Circle Track

Circle Track

JJ Motorsports is your one-stop shop for all your dirt race car needs. We sell everything from air and fuel parts to rear end components, shocks, and coil springs. We've got you covered whether you're looking for parts for your dirt modifieds, dirt late models, or any other type of dirt race car. We pride ourselves on providing the highest quality parts at the most competitive prices. So whether you're a seasoned pro or just getting started in the world of dirt racing, JJ Motorsports is the place to go for all your race car parts needs. We offer a large selection of circle track race car parts and gear for sale online. View racing driving suits and gear SFI rated and racing safe. Over 30,000 parts ready to ship and arrive at your doorstep. View dirt late model, dirt modified, dirt street stock parts and gear. Asphalt short circle track parts and gear at your fingertips from popular brands such as Allstar, Longacre, AFCO, and more! 

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • 9" Adjustable Upper Control Arm with Aluminum Shaft 9" Adjustable Upper Control Arm with Aluminum Shaft

    9" Adjustable Upper Control Arm with Aluminum Shaft

    J J MOTORSPORTS

    $160.00
    9" Adjustable Upper Control Arm Adjustable from 8.75" - 9.75" Steel Aluminum Cross Shaft Accepts Small Diameter Ball Joint Pins Comes Complete With Cross Shaft, Rod Ends, Adjusters, Jam Nuts, Cap, And Ball Joint Pin (select ball joint pin...
    100-1007
    SKU:
    100-1007
    Availability:
    Ships Same Business Day
    Weight:
    5.00 LBS
    Adjustable Range (inches:
    8.75-9.75
    Construction:
    Steel
    Ball Joint Pin Length:
    Select
    $160.00
    Qty in Cart: 0
    Price:
    $160.00
    Subtotal:
  • upper control arm modified control arm

    11" Adjustable Upper Control Arm with Aluminum Shaft

    J J MOTORSPORTS

    $160.00
    11" Adjustable Upper Control Arm Adjustable from 10.75" - 11.75" Steel Aluminum Cross Shaft 6" Center to Center Cross Shaft Accepts Small Diameter Ball Joint Pins Comes Complete With Cross Shaft, Rod Ends, Adjusters, Jam Nuts, Cap, And Ball Joint Pin...
    100-1006
    SKU:
    100-1006
    Availability:
    Ships Same Business Day
    Weight:
    5.00 LBS
    Adjustable Range (inches:
    10.75-11.75
    Construction:
    Steel
    Ball Joint Pin Length:
    Select
    Cross Shaft Material:
    Aluminum
    $160.00
    Qty in Cart: 0
    Price:
    $160.00
    Subtotal:
  • adjustable control arm shaft notched notched control arm shaft for modified

    Aluminum Notched Cross Shaft 6" Hole to Hole Center for Adjustable Uppers

    J J MOTORSPORTS

    $35.00
    Aluminum Notched Cross Shaft 6" Hole to Hole Center for Adjustable Uppers Notched for Clearence Aluminum 6" Center to Center of Mounting Holes Tapped for 1/2 bolts (2) Bolts Included 9" Overall Length For Adjustable Control Arms
    100-1004
    SKU:
    100-1004
    Availability:
    Ships Same Business Day
    Weight:
    1.00 LBS
    Add to Cart
    $35.00
    Qty in Cart: 0
    Quantity:
    Price:
    $35.00
    Subtotal:
  • dirt modified aluminum cross shaft for adjustable control arms dirt modified aluminum cross shaft for adjustable control arms

    Aluminum Cross Shaft 6" Hole to Hole Center for Adjustable Uppers

    J J MOTORSPORTS

    $35.00
    Aluminum Cross Shaft 6" Hole to Hole Center for Adjustable Uppers Aluminum 6" Center to Center of Mounting Holes Tapped for 1/2 bolts (2) Bolts Included 9" Overall Length For Adjustable Control Arms
    100-1003
    SKU:
    100-1003
    Availability:
    Ships Same Business Day
    Weight:
    1.00 LBS
    Add to Cart
    $35.00
    Qty in Cart: 0
    Quantity:
    Price:
    $35.00
    Subtotal:
  • dirt modified 11 inch upper control arm dirt race car adjustable a frame

    11" Adjustable Upper Control Arm

    J J MOTORSPORTS

    $140.00
    11" Adjustable Upper Control Arm Adjustable from 10.75" - 11.75" Steel Heim Style Cross Shaft Accepts Small Diameter Ball Joint Pins Comes Complete With Rod Ends, Adjusters, Jam Nuts, Cap, And Ball Joint Pin (select ball joint pin length) Common upper...
    100-1001
    SKU:
    100-1001
    Availability:
    Ships Same Business Day
    Weight:
    5.00 LBS
    Adjustable Range (inches:
    10.75-11.75
    Construction:
    Steel
    Ball Joint Pin Length:
    Select
    $140.00
    Qty in Cart: 0
    Price:
    $140.00
    Subtotal:
  • dirt modified upper control arm dirt race car adjustable a-frames

    9" Adjustable Upper Control Arm

    J J MOTORSPORTS

    $140.00
    9" Adjustable Upper Control Arm Adjustable from 8.75" - 9.75" Steel Heim Style Cross Shaft Accepts Small Diameter Ball Joint Pins Comes Complete With Rod Ends, Adjusters, Jam Nuts, Cap, And Ball Joint Pin (select ball joint pin length) Common upper...
    100-1000
    SKU:
    100-1000
    Availability:
    Ships Same Business Day
    Weight:
    5.00 LBS
    Adjustable Range (inches:
    8.75-9.75
    Construction:
    Steel
    Ball Joint Pin Length:
    Select
    $140.00
    Qty in Cart: 0
    Price:
    $140.00
    Subtotal:
  • walker air filter kit

    Walker 14x4 Air Filter, Oil Wash Kit

    WALKER PERFORMANCE FILTRATION

    $145.98
    Walker 14x4 Air Filter, Oil Wash Kit Kit Includes: 14x4 Walker Air Filter Washable 32 oz Pump Bottle Cleaner 12 oz Squeeze Bottle Oil
    234-9040
    SKU:
    234-9040
    Availability:
    Ships Same Business Day
    Weight:
    4.00 LBS
    Add to Cart
    $145.98
    Qty in Cart: 0
    Quantity:
    Price:
    $145.98
    Subtotal:
  • Lower Control Arm Kit Metric Street Stock 78-88 Hobby Stock, Ball Joints, Bushings Lower Control Arm Kit Metric Street Stock 78-88 Hobby Stock, Ball Joints, Bushings

    Lower Control Arm Kit Metric Street Stock 78-88 Hobby Stock, Ball Joints, Bushings

    J J MOTORSPORTS

    $339.92
    Lower Control Arm Kit Metric Street Stock 78-88 Kit Includes: (2) Stamped Metric G-Body Lower Metric Control Arms Black Powdercoat Stamped Style G-Body LH and RH Weld-in style ball joints (4) Steel Greasable Bushings (2) Greasable Ball...
    234-8004
    SKU:
    234-8004
    Availability:
    Ships Same Business Day
    Weight:
    15.00 LBS
    Add to Cart
    $339.92
    Qty in Cart: 0
    Quantity:
    Price:
    $339.92
    Subtotal:
  • Dominator Dirt Late Model Plastic Body Kit, Quarters, Doors, Nose

    Dominator Dirt Late Model Plastic Body Kit, Quarters, Doors, Nose

    DOMINATOR RACING PRODUCTS

    $810.95
    Dominator Dirt Late Model Plastic Body Kit, Quarters, Doors, Nose Kit Includes: Dominator Ultimate 2 quarter panels - white Composite 28"x70" Dominator Ultimate 2 doors - white Composite 28"x84" 1 Dominator nose - choose color (enter color in...
    235-2001
    SKU:
    235-2001
    Availability:
    Ships Same Business Day
    Weight:
    80.00 LBS
    Add to Cart
    $810.95
    Qty in Cart: 0
    Quantity:
    Price:
    $810.95
    Subtotal:
  • Rocket XR1 Dirt Late Model Spindle Set LH/RH Rocket XR1 Dirt Late Model Spindle Set LH/RH

    Rocket XR1 Dirt Late Model Spindle Set LH/RH

    PPM RACING COMPONENTS

    $543.98
    Rocket XR1 Dirt Late Model Spindle Set LH/RH Spindles Rocket XR1 Stock Pin Height 6 Degree 3-1/2 in Caliper Mount Driver Side / Passenger Side Steel Black Powder Coat
    PPM-XR1SP
    SKU:
    PPM-XR1SP
    Availability:
    Ships Same Business Day
    Weight:
    20.00 LBS
    Qty in Cart: 0
    Price:
    $543.98
    Subtotal:
  • Bert Blue Magic - 6 QT Pack

    Bert Blue Magic - 6 QT Pack

    BERT TRANSMISSIONS

    $95.94
    Bert Blue Magic - 6 QT Pack Transmission Fluid Blue Magic Manual Synthetic 1 qt Bottle Bert / Falcon Transmissions 6 Quarts
    BER4444275-6
    SKU:
    BER4444275-6
    Availability:
    Ships Same Business Day
    Weight:
    7.00 LBS
    Add to Cart
    $95.94
    Qty in Cart: 0
    Quantity:
    Price:
    $95.94
    Subtotal:
  • Master Disconnect  QRP55-009

    Quickcar Master Disconnect 55-009

    QUICKCAR RACING PRODUCTS

    $37.95
    Master Disconnect Battery DisconnectRotary SwitchPanel Mount125 amp12VAluminum On / Off PanelFlag DesignEach
    QRP55-009
    SKU:
    QRP55-009
    Availability:
    Ships Same Business Day
    Weight:
    1.06 LBS
    MFG Part #:
    55-009
    Add to Cart
    $37.95
    Qty in Cart: 0
    Quantity:
    Price:
    $37.95
    Subtotal:
  • Power Steering Tank  ALL36126

    Allstar Performance Power Steering Tank ALL36126

    ALLSTAR PERFORMANCE

    $63.99
    Power Steering Tank Power Steering ReservoirEconomy8 in Tall x 3 in OD6 AN Male Inlet10 AN Male OutletAluminumNaturalKit
    ALL36126
    SKU:
    ALL36126
    Availability:
    Ships Same Business Day
    Weight:
    0.97 LBS
    MFG Part #:
    ALL36126
    Qty in Cart: 0
    Price:
    $63.99
    Subtotal:
  • dirt late model spoiler

    Dirt Late Model 2-Piece Spoiler Gloss Black 100 907-1

    KEYSER MANUFACTURING

    $224.99
    Keyser Dirt Late Model 2-Piece Spoiler Gloss Black 100 907-1 0.080 aluminum. Unique 2 piece design allows for right side spoiler adjustment for greater down force. Black Power Coat Complete Kit kits includes: Aluminum hinge 2 spoiler side supports 1...
    KEY100 907-1
    SKU:
    KEY100 907-1
    Availability:
    Usually ships within 24 hours
    Weight:
    0.00 LBS
    Add to Cart
    $224.99
    Qty in Cart: 0
    Quantity:
    Price:
    $224.99
    Subtotal:
  • L/W Adj Steering Column 23in to 29-1/4in SWE405-10310

    Sweet L/W Adj Steering Column 23in to 29-1/4in 405-10310

    SWEET

    $322.99
    L/W Adj Steering Column 23in to 29-1/4inSteering ColumnAdjustable22-32 in LengthAluminumNaturalKit
    SWE405-10310
    SKU:
    SWE405-10310
    Availability:
    Ships Same Business Day
    Weight:
    6.40 LBS
    MFG Part #:
    405-10310
    Add to Cart
    $322.99
    Qty in Cart: 0
    Quantity:
    Price:
    $322.99
    Subtotal:
  • On Sale
    SBC Head Gasket Cast or Aluminum FEL1003

    Fel-Pro SBC Head Gasket Cast or Aluminum 1003

    FEL-PRO

    Now: $44.17
    Was: $45.99
    SBC Head Gasket Cast or AluminumCylinder Head Gasket4.166 in Bore0.041 in Compression ThicknessSteel Core LaminateSmall Block ChevyEachFel-Pro Performance head gaskets are constructed with KEVLAR fiber to provide strength and withstand extraordinary...
    FEL1003
    SKU:
    FEL1003
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    MFG Part #:
    1003
    Add to Cart
    Now: $44.17
    Was: $45.99
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $44.17
    Was: $45.99
    Subtotal:
  • Battery Cable Kit 2 Gauge 1 Battery ALL76110

    Allstar Performance Battery Cable Kit 2 Gauge 1 Battery ALL76110

    ALLSTAR PERFORMANCE

    $119.99
    Battery Cable Kit 2 Gauge 1 BatteryBattery Cable Kit2 GaugeTop Mount Battery TerminalsTerminals / Heat Shrink IncludedCopper15 ft Red / 2 ft BlackKit
    ALL76110
    SKU:
    ALL76110
    Availability:
    Ships Same Business Day
    Weight:
    5.69 LBS
    MFG Part #:
    ALL76110
    Add to Cart
    $119.99
    Qty in Cart: 0
    Quantity:
    Price:
    $119.99
    Subtotal:
  • hybrid sport large w/ sliding tether - sfi hslrg11sas

    Simpson Hybrid Sport Large w/ Sliding Tether - SFI HSLRG11SAS

    SIMPSON SAFETY

    $695.95
    Hybrid Sport Large w/ Sliding Tether - SFI HSLRG11SASHead and Neck SupportHybrid SportSFI 38.1PlasticBlackKit
    SIMHSLRG11SAS
    SKU:
    SIMHSLRG11SAS
    Availability:
    Ships Same Business Day
    Weight:
    3.46 LBS
    Add to Cart
    $695.95
    Qty in Cart: 0
    Quantity:
    Price:
    $695.95
    Subtotal:
  • Total: items /

Adding your products to cart

>Tech Resources

Thousands of racers come together to do battle at their local short dirt tracks on any given Friday or Saturday evening. The competition and technology have come a long ways, but the roots remain unchanged: success often comes from sacrifice and it rarely happens overnight- no matter how big the stakes are for these battles between competitors who put everything they have on the line.

 

We all have that one friend who is a motorsports fan. They love going to the races and watching their favorite drivers race around track after circuit, but they also can't get enough of doing it themselves! The excitement behind this sport really does attract people from different walks in life- whether you're just looking for some family time with friends on your weekend or want an adrenaline rush like nothing else than taking part yourself; there's something here waiting which will meet every need.

There is nothing like the smell of race gas in your nose, feeling vibrations through every inch of you body as another lap has been completed. The sound grows louder and more intense with each passing second until finally there's just no way around it-you're caught up into this world where all that matters are speed and endurance against other racers on dirt tracks across America!

 

Dirt Track Racing Near Me
The sanctioning bodies for American dirt track racing offer a framework to help preserve and promote the sport. These organizations work diligently in order provide safe, competitive competition among drivers from all over this country who love circle tracks just as much we do!

Great Plains/Western Regions - IMCA Racing
North Central Region - WISSOTA Racing
Midwest/Eastern/Southeastern Regions - UMP DIRTcar Racing
Midwest/South Central Regions - USRA Racing
Central Region - USMTS Racing

 

Dirt Track Racing Cars & Classes Common at Races
Popular dirt track racing divisions/classes across the United States include:

Dirt Modified - 
Stock Car - Also known as Street Stock or Factory Stock
Hobby Stock - Also known as Pure Stock or Pro Stock
Sport Mod - Also known as B-Mod, Limited Mod or Crate Mod
Dirt Late Model -

Dirt Track Racing for Beginners and Seasoned Pro's
There's nothing like the feeling of taking a pile of dirt track racing parts and turning them into winning equipment for your car. You have to be skilled, patient (and persistent), scientific in order make sure you're getting everything right; but most importantly: determined! It takes so much hard work every day from people all around this great country who share these passions with their friends/family members whether they know what it is yet or not-we'll teach 'em eventually...

The best way to stay in winning form all season long is with a steady supply of quality dirt track racing parts. There are consumables things you’ll use every race like helmet tear offs, gloves and fuel additives but there's also other necessary items for your car such as brake pads or repair kits if something goes wrong during competition time!

At JJ Motorsports, we offer the finest selection and largest inventory in all of dirt track racing. More than any other store out there (even bigger ones!), our dedication to making sure you keep on winning is unwavering! We manufacture parts for cars that are designed specifically with circle tracks in mind so as not to create unnecessary distractions or obstacles during competition time; it's just what every racer needs - quality equipment made especially tough enough but also easy-to use too...

You can get anything you need to race your way to victory with dirt track racing parts from the most trusted name in motorsports. With an inventory that covers all bases, we are confident our customers will be able find what they’re looking for and more at prices as low or lower than any other store on earth! Our catalogs contain everything needed including replacement parts so even if it breaks during competition day don't worry because there's a chance we have something just right waiting inside...

Some parts are not legal for use in California or other states with similar laws / regulations