand's dedication to quality ensures that each component is engineered to withstand the rigors of competitive racing, while also being suitable for casual riding. Pro Circuit products are designed to optimize the power output and handling of motorcycles, allowing riders to push their limits with confidence. By choosing Pro Circuit, you can enjoy the thrill of improved speed and control, knowing you have the backing of a brand that understands the needs of passionate riders.