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Suspension and Components

Suspension and Components

Suspension and Components

Experience top-notch stability and cornering performance in late models, street stocks, and modifieds. From durable shocks to strong springs, these parts are built for the unique challenges of circle track racing.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Conventional Spring 16in x 5in x 175# SWI160-500-175BP

    Conventional Spring 16in x 5in x 175# 160-500-175 BP

    SWIFT SPRINGS

    $136.85
    Conventional Spring 16in x 5in x 175#Coil SpringConventional5.0 in OD16.000 in Length175 lb/in Spring RateRearCopper Powder CoatEach
    SWI160-500-175BP
    SKU:
    SWI160-500-175BP
    Availability:
    Ships Same Business Day
    Weight:
    6.60 LBS
    MFG Part #:
    160-500-175 BP
    Spring Rate:
    175 lb.
    Spring Height:
    16"
    Spring ID:
    5"
    $136.85
    Qty in Cart: 0
    Quantity:
    Price:
    $136.85
    Subtotal:
  • Coil-Over Spring 16in x 5in x 150lb 2.5in ID SWI160-2550-150BP

    Coil-Over Spring 16in x 5in x 150lb 2.5in ID 160-2550-150 BP

    SWIFT SPRINGS

    $136.85
    Coil-Over Spring 16in x 5in x 150lb 2.5in IDCoil SpringSuper BarrelCoil-Over2.500 in ID16.000 in Length150 lb/in Spring RateBlack Powder CoatEach
    SWI160-2550-150BP
    SKU:
    SWI160-2550-150BP
    Availability:
    Ships Same Business Day
    Weight:
    13.00 LBS
    MFG Part #:
    160-2550-150 BP
    Spring Rate:
    150 lb.
    Spring Height:
    16"
    Spring ID:
    2.5"
    Qty in Cart: 0
    Quantity:
    Price:
    $136.85
    Subtotal:
  • Coil-Over Spring 16in x 5in x 125lb 2.5in ID SWI160-2550-125BP

    Coil-Over Spring 16in x 5in x 125lb 2.5in ID 160-2550-125 BP

    SWIFT SPRINGS

    $136.85
    Coil-Over Spring 16in x 5in x 125lb 2.5in IDCoil SpringSuper BarrelCoil-Over2.500 in ID16.000 in Length125 lb/in Spring RateBlack Powder CoatEach
    SWI160-2550-125BP
    SKU:
    SWI160-2550-125BP
    Availability:
    Ships Same Business Day
    Weight:
    6.00 LBS
    MFG Part #:
    160-2550-125 BP
    Spring Rate:
    125 lb.
    Spring Height:
    16"
    Spring ID:
    2.5"
    $136.85
    Qty in Cart: 0
    Quantity:
    Price:
    $136.85
    Subtotal:
  • Barrel Spring 16in x 2.5in 175# SWI160-250-175BP

    Barrel Spring 16in x 2.5in 175# 160-250-175 BP

    SWIFT SPRINGS

    $136.85
    Barrel Spring 16in x 2.5in 175#Coil SpringBarrelCoil-Over2.500 in ID16.000 in Length175 lb/in Spring RateCopper Powder CoatEach
    SWI160-250-175BP
    SKU:
    SWI160-250-175BP
    Availability:
    Ships Same Business Day
    Weight:
    7.25 LBS
    MFG Part #:
    160-250-175 BP
    Spring Rate:
    175 lb.
    Spring Height:
    16"
    Spring ID:
    2.5"
    $136.85
    Qty in Cart: 0
    Quantity:
    Price:
    $136.85
    Subtotal:
  • Barrel Spring 16in x 2.5in 150# SWI160-250-150BP

    Barrel Spring 16in x 2.5in 150# 160-250-150 BP

    SWIFT SPRINGS

    $128.35
    Barrel Spring 16in x 2.5in 150#Coil SpringSuper BarrelCoil-Over2.500 in ID16.000 in Length150 lb/in Spring RateBlack Powder CoatEach
    SWI160-250-150BP
    SKU:
    SWI160-250-150BP
    Availability:
    Ships Same Business Day
    Weight:
    6.40 LBS
    MFG Part #:
    160-250-150 BP
    Spring Rate:
    150 lb.
    Spring Height:
    16"
    Spring ID:
    2.5"
    $128.35
    Qty in Cart: 0
    Quantity:
    Price:
    $128.35
    Subtotal:
  • Barrel Spring 16in x 2.5in 125# SWI160-250-125BP

    Barrel Spring 16in x 2.5in 125# 160-250-125 BP

    SWIFT SPRINGS

    $128.35
    Barrel Spring 16in x 2.5in 125#Coil SpringSuper BarrelCoil-Over2.500 in ID16.000 in Length125 lb/in Spring RateBlack Powder CoatEach
    SWI160-250-125BP
    SKU:
    SWI160-250-125BP
    Availability:
    Ships Same Business Day
    Weight:
    6.00 LBS
    MFG Part #:
    160-250-125 BP
    Spring Rate:
    125 lb.
    Spring Height:
    16"
    Spring ID:
    2.5"
    $128.35
    Qty in Cart: 0
    Quantity:
    Price:
    $128.35
    Subtotal:
  • Barrel Spring 16in x 2.5in 100# SWI160-250-100BP

    Barrel Spring 16in x 2.5in 100# 160-250-100BP

    SWIFT SPRINGS

    $128.35
    Barrel Spring 16in x 2.5in 100#Coil SpringSuper BarrelCoil-Over2.500 in ID16.000 in Length100 lb/in Spring RateBlack Powder CoatEach
    SWI160-250-100BP
    SKU:
    SWI160-250-100BP
    Availability:
    Ships Same Business Day
    Weight:
    2.00 LBS
    MFG Part #:
    160-250-100BP
    Spring Rate:
    100 lb.
    Spring Height:
    16"
    Spring ID:
    2.5"
    $128.35
    Qty in Cart: 0
    Quantity:
    Price:
    $128.35
    Subtotal:
  • Barrel Spring 14in x 2.5in x 325# SWI140-250-325B

    Barrel Spring 14in x 2.5in x 325# 140-250-325 B

    SWIFT SPRINGS

    $119.85
    Barrel Spring 14in x 2.5in x 325#Coil SpringBarrelCoil-Over2.500 in ID14.000 in Length325 lb/in Spring RateBlack Powder CoatEach
    SWI140-250-325B
    SKU:
    SWI140-250-325B
    Availability:
    Ships Same Business Day
    Weight:
    6.56 LBS
    MFG Part #:
    140-250-325 B
    Spring Rate:
    325 lb.
    Spring Height:
    14"
    Spring ID:
    2.5"
    $119.85
    Qty in Cart: 0
    Quantity:
    Price:
    $119.85
    Subtotal:
  • Barrel Spring 14in x 2.5in x 300# SWI140-250-300B

    Barrel Spring 14in x 2.5in x 300# 140-250-300 B

    SWIFT SPRINGS

    $119.85
    Barrel Spring 14in x 2.5in x 300#Coil SpringBarrelCoil-Over2.500 in ID14.000 in Length300 lb/in Spring RateBlack Powder CoatEach
    SWI140-250-300B
    SKU:
    SWI140-250-300B
    Availability:
    Ships Same Business Day
    Weight:
    5.16 LBS
    MFG Part #:
    140-250-300 B
    Spring Rate:
    300 lb.
    Spring Height:
    14"
    Spring ID:
    2.5"
    $119.85
    Qty in Cart: 0
    Quantity:
    Price:
    $119.85
    Subtotal:
  • Barrel Spring 14in x 2.5in x 275# SWI140-250-275B

    Barrel Spring 14in x 2.5in x 275# 140-250-275 B

    SWIFT SPRINGS

    $119.85
    Barrel Spring 14in x 2.5in x 275#Coil SpringBarrelCoil-Over2.500 in ID14.000 in Length275 lb/in Spring RateBlack Powder CoatEach
    SWI140-250-275B
    SKU:
    SWI140-250-275B
    Availability:
    Ships Same Business Day
    Weight:
    6.32 LBS
    MFG Part #:
    140-250-275 B
    Spring Rate:
    275 lb.
    Spring Height:
    14"
    Spring ID:
    2.5"
    $119.85
    Qty in Cart: 0
    Quantity:
    Price:
    $119.85
    Subtotal:
  • Barrel Spring 14in x 2.5in x 250# SWI140-250-250B

    Barrel Spring 14in x 2.5in x 250# 140-250-250 B

    SWIFT SPRINGS

    $119.85
    Barrel Spring 14in x 2.5in x 250#Coil SpringBarrelCoil-Over2.500 in ID14.000 in Length250 lb/in Spring RateBlack Powder CoatEach
    SWI140-250-250B
    SKU:
    SWI140-250-250B
    Availability:
    Ships Same Business Day
    Weight:
    5.44 LBS
    MFG Part #:
    140-250-250 B
    Spring Rate:
    250 lb.
    Spring Height:
    14"
    Spring ID:
    2.5"
    $119.85
    Qty in Cart: 0
    Quantity:
    Price:
    $119.85
    Subtotal:
  • Barrel Spring 14in x 2.5in x 225# SWI140-250-225B

    Barrel Spring 14in x 2.5in x 225# 140-250-225 B

    SWIFT SPRINGS

    $119.85
    Barrel Spring 14in x 2.5in x 225#Coil SpringBarrelCoil-Over2.500 in ID14.000 in Length225 lb/in Spring RateBlack Powder CoatEach
    SWI140-250-225B
    SKU:
    SWI140-250-225B
    Availability:
    Ships Same Business Day
    Weight:
    5.22 LBS
    MFG Part #:
    140-250-225 B
    Spring Rate:
    225 lb.
    Spring Height:
    14"
    Spring ID:
    2.5"
    $119.85
    Qty in Cart: 0
    Quantity:
    Price:
    $119.85
    Subtotal:
  • Barrel Spring 14in x 2.5in x 200# SWI140-250-200BP

    Barrel Spring 14in x 2.5in x 200# 140-250-200 BP

    SWIFT SPRINGS

    $119.85
    Barrel Spring 14in x 2.5in x 200#Coil SpringBarrelCoil-Over2.500 in ID14.000 in Length200 lb/in Spring RateCopper Powder CoatEach
    SWI140-250-200BP
    SKU:
    SWI140-250-200BP
    Availability:
    Ships Same Business Day
    Weight:
    5.80 LBS
    MFG Part #:
    140-250-200 BP
    Spring Rate:
    200 lb.
    Spring Height:
    14"
    Spring ID:
    2.5"
    $119.85
    Qty in Cart: 0
    Quantity:
    Price:
    $119.85
    Subtotal:
  • Barrel Spring 14in x 2.5in x 175# SWI140-250-175BP

    Barrel Spring 14in x 2.5in x 175# 140-250-175 BP

    SWIFT SPRINGS

    $119.85
    Barrel Spring 14in x 2.5in x 175#Coil SpringBarrelCoil-Over2.500 in ID14.000 in Length175 lb/in Spring RateCopper Powder CoatEach
    SWI140-250-175BP
    SKU:
    SWI140-250-175BP
    Availability:
    Ships Same Business Day
    Weight:
    5.06 LBS
    MFG Part #:
    140-250-175 BP
    Spring Rate:
    175 lb.
    Spring Height:
    14"
    Spring ID:
    2.5"
    $119.85
    Qty in Cart: 0
    Quantity:
    Price:
    $119.85
    Subtotal:
  • Barrel Spring 14in x 2.5 x 150# SWI140-250-150BP

    Barrel Spring 14in x 2.5 x 150# 140-250-150 BP

    SWIFT SPRINGS

    $119.85
    Barrel Spring 14in x 2.5 x 150#Coil SpringBarrelCoil-Over2.500 in ID14.000 in Length150 lb/in Spring RateCopper Powder CoatEach
    SWI140-250-150BP
    SKU:
    SWI140-250-150BP
    Availability:
    Ships Same Business Day
    Weight:
    4.47 LBS
    MFG Part #:
    140-250-150 BP
    Spring Rate:
    150 lb.
    Spring Height:
    14"
    Spring ID:
    2.5"
    $119.85
    Qty in Cart: 0
    Quantity:
    Price:
    $119.85
    Subtotal:
  • Barrel Spring 14in x 2.5in x 125# SWI140-250-125BP

    Barrel Spring 14in x 2.5in x 125# 140-250-125 BP

    SWIFT SPRINGS

    $119.85
    Barrel Spring 14in x 2.5in x 125#Coil SpringBarrelCoil-Over2.500 in ID14.000 in Length125 lb/in Spring RateCopper Powder CoatEach
    SWI140-250-125BP
    SKU:
    SWI140-250-125BP
    Availability:
    Ships Same Business Day
    Weight:
    3.82 LBS
    MFG Part #:
    140-250-125 BP
    Spring Rate:
    125 lb.
    Spring Height:
    14"
    Spring ID:
    2.5"
    $119.85
    Qty in Cart: 0
    Quantity:
    Price:
    $119.85
    Subtotal:
  • Barrel Spring 14in x 2.5in x 100# SWI140-250-100BP

    Barrel Spring 14in x 2.5in x 100# 140-250-100 BP

    SWIFT SPRINGS

    $119.85
    Barrel Spring 14in x 2.5in x 100#Coil SpringBarrelCoil-Over2.500 in ID14.000 in Length100 lb/in Spring RateCopper Powder CoatEach
    SWI140-250-100BP
    SKU:
    SWI140-250-100BP
    Availability:
    Ships Same Business Day
    Weight:
    3.57 LBS
    MFG Part #:
    140-250-100 BP
    Spring Rate:
    100 lb.
    Spring Height:
    14"
    Spring ID:
    2.5"
    $119.85
    Qty in Cart: 0
    Quantity:
    Price:
    $119.85
    Subtotal:
  • Conventional Spring 13in x 5in x 250# SWI130-500-250

    Conventional Spring 13in x 5in x 250# 130-500-250

    SWIFT SPRINGS

    $128.35
    Conventional Spring 13in x 5in x 250#Coil SpringConventional5.0 in OD13.000 in Length250 lb/in Spring RateFrontBlack Powder CoatEach
    SWI130-500-250
    SKU:
    SWI130-500-250
    Availability:
    Ships Same Business Day
    Weight:
    6.54 LBS
    MFG Part #:
    130-500-250
    Spring Rate:
    250 lb.
    Spring Height:
    13"
    Spring ID:
    5"
    $128.35
    Qty in Cart: 0
    Quantity:
    Price:
    $128.35
    Subtotal:
  • Conventional Spring 13in x 5in x 225# SWI130-500-225BP

    Conventional Spring 13in x 5in x 225# 130-500-225 BP

    SWIFT SPRINGS

    $136.85
    Conventional Spring 13in x 5in x 225#Coil SpringConventional5.0 in OD13.000 in Length225 lb/in Spring RateRearCopper Powder CoatEach
    SWI130-500-225BP
    SKU:
    SWI130-500-225BP
    Availability:
    Ships Same Business Day
    Weight:
    5.49 LBS
    MFG Part #:
    130-500-225 BP
    Spring Rate:
    225 lb.
    Spring Height:
    13"
    Spring ID:
    5"
    $136.85
    Qty in Cart: 0
    Quantity:
    Price:
    $136.85
    Subtotal:
  • Conventional Spring 13in x 5in x 200# SWI130-500-200BP

    Conventional Spring 13in x 5in x 200# 130-500-200 BP

    SWIFT SPRINGS

    $136.85
    Conventional Spring 13in x 5in x 200#Coil SpringConventional5.0 in OD13.000 in Length200 lb/in Spring RateRearCopper Powder CoatEach
    SWI130-500-200BP
    SKU:
    SWI130-500-200BP
    Availability:
    Ships Same Business Day
    Weight:
    5.83 LBS
    MFG Part #:
    130-500-200 BP
    Spring Rate:
    200 lb.
    Spring Height:
    13"
    Spring ID:
    5"
    $136.85
    Qty in Cart: 0
    Quantity:
    Price:
    $136.85
    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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