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Flexplates and Components

Flexplates and Components

Flexplates and Components

Circle Track Flexplates & Components at JJ Motorsports

Ensure reliable engine-to-transmission connection with durable flexplates and components from JJ Motorsports. Designed for high-RPM racing in demanding track conditions, these SFI-certified flexplates provide balanced rotations, absorb torque shocks, and maintain driveline integrity for IMCA, USMTS, and dirt oval applications in late models, modifieds, and street stocks.

Shop trusted brands like PRW for chromoly Gold Series flexplates and Allstar Performance for steel SFI-rated options. Explore related categories such as Circle Track Automatic Transmissions & Components for torque converters or Circle Track Drivetrain for complete powertrain upgrades.

Top Circle Track Flexplates & Components

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
  • SFI Flexplate GM LT1 153 Tooth Ext. Balance TCI399173

    SFI Flexplate GM LT1 153 Tooth Ext. Balance 399173

    TCI

    $156.95
    Flexplate153 ToothSFI 29.1SteelExternal Balance1 Piece SealSmall Block ChevyEach
    TCI399173
    SKU:
    TCI399173
    Availability:
    Ships Same Business Day
    Weight:
    5.45 LBS
    MFG Part #:
    399173
    $156.95
    Qty in Cart: 0
    Quantity:
    Price:
    $156.95
    Subtotal:
  • SBC Flexplate - SFI- 168 Tooth- Ext. Balance SCAFP-400-SFI

    SBC Flexplate - SFI- 168 Tooth- Ext. Balance FP-400-SFI

    SCAT ENTERPRISES

    $88.99
    Flexplate168 ToothSFI 29.1SteelExternal Balance2 Piece SealSmall Block ChevyEach
    SCAFP-400-SFI
    SKU:
    SCAFP-400-SFI
    Availability:
    Ships Same Business Day
    Weight:
    6.90 LBS
    MFG Part #:
    FP-400-SFI
    $88.99
    Qty in Cart: 0
    Quantity:
    Price:
    $88.99
    Subtotal:
  • SBC Flexplate - SFI- 168 Tooth- Int. Balance SCAFP-350-SFI

    SBC Flexplate - SFI- 168 Tooth- Int. Balance FP-350-SFI

    SCAT ENTERPRISES

    $85.99
    Flexplate168 ToothSFI 29.1SteelInternal Balance2 Piece SealChevy V8Each
    SCAFP-350-SFI
    SKU:
    SCAFP-350-SFI
    Availability:
    Ships Same Business Day
    Weight:
    6.40 LBS
    MFG Part #:
    FP-350-SFI
    $85.99
    Qty in Cart: 0
    Quantity:
    Price:
    $85.99
    Subtotal:
  • SBC Flexplate - SFI- 168 Tooth- Ext. Balance SCAFP-350L-SFI

    SBC Flexplate - SFI- 168 Tooth- Ext. Balance FP-350L-SFI

    SCAT ENTERPRISES

    $90.99
    Flexplate168 ToothSFI 29.1SteelExternal Balance1 Piece SealSmall Block ChevyEach
    SCAFP-350L-SFI
    SKU:
    SCAFP-350L-SFI
    Availability:
    Ships Same Business Day
    Weight:
    7.26 LBS
    MFG Part #:
    FP-350L-SFI
    $90.99
    Qty in Cart: 0
    Quantity:
    Price:
    $90.99
    Subtotal:
  • SBC Flexplate - SFI- 153 Tooth- Ext. Balance SCAFP-350L-153-SFI

    SBC Flexplate - SFI- 153 Tooth- Ext. Balance FP-350L-153-SFI

    SCAT ENTERPRISES

    $86.99
    Flexplate153 ToothSFI 29.1SteelExternal Balance1 Piece Seal9.5 in Bolt CircleSmall Block ChevyEach
    SCAFP-350L-153-SFI
    SKU:
    SCAFP-350L-153-SFI
    Availability:
    Ships Same Business Day
    Weight:
    5.86 LBS
    MFG Part #:
    FP-350L-153-SFI
    $86.99
    Qty in Cart: 0
    Quantity:
    Price:
    $86.99
    Subtotal:
  • SBC Flexplate - SFI- 153 Tooth- Int. Balance SCAFP-305-SFI

    SBC Flexplate - SFI- 153 Tooth- Int. Balance FP-305-SFI

    SCAT ENTERPRISES

    $79.99
    Flexplate153 ToothSFI 29.1SteelInternal Balance8.5-9.5 in Bolt CircleSmall Block ChevyEach
    SCAFP-305-SFI
    SKU:
    SCAFP-305-SFI
    Availability:
    Ships Same Business Day
    Weight:
    5.64 LBS
    MFG Part #:
    FP-305-SFI
    $79.99
    Qty in Cart: 0
    Quantity:
    Price:
    $79.99
    Subtotal:
  • SBF Flexplate - SFI- 164 Tooth- 50.5oz. SCAFP-302L-SFI

    SBF Flexplate - SFI- 164 Tooth- 50.5oz. FP-302L-SFI

    SCAT ENTERPRISES

    $79.99
    Flexplate164 ToothSFI 29.1Steel50.5 oz External Balance11.5 in Bolt CircleSmall Block FordEach
    SCAFP-302L-SFI
    SKU:
    SCAFP-302L-SFI
    Availability:
    Ships Same Business Day
    Weight:
    8.17 LBS
    MFG Part #:
    FP-302L-SFI
    $79.99
    Qty in Cart: 0
    Quantity:
    Price:
    $79.99
    Subtotal:
  • SBF Flexplate - SFI- 164 Tooth- 28.8oz. SCAFP-302E-SFI

    SBF Flexplate - SFI- 164 Tooth- 28.8oz. FP-302E-SFI

    SCAT ENTERPRISES

    $79.99
    Flexplate164 ToothSFI 29.1Steel28.2 oz External Balance11.5 in Bolt CircleSmall Block FordEach
    SCAFP-302E-SFI
    SKU:
    SCAFP-302E-SFI
    Availability:
    Ships Same Business Day
    Weight:
    8.23 LBS
    MFG Part #:
    FP-302E-SFI
    $79.99
    Qty in Cart: 0
    Quantity:
    Price:
    $79.99
    Subtotal:
  • SBF Flexplate - SFI- 157 Tooth- 28.8oz. SCAFP-302-157-SFI

    SBF Flexplate - SFI- 157 Tooth- 28.8oz. FP-302-157-SFI

    SCAT ENTERPRISES

    $113.99
    Flexplate157 ToothSFI 29.1Steel28.2 oz External Balance10.5 in Bolt CircleSmall Block FordEach
    SCAFP-302-157-SFI
    SKU:
    SCAFP-302-157-SFI
    Availability:
    Ships Same Business Day
    Weight:
    6.44 LBS
    MFG Part #:
    FP-302-157-SFI
    $113.99
    Qty in Cart: 0
    Quantity:
    Price:
    $113.99
    Subtotal:
  • Flexplate Ford 157T  QTR509322

    Quarter Master Flexplate Ford 157T 509322

    QUARTER MASTER

    $165.52
    FlexplateLightweight157 ToothSteelInternal BalanceFordEach
    QTR509322
    SKU:
    QTR509322
    Availability:
    Ships Same Business Day
    Weight:
    4.87 LBS
    MFG Part #:
    509322
    $165.52
    Qty in Cart: 0
    Quantity:
    Price:
    $165.52
    Subtotal:
  • LW Flexplate SBC  QTR509180

    Quarter Master LW Flexplate SBC 509180

    QUARTER MASTER

    $160.58
    FlexplateUltra-Lightweight153 ToothSteelInternal Balance2 Piece SealChevyEach
    QTR509180
    SKU:
    QTR509180
    Availability:
    Ships Same Business Day
    Weight:
    3.02 LBS
    MFG Part #:
    509180
    $160.58
    Qty in Cart: 0
    Quantity:
    Price:
    $160.58
    Subtotal:
  • Flexplate 153T SBC Late No Balance QTR509171

    Quarter Master Flexplate 153T SBC Late No Balance 509171

    QUARTER MASTER

    $142.37
    FlexplateLightweight153 ToothSteelInternal Balance1 Piece SealChevyEach
    QTR509171
    SKU:
    QTR509171
    Availability:
    Ships Same Business Day
    Weight:
    4.21 LBS
    MFG Part #:
    509171
    $142.37
    Qty in Cart: 0
    Quantity:
    Price:
    $142.37
    Subtotal:
  • Flexplate Chevy 153T Std Duty QTR509121

    Quarter Master Flexplate Chevy 153T Std Duty 509121

    QUARTER MASTER

    $142.37
    FlexplateLightweight153 ToothSteelInternal Balance2 Piece SealChevyEach
    QTR509121
    SKU:
    QTR509121
    Availability:
    Ships Same Business Day
    Weight:
    3.93 LBS
    MFG Part #:
    509121
    $142.37
    Qty in Cart: 0
    Quantity:
    Price:
    $142.37
    Subtotal:
  • Flexplate SBC New Style 153 Tooth 2.8lb QTMRM-925

    Flexplate SBC New Style 153 Tooth 2.8lb RM-925

    QUICK TIME

    $129.95
    FlexplateLightweight 8 Spoke153 ToothSFI 29.1SteelZinc OxideExternal Balance1 Piece SealSmall Block ChevyEach
    QTMRM-925
    SKU:
    QTMRM-925
    Availability:
    Ships Same Business Day
    Weight:
    3.25 LBS
    MFG Part #:
    RM-925
    $129.95
    Qty in Cart: 0
    Quantity:
    Price:
    $129.95
    Subtotal:
  • Flexplate SBC 153 Tooth 2.1lb QTMRM-920

    Flexplate SBC 153 Tooth 2.1lb RM-920

    QUICK TIME

    $237.55
    FlexplateLightweight 8 Spoke153 ToothSFI 29.1SteelZinc OxideInternal Balance2 Piece SealSmall Block ChevyEach
    QTMRM-920
    SKU:
    QTMRM-920
    Availability:
    Ships Same Business Day
    Weight:
    3.17 LBS
    MFG Part #:
    RM-920
    $237.55
    Qty in Cart: 0
    Quantity:
    Price:
    $237.55
    Subtotal:
  • Flexplate SBC 153 Tooth 2.8lb QTMRM-901

    Flexplate SBC 153 Tooth 2.8lb RM-901

    QUICK TIME

    $249.95
    FlexplateLightweight 4 Spoke153 ToothSFI 29.1SteelZinc OxideInternal Balance2 Piece SealSmall Block ChevyEach
    QTMRM-901
    SKU:
    QTMRM-901
    Availability:
    Ships Same Business Day
    Weight:
    3.26 LBS
    MFG Part #:
    RM-901
    $249.95
    Qty in Cart: 0
    Quantity:
    Price:
    $249.95
    Subtotal:
  • Chromoly Flexplate - SFI SBC 168T - Ext. Balance PQX1840000

    Chromoly Flexplate - SFI SBC 168T - Ext. Balance 1840000

    PRW INDUSTRIES, INC.

    $100.18
    Chromoly Flexplate - SFI SBC 168T - Ext. BalanceFlexplateGold Series168 ToothSFI 29.1ChromolyExternal Balance2 Piece SealSmall Block ChevyEach
    PQX1840000
    SKU:
    PQX1840000
    Availability:
    Ships Same Business Day
    Weight:
    7.39 LBS
    MFG Part #:
    1840000
    $100.18
    Qty in Cart: 0
    Quantity:
    Price:
    $100.18
    Subtotal:
  • Flexplate 153T External Balance 86-up ALL26836

    Allstar Performance Flexplate 153T External Balance 86-up ALL26836

    ALLSTAR PERFORMANCE

    $59.99
    Flexplate 153T External Balance 86-upFlexplate153 ToothSteelExternal Balance1 Piece SealSmall Block ChevyEach
    ALL26836
    SKU:
    ALL26836
    Availability:
    Ships Same Business Day
    Weight:
    5.45 LBS
    MFG Part #:
    ALL26836
    $59.99
    Qty in Cart: 0
    Quantity:
    Price:
    $59.99
    Subtotal:
  • Flexplate 153T Std Internal Balance ALL26835

    Allstar Performance Flexplate 153T Std Internal Balance ALL26835

    ALLSTAR PERFORMANCE

    $47.99
    Flexplate 153T Std Internal BalanceFlexplate153 ToothSteelInternal Balance2 Piece SealSmall Block ChevyEach
    ALL26835
    SKU:
    ALL26835
    Availability:
    Ships Same Business Day
    Weight:
    5.03 LBS
    MFG Part #:
    ALL26835
    $47.99
    Qty in Cart: 0
    Quantity:
    Price:
    $47.99
    Subtotal:
  • Flexplate 153T SFI External Balance 86-up ALL26831

    Allstar Performance Flexplate 153T SFI External Balance 86-up ALL26831

    ALLSTAR PERFORMANCE

    $66.99
    Flexplate 153T SFI External Balance 86-upFlexplate153 ToothSFI 29.1SteelExternal Balance1 Piece SealSmall Block ChevyEach
    ALL26831
    SKU:
    ALL26831
    Availability:
    Ships Same Business Day
    Weight:
    6.15 LBS
    MFG Part #:
    ALL26831
    $66.99
    Qty in Cart: 0
    Quantity:
    Price:
    $66.99
    Subtotal:
  • Total: items /

Adding your products to cart

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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