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Pistons and Piston Rings

Pistons and Piston Rings

Pistons and Piston Rings

Circle Track Pistons & Piston Rings at JJ Motorsports

High-performance pistons and rings are essential for compressing air and fuel within the engine, directly affecting output. Select these components to enhance power, especially when matched with other engine internals in demanding IMCA, USMTS, and dirt oval racing for late models, modifieds, and street stocks.

Shop trusted brands like Wiseco for forged piston sets, Total Seal for gapless rings, and Mahle Pistons for premium options. Explore related categories such as Circle Track Engine Internals for complete upgrades or Circle Track Connecting Rods and Components for matching internals.

Top Circle Track Pistons & Piston Rings

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
  • Piston Ring Set 4.125 Bore 1.0 1.0 2.0mm MAH4130MS-112

    Piston Ring Set 4.125 Bore 1.0 1.0 2.0mm 4130MS-112

    MAHLE PISTONS

    $230.66
    Piston Rings4.125 in BoreFile Fit1.0 x 1.0 x 2.0 mm ThickStandardPlasma Moly8 CylinderKit
    MAH4130MS-112
    SKU:
    MAH4130MS-112
    Availability:
    Ships Same Business Day
    Weight:
    2.00 LBS
    $230.66
    Qty in Cart: 0
    Quantity:
    Price:
    $230.66
    Subtotal:
  • Piston Ring Set 4.125 .043 .043 3.0mm MAH4130ML-043

    Piston Ring Set 4.125 .043 .043 3.0mm 4130ML-043

    MAHLE PISTONS

    $219.06
    Piston Rings4.125 in BoreFile Fit0.043 in x 0.043 in x 3.0 mm ThickLow TensionPlasma Moly8 CylinderKit
    MAH4130ML-043
    SKU:
    MAH4130ML-043
    Availability:
    Ships Same Business Day
    Weight:
    0.75 LBS
    $219.06
    Qty in Cart: 0
    Quantity:
    Price:
    $219.06
    Subtotal:
  • Piston Ring Set 4.070 Bore 1.5 1.5 3.0mm MAH4075MS-15

    Piston Ring Set 4.070 Bore 1.5 1.5 3.0mm 4075MS-15

    MAHLE PISTONS

    $180.53
    Engine Piston Ring Set 4.070''+ .005'' 1.51.5 3.0 mm File Fit
    MAH4075MS-15
    SKU:
    MAH4075MS-15
    Availability:
    Ships Same Business Day
    Weight:
    1.20 LBS
    $180.53
    Qty in Cart: 0
    Quantity:
    Price:
    $180.53
    Subtotal:
  • Piston Ring Set 4.060 1.0mm 1.0mm 2.0mm MAH4065MS-112

    Piston Ring Set 4.060 1.0mm 1.0mm 2.0mm 4065MS-112

    MAHLE PISTONS

    $208.28
    Engine Piston Kit 4.060'' +.005'' 1.0mm 1.0mm 2.0mm File Fit Rings
    MAH4065MS-112
    SKU:
    MAH4065MS-112
    Availability:
    Ships Same Business Day
    Weight:
    2.00 LBS
    $208.28
    Qty in Cart: 0
    Quantity:
    Price:
    $208.28
    Subtotal:
  • Piston Ring Set  4.055 Bore 1.0 1.0 2.0mm MAH4060MS-112

    Piston Ring Set 4.055 Bore 1.0 1.0 2.0mm 4060MS-112

    MAHLE PISTONS

    $208.28
    Engine Piston Kit 4.055'' +.005'' 1.0mm 1.0mm 2.0mm File Fit Rings
    MAH4060MS-112
    SKU:
    MAH4060MS-112
    Availability:
    Ships Same Business Day
    Weight:
    1.20 LBS
    $208.28
    Qty in Cart: 0
    Quantity:
    Price:
    $208.28
    Subtotal:
  • Piston Ring Set 4.045 Bore .043 .043 3.0MM MAH4050ML-043

    Piston Ring Set 4.045 Bore .043 .043 3.0MM 4050ML-043

    MAHLE PISTONS

    $219.06
    Piston RingsPerformance Series4.045 in Bore0.043 x 0.043 x 3.0 mm ThickFile FitStandard TensionMoly8 CylinderKit
    MAH4050ML-043
    SKU:
    MAH4050ML-043
    Availability:
    Ships Same Business Day
    Weight:
    1.20 LBS
    $219.06
    Qty in Cart: 0
    Quantity:
    Price:
    $219.06
    Subtotal:
  • Piston Ring Set 4.040 1.0mm 1.0mm 2.0mm MAH4045MS-112

    Piston Ring Set 4.040 1.0mm 1.0mm 2.0mm 4045MS-112

    MAHLE PISTONS

    $208.28
    Piston Rings4.040 in BoreFile Fit1.0 x 1.0 x 2.0 mm ThickStandard TensionPlasma Moly8 CylinderKit
    MAH4045MS-112
    SKU:
    MAH4045MS-112
    Availability:
    Ships Same Business Day
    Weight:
    0.60 LBS
    $208.28
    Qty in Cart: 0
    Quantity:
    Price:
    $208.28
    Subtotal:
  • Piston Ring Set 4.035 Bore 1.0 1.0 2.0mm MAH4040MS-112

    Piston Ring Set 4.035 Bore 1.0 1.0 2.0mm 4040MS-112

    MAHLE PISTONS

    $208.28
    Piston Rings4.035 in BoreFile Fit1.0 x 1.0 x 2.0 mm ThickStandardPlasma Moly8-CylinderKit
    MAH4040MS-112
    SKU:
    MAH4040MS-112
    Availability:
    Ships Same Business Day
    Weight:
    2.00 LBS
    $208.28
    Qty in Cart: 0
    Quantity:
    Price:
    $208.28
    Subtotal:
  • Piston Ring Set 4.030 1.0 1.0 2.0mm MAH4035MS-112

    Piston Ring Set 4.030 1.0 1.0 2.0mm 4035MS-112

    MAHLE PISTONS

    $208.28
    Piston Rings4.030 in BoreFile Fit1.0 x 1.0 x 2.0 mm ThickStandardPlasma Moly8 CylinderKit
    MAH4035MS-112
    SKU:
    MAH4035MS-112
    Availability:
    Ships Same Business Day
    Weight:
    0.53 LBS
    $208.28
    Qty in Cart: 0
    Quantity:
    Price:
    $208.28
    Subtotal:
  • Piston Ring Set 4.030 Bore 1/16 1/16 3/16 MAH4030MS

    Piston Ring Set 4.030 Bore 1/16 1/16 3/16 4030MS

    MAHLE PISTONS

    $134.15
    Piston Rings4.030 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickStandard TensionIron8 Cylinder SetKit
    MAH4030MS
    SKU:
    MAH4030MS
    Availability:
    Ships Same Business Day
    Weight:
    1.00 LBS
    $134.15
    Qty in Cart: 0
    Quantity:
    Price:
    $134.15
    Subtotal:
  • SBC PowerPak Domed Piston Set 4.165 Bore MAH197754565

    SBC PowerPak Domed Piston Set 4.165 Bore 197754565

    MAHLE PISTONS

    $1,145.39
    PistonPowerPak DomedForged4.165 in Bore1.0 x 1.0 x 2.0 mm Ring GroovesPlus 9.00 ccSmall Block ChevyKit
    MAH197754565
    SKU:
    MAH197754565
    Availability:
    Ships Same Business Day
    Weight:
    15.00 LBS
    $1,145.39
    Qty in Cart: 0
    Quantity:
    Price:
    $1,145.39
    Subtotal:
  • SBC PowerPak F/T Piston Set 4.065 Bore MAH197726865

    SBC PowerPak F/T Piston Set 4.065 Bore 197726865

    MAHLE PISTONS

    $1,055.24
    PistonPowerPak Flat TopForged4.065 in Bore1.0 x 1.0 x 2.0 mm Ring GroovesMinus 8.90 ccSmall Block ChevyKit
    MAH197726865
    SKU:
    MAH197726865
    Availability:
    Ships Same Business Day
    Weight:
    15.00 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $1,055.24
    Subtotal:
  • SBC PowerPak F/T Piston Set 4.060 Bore MAH197726860

    SBC PowerPak F/T Piston Set 4.060 Bore 197726860

    MAHLE PISTONS

    $1,055.24
    PistonPowerPak Flat TopForged4.060 in Bore1.0 x 1.0 x 2.0 mm Ring GroovesSmall Block ChevyKit
    MAH197726860
    SKU:
    MAH197726860
    Availability:
    Ships Same Business Day
    Weight:
    15.00 LBS
    $1,055.24
    Qty in Cart: 0
    Quantity:
    Price:
    $1,055.24
    Subtotal:
  • SBC PowerPak Piston Set 4.060 Bore MAH197726840

    SBC PowerPak Piston Set 4.060 Bore 197726840

    MAHLE PISTONS

    $1,055.24
    PistonPowerPak4.060 in Bore1 mm / 1mm / 2 mm Ring Grooves8.9 ccSmall Block ChevySet of 8
    MAH197726840
    SKU:
    MAH197726840
    Availability:
    Ships Same Business Day
    Weight:
    14.00 LBS
    $1,055.24
    Qty in Cart: 0
    Quantity:
    Price:
    $1,055.24
    Subtotal:
  • SBC FT Piston & Ring Set 4.030 Bore -9.0cc MAH197726830

    SBC FT Piston & Ring Set 4.030 Bore -9.0cc 197726830

    MAHLE PISTONS

    $1,055.24
    PistonPowerPak Flat TopForged4.030 in Bore1.0 x 1.0 x 2.0 mm Ring GroovesMinus 9.0 ccSmall Block ChevyKit
    MAH197726830
    SKU:
    MAH197726830
    Availability:
    Ships Same Business Day
    Weight:
    14.00 LBS
    $1,055.24
    Qty in Cart: 0
    Quantity:
    Price:
    $1,055.24
    Subtotal:
  • SBC PowerPak Piston Set 4.030 Bore Flat-Top -9cc MAH197724930

    SBC PowerPak Piston Set 4.030 Bore Flat-Top -9cc 197724930

    MAHLE PISTONS

    $1,055.24
    PistonPowerPak4.030 in Bore1 mm / 1mm / 2 mm Ring Grooves9 ccSmall Block ChevySet of 8
    MAH197724930
    SKU:
    MAH197724930
    Availability:
    Ships Same Business Day
    Weight:
    14.00 LBS
    $1,055.24
    Qty in Cart: 0
    Quantity:
    Price:
    $1,055.24
    Subtotal:
  • Piston Ring Set - 4.155 1/16 1/16 3/16 JEPS100S8-4155-5

    Piston Ring Set - 4.155 1/16 1/16 3/16 S100S8-4155-5

    JE PISTONS

    $124.99
    Piston RingsSportsman Series4.155 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickStandard TensionPlasma Moly8 CylinderKit
    JEPS100S8-4155-5
    SKU:
    JEPS100S8-4155-5
    Availability:
    Ships Same Business Day
    Weight:
    1.00 LBS
    $124.99
    Qty in Cart: 0
    Quantity:
    Price:
    $124.99
    Subtotal:
  • Pston Ring Set - 4.070 1.2 1.5 3.0mm JEPJG31F8-4070-0

    Pston Ring Set - 4.070 1.2 1.5 3.0mm JG31F8-4070-0

    JE PISTONS

    $286.23
    Piston RingsPro Seal4.070 in BoreFile Fit1.2 x 1.5 x 3.0 mm ThickLow TensionNitride8 CylinderKit
    JEPJG31F8-4070-0
    SKU:
    JEPJG31F8-4070-0
    Availability:
    Ships Same Business Day
    Weight:
    0.85 LBS
    $286.23
    Qty in Cart: 0
    Quantity:
    Price:
    $286.23
    Subtotal:
  • Piston Ring Set 4.060 Bore 1.2 1.5 3.0mm JEPJG31F8-4060-0

    Piston Ring Set 4.060 Bore 1.2 1.5 3.0mm JG31F8-4060-0

    JE PISTONS

    $286.23
    Piston Rings4.060 in BoreFile Fit1.2 x 1.5 x 3.0 mm ThickStandard TensionPlasma Moly8 CylinderKit
    JEPJG31F8-4060-0
    SKU:
    JEPJG31F8-4060-0
    Availability:
    Ships Same Business Day
    Weight:
    13.50 LBS
    $286.23
    Qty in Cart: 0
    Quantity:
    Price:
    $286.23
    Subtotal:
  • Pston Ring Set - 4.000 1.2 1.5 3.0mm JEPJG3108-4000-7

    Pston Ring Set - 4.000 1.2 1.5 3.0mm JG3108-4000-7

    JE PISTONS

    $286.23
    Piston RingsPro Seal4.000 in BoreFile Fit1.2 x 1.5 x 3.0 mm ThickLow TensionPlasma Moly8 CylinderKit
    JEPJG3108-4000-7
    SKU:
    JEPJG3108-4000-7
    Availability:
    Ships Same Business Day
    Weight:
    0.73 LBS
    $286.23
    Qty in Cart: 0
    Quantity:
    Price:
    $286.23
    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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