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PRO CIRCUIT

PRO CIRCUIT

PRO CIRCUIT

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  • Pro Circuit Racer Zip Hoodie Black Medium 6511920-020

    Pro Circuit Racer Zip Hoodie Black Medium 6511920-020

    PRO CIRCUIT

    $51.95
    PRO CIRCUIT Racer Zip Hoodie - Black Elevate your style with the PRO CIRCUIT Racer Zip Hoodie, designed for both comfort and a sporty look. Featuring a striking race-inspired graphic, this hoodie is...
    30505600
    SKU:
    30505600
    Availability:
    Ships Same Business Day
    Weight:
    1.50 LBS
    $51.95
    Qty in Cart: 0
    Quantity:
    Price:
    $51.95
    Subtotal:
  • Pro Circuit Racer Zip Hoodie Black Large 6511920-030

    Pro Circuit Racer Zip Hoodie Black Large 6511920-030

    PRO CIRCUIT

    $51.95
    PRO CIRCUIT Racer Zip Hoodie - Black Large Elevate your casual style with the PRO CIRCUIT Racer Zip Hoodie, designed for those who crave both comfort and a sporty edge. Crafted from a premium blend...
    30505601
    SKU:
    30505601
    Availability:
    Ships Same Business Day
    Weight:
    1.50 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $51.95
    Subtotal:
  • Pro Circuit Racer Zip Hoodie Black XL 6511920-040

    Pro Circuit Racer Zip Hoodie Black XL 6511920-040

    PRO CIRCUIT

    $51.95
    PRO CIRCUIT Racer Zip Hoodie - Black XL (6511920-040) Elevate your style with the PRO CIRCUIT Racer Zip Hoodie, designed for those who live and breathe motorsports. This hoodie combines comfort and...
    30505602
    SKU:
    30505602
    Availability:
    Ships Same Business Day
    Weight:
    1.50 LBS
    $51.95
    Qty in Cart: 0
    Quantity:
    Price:
    $51.95
    Subtotal:
  • Pro Circuit Racer Zip Hoodie Black 2XL 6511920-050

    Pro Circuit Racer Zip Hoodie Black 2XL 6511920-050

    PRO CIRCUIT

    $52.50
    PRO CIRCUIT Racer Zip Hoodie - Black 2XL Elevate your style with the PRO CIRCUIT Racer Zip Hoodie, designed for those who appreciate both comfort and performance. This sleek hoodie features bold...
    30505603
    SKU:
    30505603
    Availability:
    Ships Same Business Day
    Weight:
    1.50 LBS
    $52.50
    Qty in Cart: 0
    Quantity:
    Price:
    $52.50
    Subtotal:
  • Pro Circuit Racer Zip Hoodie Black 3XL 6511920-060

    Pro Circuit Racer Zip Hoodie Black 3XL 6511920-060

    PRO CIRCUIT

    $52.50
    Elevate your style with the PRO CIRCUIT Racer Zip Hoodie in Black. This hoodie combines comfort and performance, making it perfect for both casual wear and track days. With its eye-catching...
    30505604
    SKU:
    30505604
    Availability:
    Ships Same Business Day
    Weight:
    1.50 LBS
    $52.50
    Qty in Cart: 0
    Quantity:
    Price:
    $52.50
    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 Backfire Screen Eliminator Kit Kawasaki KX250F 2006-2014 PC4012-0001

    Pro Circuit Backfire Screen Eliminator Kit Kawasaki KX250F 2006-2014 PC4012-0001

    PRO CIRCUIT

    $39.95
    PRO CIRCUIT Backfire Screen Eliminator Kit PC4012-0001 Unlock your bike's full potential with the PRO CIRCUIT Backfire Screen Eliminator Kit. Designed specifically for 4-stroke engines, this kit...
    10110777
    SKU:
    10110777
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    MATERIAL:
    TEXTILE
    TYPE:
    BACKFIRE SCREEN ELIMINATOR
    PRODUCT NAME:
    GASKET
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    COLOR/FINISH:
    GREEN
    Qty in Cart: 0
    Quantity:
    Price:
    $39.95
    Subtotal:
  • Pro Circuit Carburetor Cannister Honda CRF150R 2002-2025 CAN01

    Pro Circuit Carburetor Cannister Honda CRF150R 2002-2025 CAN01

    PRO CIRCUIT

    $39.95
    PRO CIRCUIT Carburetor Cannister CAN01 The PRO CIRCUIT Carburetor Cannister CAN01 is designed to enhance your engine's performance by relocating overflow tubes for optimal clearance and efficiency...
    10500036
    SKU:
    10500036
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    UNITS:
    EACH
    COLOR/FINISH:
    RED
    BASE COLOR:
    RED
    PRODUCT NAME:
    CANNISTER
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CARBURETOR
    Qty in Cart: 0
    Quantity:
    Price:
    $39.95
    Subtotal:
  • Pro Circuit Fuel Mixture Screw Honda CRF250R 2004-2009 FMS07250

    Pro Circuit Fuel Mixture Screw Honda CRF250R 2004-2009 FMS07250

    PRO CIRCUIT

    $29.95
    PRO CIRCUIT Fuel Mixture Screw FMS07250 Upgrade your fuel tuning experience with the PRO CIRCUIT Fuel Mixture Screw. Designed for effortless adjustments, this innovative screw allows you to fine-tune...
    10500173
    SKU:
    10500173
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    BASE COLOR:
    RED
    TYPE:
    FUEL MIXTURE
    UNITS:
    EACH
    MODEL:
    FCR
    PRODUCT NAME:
    SCREW
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    RED
    MATERIAL:
    ALUMINUM
    $29.95
    Qty in Cart: 0
    Quantity:
    Price:
    $29.95
    Subtotal:
  • Pro Circuit Axle Blocks Red Honda CRF150R 2007-2025 HAB07

    Pro Circuit Axle Blocks Red Honda CRF150R 2007-2025 HAB07

    PRO CIRCUIT

    $59.95
    PRO CIRCUIT Axle Blocks for Honda CRF150R - Red HAB07 Enhance your riding experience with the PRO CIRCUIT Axle Blocks designed specifically for the Honda CRF150R. These precision-engineered axle...
    12310106
    SKU:
    12310106
    Availability:
    Ships Same Business Day
    Weight:
    0.21 LBS
    PRODUCT NAME:
    AXLE BLOCK
    COLOR/FINISH:
    ANODIZED
    MATERIAL:
    BILLET ALUMINUM
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    PAIR
    COLOR/FINISH:
    RED
    $59.95
    Qty in Cart: 0
    Quantity:
    Price:
    $59.95
    Subtotal:
  • Pro Circuit Axle Blocks Honda CRF250R 2009-2025 Red HAB09

    Pro Circuit Axle Blocks Honda CRF250R 2009-2025 Red HAB09

    PRO CIRCUIT

    $59.95
    PRO CIRCUIT Axle Blocks for Honda CRF250R/CRF450R - Red HAB09 Enhance your motorcycle's performance with PRO CIRCUIT Axle Blocks, specifically designed for Honda CRF250R and CRF450R models. These...
    12310217
    SKU:
    12310217
    Availability:
    Ships Same Business Day
    Weight:
    0.30 LBS
    PRODUCT NAME:
    AXLE BLOCK
    COLOR/FINISH:
    RED
    MATERIAL:
    BILLET ALUMINUM
    UNITS:
    PAIR
    COLOR/FINISH:
    ANODIZED
    RIDING STYLE:
    OFF-ROAD
    $59.95
    Qty in Cart: 0
    Quantity:
    Price:
    $59.95
    Subtotal:
  • Pro Circuit Clutch Springs Kawasaki KX450F 2006-2020 CSK19450-CS Pro Circuit Clutch Springs Kawasaki KX450F 2006-2020 CSK19450-CS

    Pro Circuit Clutch Springs Kawasaki KX450F 2006-2020 CSK19450-CS

    PRO CIRCUIT

    $79.95
    PRO CIRCUIT Clutch Springs CSK19450-CS Enhance your ride with the PRO CIRCUIT Clutch Springs CSK19450-CS, designed to deliver superior performance and reliability. These springs are engineered to...
    11310608
    SKU:
    11310608
    Availability:
    Ships Same Business Day
    Weight:
    0.30 LBS
    PRODUCT NAME:
    SPRING SET
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CLUTCH
    UNITS:
    SET
    $79.95
    Qty in Cart: 0
    Quantity:
    Price:
    $79.95
    Subtotal:
  • Pro Circuit Clutch Springs Kawasaki KX250F 2004-2018 CSK10250-CS

    Pro Circuit Clutch Springs Kawasaki KX250F 2004-2018 CSK10250-CS

    PRO CIRCUIT

    $69.95
    PRO CIRCUIT Clutch Springs CSK10250-CS Enhance your bike's performance with the PRO CIRCUIT Clutch Springs CSK10250-CS. Designed for riders seeking a more responsive and powerful clutch engagement,...
    11310149
    SKU:
    11310149
    Availability:
    Ships Same Business Day
    Weight:
    0.21 LBS
    UNITS:
    SET
    PRODUCT NAME:
    SPRING SET
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CLUTCH
    $69.95
    Qty in Cart: 0
    Quantity:
    Price:
    $69.95
    Subtotal:
  • On Sale
    Pro Circuit Clutch Springs Suzuki RM85 2002-2017 CSS12085

    Pro Circuit Clutch Springs Suzuki RM85 2002-2017 CSS12085

    PRO CIRCUIT

    MSRP: $72.95
    Now: $47.00
    Was: $72.95
    PRO CIRCUIT Clutch Springs CSS12085 Upgrade your bike’s performance with the PRO CIRCUIT Clutch Springs CSS12085. Designed to enhance clutch engagement and minimize slipping, these springs provide a...
    11312427
    SKU:
    11312427
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    UNITS:
    SET
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CLUTCH
    PRODUCT NAME:
    SPRING SET
    MSRP: $72.95
    Now: $47.00
    Was: $72.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $72.95
    Now: $47.00
    Was: $72.95
    Subtotal:
  • Pro Circuit Clutch Springs Honda CRF450R 2013-2020 CSH13450-CS

    Pro Circuit Clutch Springs Honda CRF450R 2013-2020 CSH13450-CS

    PRO CIRCUIT

    $83.95
    PRO CIRCUIT Clutch Springs CSH13450-CS Enhance your bike's performance with the PRO CIRCUIT Clutch Springs CSH13450-CS, designed to deliver superior clutch engagement and prevent slippage under...
    11312428
    SKU:
    11312428
    Availability:
    Ships Same Business Day
    Weight:
    0.75 LBS
    RIDING STYLE:
    OFF-ROAD
    PRODUCT NAME:
    SPRING SET
    TYPE:
    CLUTCH
    UNITS:
    SET
    Qty in Cart: 0
    Quantity:
    Price:
    $83.95
    Subtotal:
  • Pro Circuit Clutch Springs Kawasaki KX85 2001-2025 CSK09085

    Pro Circuit Clutch Springs Kawasaki KX85 2001-2025 CSK09085

    PRO CIRCUIT

    $57.95
    PRO CIRCUIT Clutch Springs CSK09085 Enhance your bike's performance with the PRO CIRCUIT Clutch Springs CSK09085. Engineered to provide a firmer grip, these springs ensure optimal power transfer and...
    11312430
    SKU:
    11312430
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    UNITS:
    SET
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CLUTCH
    PRODUCT NAME:
    SPRING SET
    $57.95
    Qty in Cart: 0
    Quantity:
    Price:
    $57.95
    Subtotal:
  • Pro Circuit Clutch Springs Yamaha YZ250F 2019-2021 CSY19250-CS

    Pro Circuit Clutch Springs Yamaha YZ250F 2019-2021 CSY19250-CS

    PRO CIRCUIT

    $83.95
    PRO CIRCUIT Clutch Springs CSY19250-CS Enhance your bike's performance with the PRO CIRCUIT Clutch Springs CSY19250-CS, designed to provide a more robust and reliable clutch engagement. With a...
    11313380
    SKU:
    11313380
    Availability:
    Ships Same Business Day
    Weight:
    0.30 LBS
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CLUTCH
    PRODUCT NAME:
    SPRING SET
    UNITS:
    SET
    $83.95
    Qty in Cart: 0
    Quantity:
    Price:
    $83.95
    Subtotal:
  • Pro Circuit Original Logo Van Decal 36x9 inches DC96VAN

    Pro Circuit Original Logo Van Decal 36x9 inches DC96VAN

    PRO CIRCUIT

    $9.95
    Enhance your vehicle's style with the PRO CIRCUIT Pro Circuit Van Decal DC96VAN. This eye-catching decal measures 36 inches wide and 9 inches tall, making it the perfect addition to any van or truck...
    43201454
    SKU:
    43201454
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    COLOR/FINISH:
    YELLOW
    GRAPHIC:
    PRO CIRCUIT LOGO
    PRODUCT NAME:
    DECAL
    RIDING STYLE:
    OFF-ROAD
    BASE COLOR:
    BLACK
    BASE COLOR:
    RED
    BASE COLOR:
    YELLOW
    HEIGHT IMPERIAL:
    9'
    TYPE:
    VAN
    MATERIAL:
    VINYL
    WIDTH IMPERIAL:
    36'
    COLOR/FINISH:
    BLACK
    COLOR/FINISH:
    RED
    UNITS:
    EACH
    $9.95
    Qty in Cart: 0
    Quantity:
    Price:
    $9.95
    Subtotal:
  • Pro Circuit T-4 Exhaust Kawasaki KLX125 2003-2016 4S03125

    Pro Circuit T-4 Exhaust Kawasaki KLX125 2003-2016 4S03125

    PRO CIRCUIT

    $317.95
    PRO CIRCUIT T-4 Exhaust 4S03125 Experience unparalleled performance with the PRO CIRCUIT T-4 Exhaust, designed for riders who demand quick throttle response and maximum power. This exhaust system has...
    4S03125
    SKU:
    4S03125
    Availability:
    Ships Same Business Day
    Weight:
    3.88 LBS
    DESIGN/CONFIGURATION:
    1-INTO-1 SYSTEM
    MATERIAL:
    STAINLESS STEEL
    MODEL:
    T4
    END CAP MATERIAL:
    STAINLESS STEEL
    MUFFLER MATERIAL:
    ALUMINUM
    PRODUCT NAME:
    EXHAUST SYSTEM
    TYPE:
    FULL SYSTEM
    RIDING STYLE:
    OFF-ROAD
    END CAP STYLE:
    CONICAL
    MATERIAL:
    ALUMINUM
    MUFFLER COLOR/FINISH:
    BRUSHED
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    UNITS:
    EACH
    $317.95
    Qty in Cart: 0
    Quantity:
    Price:
    $317.95
    Subtotal:
  • Pro Circuit T-4 Slip-On Silencer 2003 KTM 525 SX 4T00400

    Pro Circuit T-4 Slip-On Silencer 2003 KTM 525 SX 4T00400

    PRO CIRCUIT

    $475.95
    PRO CIRCUIT T-4 Silencer 4T00400 Transform your ride with the PRO CIRCUIT T-4 Silencer, expertly engineered to enhance performance and deliver exceptional horsepower gains. This silencer is...
    4T00400
    SKU:
    4T00400
    Availability:
    Ships Same Business Day
    Weight:
    4.50 LBS
    PRODUCT NAME:
    SILENCER
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    UNITS:
    EACH
    END CAP MATERIAL:
    STAINLESS STEEL
    MUFFLER MATERIAL:
    ALUMINUM
    STYLE:
    ROUND
    FEATURES:
    WITH SPARK ARRESTOR
    MODEL:
    T-4
    PIPE MATERIAL:
    STAINLESS STEEL
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SLIP-ON
    MUFFLER COLOR/FINISH:
    POLISHED
    $475.95
    Qty in Cart: 0
    Quantity:
    Price:
    $475.95
    Subtotal:
  • Pro Circuit T-4 Exhaust Honda CRF70F 2004-2012 4H00070

    Pro Circuit T-4 Exhaust Honda CRF70F 2004-2012 4H00070

    PRO CIRCUIT

    $336.95
    PRO CIRCUIT T-4 Exhaust 4H00070 Experience unmatched performance with the PRO CIRCUIT T-4 Exhaust system, engineered for superior throttle response and optimized for both track and dyno testing. This...
    4H00070
    SKU:
    4H00070
    Availability:
    Ships Same Business Day
    Weight:
    3.69 LBS
    $336.95
    Qty in Cart: 0
    Quantity:
    Price:
    $336.95
    Subtotal:
  • Pro Circuit T-4 Exhaust System for Honda XR100R 1985-2000 4H85080

    Pro Circuit T-4 Exhaust System for Honda XR100R 1985-2000 4H85080

    PRO CIRCUIT

    $336.95
    PRO CIRCUIT T-4 Exhaust 4H85080 Experience unparalleled performance with the PRO CIRCUIT T-4 Exhaust system, engineered for superior throttle response and optimized for both track and dyno testing...
    4H00080
    SKU:
    4H00080
    Availability:
    Ships Same Business Day
    Weight:
    3.28 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $336.95
    Subtotal:
  • Pro Circuit T-4 Silencer Honda XR400R 1996-2004 4H00400

    Pro Circuit T-4 Silencer Honda XR400R 1996-2004 4H00400

    PRO CIRCUIT

    $475.95
    PRO CIRCUIT T-4 Silencer for XR400R (1996-2004) - 4H00400 Unlock the full potential of your XR400R with the PRO CIRCUIT T-4 Silencer, engineered to deliver unparalleled performance and power. This...
    4H00400
    SKU:
    4H00400
    Availability:
    Ships Same Business Day
    Weight:
    5.13 LBS
    $475.95
    Qty in Cart: 0
    Quantity:
    Price:
    $475.95
    Subtotal:
  • Pro Circuit T-4 Exhaust System for Honda CRF80F 2001 4H01080

    Pro Circuit T-4 Exhaust System for Honda CRF80F 2001 4H01080

    PRO CIRCUIT

    $336.95
    PRO CIRCUIT T-4 Exhaust 4H01080 Experience unmatched performance with the PRO CIRCUIT T-4 Exhaust, engineered for optimal throttle response and power delivery. This exhaust system has undergone...
    4H01080
    SKU:
    4H01080
    Availability:
    Ships Same Business Day
    Weight:
    3.08 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $336.95
    Subtotal:
  • Pro Circuit T-4 Exhaust System Honda CRF150F 2003-2005 4H03150

    Pro Circuit T-4 Exhaust System Honda CRF150F 2003-2005 4H03150

    PRO CIRCUIT

    $380.95
    PRO CIRCUIT T-4 Exhaust 4H03150 Experience unparalleled performance with the PRO CIRCUIT T-4 Exhaust system. Engineered for rapid throttle response and optimized airflow, this exhaust is perfect for...
    4H03150
    SKU:
    4H03150
    Availability:
    Ships Same Business Day
    Weight:
    5.60 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $380.95
    Subtotal:
  • Pro Circuit T-4 Slip-On Exhaust Honda XR650L 1993-2024 4H85600

    Pro Circuit T-4 Slip-On Exhaust Honda XR650L 1993-2024 4H85600

    PRO CIRCUIT

    $475.95
    PRO CIRCUIT T-4 Silencer 4H85600 Elevate your ride with the PRO CIRCUIT T-4 Silencer, engineered for optimal performance and designed to seamlessly integrate with both OEM and Pro Circuit head pipes...
    4H85600
    SKU:
    4H85600
    Availability:
    Ships Same Business Day
    Weight:
    9.00 LBS
    $475.95
    Qty in Cart: 0
    Quantity:
    Price:
    $475.95
    Subtotal:
  • Pro Circuit Ti-6 Exhaust System Yamaha YZ450F 2020-2022 0332145F

    Pro Circuit Ti-6 Exhaust System Yamaha YZ450F 2020-2022 0332145F

    PRO CIRCUIT

    $1,352.95
    PRO CIRCUIT Ti-6 Exhaust 0332145F Experience unparalleled performance and durability with the PRO CIRCUIT Ti-6 Exhaust system. Designed for enthusiasts seeking optimal sound reduction and enhanced...
    18201981
    SKU:
    18201981
    Availability:
    Ships Same Business Day
    Weight:
    12.60 LBS
    PIPE MATERIAL:
    TITANIUM
    RIDING STYLE:
    OFF-ROAD
    END CAP STYLE:
    SLASH-CUT
    MODEL:
    TI-6
    PRODUCT NAME:
    EXHAUST SYSTEM
    TYPE:
    FULL SYSTEM
    END CAP MATERIAL:
    CARBON FIBER
    STYLE:
    ASYMMETRICAL
    UNITS:
    EACH
    MUFFLER MATERIAL:
    TITANIUM
    $1,352.95
    Qty in Cart: 0
    Quantity:
    Price:
    $1,352.95
    Subtotal:
  • Pro Circuit Ti-2 Silencer KTM 250 SX 2017 1151725K

    Pro Circuit Ti-2 Silencer KTM 250 SX 2017 1151725K

    PRO CIRCUIT

    $398.95
    PRO CIRCUIT Ti-2 Silencer 1151725K Experience unparalleled performance with the PRO CIRCUIT Ti-2 Silencer, designed for serious racers seeking to enhance their bike's capabilities. Constructed from a...
    18211777
    SKU:
    18211777
    Availability:
    Ships Same Business Day
    Weight:
    2.05 LBS
    MUFFLER MATERIAL:
    CARBON-ARAMID FIBER
    MODEL:
    TI-2
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SLIP-ON
    END CAP MATERIAL:
    TITANIUM
    PRODUCT NAME:
    SILENCER
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    UNITS:
    EACH
    PIPE MATERIAL:
    TITANIUM
    $398.95
    Qty in Cart: 0
    Quantity:
    Price:
    $398.95
    Subtotal:
  • Total: items /

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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.