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Suspension Tuning

Suspension Tuning

Suspension Tuning

Optimize your car's suspension with tuning tools designed for precision and performance. Adjust components like springs and dampers with ease to match any track condition. Explore our suspension tuning tools to elevate your car's handling.

  • Product
  • Qty in Cart
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  • Price
  • Subtotal
  • Proform Electric 7000lb Wireless Scales Case / Controller / 15 in Pads 67644 7000lb Wireless Scale  PFM67644

    Proform Electric 7000lb Wireless Scales Case / Controller / 15 in Pads 67644

    PROFORM

    $1,059.95
    Precision weight distribution data is critical for tuning suspension geometry, managing fuel load, and validating setup changes between sessions. The Proform Wireless Scale Kit eliminates guesswork by delivering real-time weight readings to your pit box...
    PFM67644
    SKU:
    PFM67644
    Availability:
    Ships Same Business Day
    Weight:
    44.85 LBS
    MFG Part #:
    67644
    $1,059.95
    Qty in Cart: 0
    Quantity:
    Price:
    $1,059.95
    Subtotal:
  • Stagger Gauge  ALL10116

    Allstar Performance Stagger Gauge ALL10116

    ALLSTAR PERFORMANCE

    $74.99
    Get your chassis dialed in with confidence using the Allstar Performance Stagger Gauge ALL10116 — a must-have tool for any serious circle track racer looking to maximize corner speed and handling consistency. Built tough from aluminum with a sleek black...
    ALL10116
    SKU:
    ALL10116
    Availability:
    Ships Same Business Day
    Weight:
    4.37 LBS
    MFG Part #:
    ALL10116
    $74.99
    Qty in Cart: 0
    Quantity:
    Price:
    $74.99
    Subtotal:
  • On Sale
    Load Stick w/Digital Read Out w/Racheting WEHWM414-7-R

    Wehrs Load Stick w/Digital Read Out w/Racheting WEHWM414-7-R

    WEHRS MACHINE

    MSRP: $595.99
    Now: $584.00
    Was: $595.99
    Accurate load measurement is critical for suspension tuning—guesswork on the track costs you lap time and consistency. The Wehrs Load Stick with digital read-out eliminates that uncertainty, letting you dial in precise spring preload and weight...
    WEHWM414-7-R
    SKU:
    WEHWM414-7-R
    Availability:
    Ships Same Business Day
    Weight:
    8.00 LBS
    MSRP: $595.99
    Now: $584.00
    Was: $595.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $595.99
    Now: $584.00
    Was: $595.99
    Subtotal:
  • On Sale
    Load Stick w/Digital Read Out WEHWM414-7

    Wehrs Load Stick w/Digital Read Out WEHWM414-7

    WEHRS MACHINE

    MSRP: $495.99
    Now: $486.00
    Was: $495.99
    Accurate weight distribution across all four corners is fundamental to competitive lap times and consistent handling—guessing costs you tenths of seconds and setup consistency. The Wehrs Load Stick with Digital Read-Out gives you real-time load data at...
    WEHWM414-7
    SKU:
    WEHWM414-7
    Availability:
    Ships Same Business Day
    Weight:
    6.22 LBS
    MSRP: $495.99
    Now: $486.00
    Was: $495.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $495.99
    Now: $486.00
    Was: $495.99
    Subtotal:
  • On Sale
    Ride Height Strut 14in- 24in Adjustable (Pair) WEHWM394

    Wehrs Ride Height Setup Sticks Steel 14in- 24in Adjustable (Pair) WEHWM394

    WEHRS MACHINE

    MSRP: $85.99
    Now: $84.00
    Was: $85.99
    Precise ride height measurement is non-negotiable for chassis setup, suspension tuning, and competitive consistency. These Wehrs setup sticks eliminate guesswork by providing repeatable, accurate measurements across your vehicle's geometry—whether you're...
    WEHWM394
    SKU:
    WEHWM394
    Availability:
    Ships Same Business Day
    Weight:
    4.20 LBS
    MFG Part #:
    WM394
    MSRP: $85.99
    Now: $84.00
    Was: $85.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $85.99
    Now: $84.00
    Was: $85.99
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  • Pit Cart Chassis Kit  ALL10600

    Allstar Performance Pit Cart Chassis Kit ALL10600

    ALLSTAR PERFORMANCE

    $644.99
    Build the ultimate pit cart exactly the way you want it with the Allstar Performance Pit Cart Chassis Kit (ALL10600). This unwelded kit gives you the freedom to customize and weld your own heavy-duty cart from scratch, perfect for racers and crew members...
    ALL10600
    SKU:
    ALL10600
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MFG Part #:
    ALL10600
    $644.99
    Qty in Cart: 0
    Quantity:
    Price:
    $644.99
    Subtotal:
  • Aluminum Toe Plates 1pr  ALL10119

    Allstar Performance Aluminum Toe Plates 1pr ALL10119

    ALLSTAR PERFORMANCE

    $62.99
    Get your alignment dialed in with confidence using the Allstar Performance Aluminum Toe Plates — a must-have tool for any serious racer or garage enthusiast. Built from quality aluminum, these deluxe toe-in plates deliver accurate, repeatable...
    ALL10119
    SKU:
    ALL10119
    Availability:
    Ships Same Business Day
    Weight:
    4.28 LBS
    MFG Part #:
    ALL10119
    $62.99
    Qty in Cart: 0
    Quantity:
    Price:
    $62.99
    Subtotal:
  • On Sale
    cover for ultra force machine w/unloader wm430cover-u

    Wehrs Cover for Ultra Force Machine w/Unloader WM430COVER-U

    WEHRS MACHINE

    MSRP: $200.99
    Now: $197.00
    Was: $200.99
    Keep your Wehrs spring rate tester protected from dust, debris, and shop wear with this precision-fit cover. Whether you're running frequent spring tests on your race car or maintaining your testing equipment in a demanding shop environment, this cover...
    WEHWM430COVER-U
    SKU:
    WEHWM430COVER-U
    Availability:
    Ships Same Business Day
    Weight:
    2.11 LBS
    MSRP: $200.99
    Now: $197.00
    Was: $200.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $200.99
    Now: $197.00
    Was: $200.99
    Subtotal:
  • On Sale
    cover for ultra force machine wm430cover

    Wehrs Cover for Ultra Force Machine WM430COVER

    WEHRS MACHINE

    MSRP: $180.99
    Now: $177.00
    Was: $180.99
    Protect your investment in precision measurement equipment with the Wehrs Cover for Ultra Force Machine WM430COVER. This essential accessory shields your spring rate tester from dust, debris, and environmental damage during storage and transport,...
    WEHWM430COVER
    SKU:
    WEHWM430COVER
    Availability:
    Ships Same Business Day
    Weight:
    1.75 LBS
    MSRP: $180.99
    Now: $177.00
    Was: $180.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $180.99
    Now: $177.00
    Was: $180.99
    Subtotal:
  • spring adapter for ultra force wm430-14

    Wehrs Spring Adapter for Ultra Force WM430-14

    WEHRS MACHINE

    $22.00
    Accurate spring rate testing is non-negotiable when tuning suspension for competition or high-performance applications. The Wehrs Spring Adapter for Ultra Force WM430-14 enables precise measurement of your springs without guesswork, ensuring your...
    WEHWM430-14
    SKU:
    WEHWM430-14
    Availability:
    Ships Same Business Day
    Weight:
    0.33 LBS
    $22.00
    Qty in Cart: 0
    Quantity:
    Price:
    $22.00
    Subtotal:
  • On Sale
    arm spring removal for ultra force wm430-13

    Wehrs Arm Spring Removal for Ultra Force WM430-13

    WEHRS MACHINE

    MSRP: $65.99
    Now: $65.00
    Was: $65.99
    Accurate spring rate testing is non-negotiable when tuning suspension geometry—and the Wehrs Arm Spring Removal for Ultra Force eliminates guesswork by providing precise, repeatable measurements. This specialized tool integrates seamlessly with Wehrs...
    WEHWM430-13
    SKU:
    WEHWM430-13
    Availability:
    Ships Same Business Day
    Weight:
    2.84 LBS
    MSRP: $65.99
    Now: $65.00
    Was: $65.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $65.99
    Now: $65.00
    Was: $65.99
    Subtotal:
  • On Sale
    load stick only 7in no load cell wm414-7-so

    Wehrs Load Stick Only 7in No Load Cell WM414-7-SO

    WEHRS MACHINE

    MSRP: $95.99
    Now: $94.00
    Was: $95.99
    The Wehrs Load Stick provides precise suspension geometry measurement and adjustment during setup and tuning sessions. Whether you're dialing in chassis balance at the track or fine-tuning suspension components in the shop, this 7-inch pull stick...
    WEHWM414-7-SO
    SKU:
    WEHWM414-7-SO
    Availability:
    Ships Same Business Day
    Weight:
    2.80 LBS
    MSRP: $95.99
    Now: $94.00
    Was: $95.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $95.99
    Now: $94.00
    Was: $95.99
    Subtotal:
  • On Sale
    ratcheting bump steer stick wm414-7-r-bss

    Wehrs Ratcheting Bump Steer Stick WM414-7-R-BSS

    WEHRS MACHINE

    MSRP: $205.99
    Now: $202.00
    Was: $205.99
    Bump steer is one of the most critical—and often overlooked—suspension geometry factors that directly impacts steering response and tire wear. The Wehrs Ratcheting Bump Steer Stick WM414-7-R-BSS gives you precise, repeatable measurement capabilities to...
    WEHWM414-7-R-BSS
    SKU:
    WEHWM414-7-R-BSS
    Availability:
    Ships Same Business Day
    Weight:
    4.70 LBS
    MSRP: $205.99
    Now: $202.00
    Was: $205.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $205.99
    Now: $202.00
    Was: $205.99
    Subtotal:
  • On Sale
    Wehrs Plate Bump Steer / Tow Wide 5 WM316-W5

    Wehrs Plate Bump Steer / Tow Wide 5 WM316-W5

    WEHRS MACHINE

    MSRP: $200.99
    Now: $197.00
    Was: $200.99
    Bump steer is a silent killer of consistency on the track, causing unpredictable toe-in changes as your suspension compresses through corners. The Wehrs Plate Bump Steer / Tow Wide 5 WM316-W5 lets you dial out these unwanted geometry shifts with...
    WEHWM316-W5
    SKU:
    WEHWM316-W5
    Availability:
    Ships Same Business Day
    Weight:
    11.95 LBS
    MSRP: $200.99
    Now: $197.00
    Was: $200.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $200.99
    Now: $197.00
    Was: $200.99
    Subtotal:
  • On Sale
    Wehrs Plate Bump Steer / Tow 5in x 5in WM316-5X5

    Wehrs Plate Bump Steer / Tow 5in x 5in WM316-5X5

    WEHRS MACHINE

    MSRP: $200.99
    Now: $197.00
    Was: $200.99
    Bump steer and toe-in inconsistencies can compromise your suspension geometry under hard cornering, affecting both lap times and tire wear. The Wehrs Plate Bump Steer / Tow 5in x 5in gives you precise control over front-end alignment, allowing you to...
    WEHWM316-5X5
    SKU:
    WEHWM316-5X5
    Availability:
    Ships Same Business Day
    Weight:
    17.24 LBS
    MSRP: $200.99
    Now: $197.00
    Was: $200.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $200.99
    Now: $197.00
    Was: $200.99
    Subtotal:
  • fill tool schrader valve 7791-147

    QA1 FILL TOOL SCHRADER VALVE 7791-147

    QA1

    $98.95
    Maintaining proper shock pressure is fundamental to suspension performance, and guesswork has no place in a tuned setup. The QA1 Fill Tool Schrader Valve gives you precise, real-time feedback on your shock inflation levels with a reliable mechanical...
    QA17791-147
    SKU:
    QA17791-147
    Availability:
    Ships Same Business Day
    Weight:
    0.55 LBS
    $98.95
    Qty in Cart: 0
    Quantity:
    Price:
    $98.95
    Subtotal:
  • laser chassis height gauge & level 52-72985

    Longacre Laser Chassis Height Gauge & Level 52-72985

    LONGACRE

    $389.99
    Precision chassis setup separates competitive racers from the rest of the field, and accurate ride height measurement is non-negotiable for suspension tuning. The Longacre Laser Chassis Height Gauge eliminates guesswork with laser-guided accuracy,...
    LON52-72985
    SKU:
    LON52-72985
    Availability:
    Ships Same Business Day
    Weight:
    7.30 LBS
    $389.99
    Qty in Cart: 0
    Quantity:
    Price:
    $389.99
    Subtotal:
  • bump steer gauge digital 28295-v2

    Joes Bump Steer Gauge Digital 28295-V2

    JOES RACING PRODUCTS

    $469.95
    Bump steer is one of the most overlooked variables in suspension geometry, yet it directly impacts steering response, tire wear, and overall handling consistency. This digital gauge eliminates guesswork by giving you precise measurements throughout your...
    JOE28295-V2
    SKU:
    JOE28295-V2
    Availability:
    Ships Same Business Day
    Weight:
    10.75 LBS
    $469.95
    Qty in Cart: 0
    Quantity:
    Price:
    $469.95
    Subtotal:
  • handle replacemen shock workstation 19200-h

    Joes Handle Replacemen Shock Workstation 19200-H

    JOES RACING PRODUCTS

    $16.95
    If your Joes Shock Work Station handle has taken a beating on the shop floor, this replacement handle restores full functionality without replacing the entire unit. Built from aluminum and steel construction with black anodized finish, it's engineered to...
    JOE19200-H
    SKU:
    JOE19200-H
    Availability:
    Ships Same Business Day
    Weight:
    0.26 LBS
    $16.95
    Qty in Cart: 0
    Quantity:
    Price:
    $16.95
    Subtotal:
  • single shock workstation 19100

    Joes Single Shock Workstation 19100

    JOES RACING PRODUCTS

    $99.95
    Whether you're rebuilding a high-performance shock for track duty or maintaining your race car's suspension, having a dedicated workstation eliminates guesswork and prevents costly damage during disassembly and service. The Joe's Single Shock Workstation...
    JOE19100
    SKU:
    JOE19100
    Availability:
    Ships Same Business Day
    Weight:
    1.60 LBS
    $99.95
    Qty in Cart: 0
    Quantity:
    Price:
    $99.95
    Subtotal:
  • Total: items /

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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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