Suspension Conversion Kits

Suspension Conversion Kits

  • Unity® - Active to Passive Conversion Kit
    Unity®Active to Passive Conversion Kit
    21
    # sp146853
    Active to Passive Conversion Kit by Unity®. Unity offers conversion kit that allow you to replace costly and worn air suspension springs and other components that are no longer reliable. This product by Unity Automotive features premium...
    Low Cost Alternative to Air Suspension and Electronic SuspensionNo Sacrifice of Ride Height or Quality
    $68.79 - $1,059.54
  • Suncore® - Active to Passive Conversion Kit
    Suncore®Active to Passive Conversion Kit
    30
    # sp7978
    Active to Passive Conversion Kit by Suncore®. Suncore’s Conversion Kit is designed to be a longer lasting, more cost effective replacement for your suspension. With this conversion kit, you can effectively remove your aging or damaged...
    Easy to installSaves you money compared to OEM/Dealer prices
    $46.26 - $1,145.03
  • TRQ® - Air Spring to Coil Spring Conversion Kit
    TRQ®Air Spring to Coil Spring Conversion Kit
    0
    # sp239293
    Air Spring to Coil Spring Conversion Kit by TRQ®. Upgrade your vehicle with this top-grade front and rear air-spring-to-coil-spring conversion kit and get the ultimate in functionality and reliability. Built to comply with the highest...
    Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part
    $62.26 - $425.95
  • Monroe® - Air to Coil Springs Conversion Kit
    Monroe®Air to Coil Springs Conversion Kit
    5
    # sp4354
    Air to Coil Springs Conversion Kit by Monroe®. This kit is designed to convert an electronic or air suspension system to a non-electronic/non-air conventional suspension system. Every Monroe Conversion Kit comes with top-quality...
    Economical alternative to expensive air ride or electronic suspension system repairsConverts factory-style air ride or electronic suspension to conventional suspension
    $137.65 - $557.28
  • Arnott® - Air to Coil Spring Conversion Kit
    Arnott®Air to Coil Spring Conversion Kit
    33
    # sp2077
    Air to Coil Spring Conversion Kit by Arnott®. Replace worn and aged air suspension springs that are no longer reliable with simple, worry-free metal coil springs. Coil springs feature a variable spring rate that provides a softer, more...
    Set coil springs and shock absorbers designed to bolt directly in place of existing air springs with no modifications necessary to your vehicleEliminate worry of failing air suspension parts which can leave you stranded with extremely costly repair bills
    $187.35 - $2,164.63
  • iD Select® - Active to Passive Suspension Conversion Kit
    iD Select®Active to Passive Suspension Conversion Kit
    0
    # sp227470
    Active to Passive Suspension Conversion Kit by iD Select®. This kit allows you to swap in traditional springs and shock absorbers/struts in place of costly air suspension components that are no longer reliable. Vehicle-specific mounting...
    Replace air suspension components that are no longer reliable with traditional springs and shocks/strutsSave big $$ compared to expensive air suspension parts
    $66.95 - $1,325.66
  • TRQ® - Shock Absorber Conversion Kit
    TRQ®Shock Absorber Conversion Kit
    0
    # sp239294
    Shock Absorber Conversion Kit by TRQ®. This high-grade TRQ front shock absorber conversion kit is a great alternative to the OEM part. Developed with careful attention to every detail, it is made with superior components to ensure...
    Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part
    $100.51 - $239.51
  • Dorman® - Air to Coil Spring Conversion Kit
    Dorman®Air to Coil Spring Conversion Kit
    1
    # sp147020
    Air to Coil Spring Conversion Kit by Dorman®. Upgrade your vehicle's original failure-prone air suspension to a high-quality conventional suspension with air to coil spring conversion kit. Installing Dorman air to coil spring suspension...
    Replaces original failure-prone air suspension components with a high-quality conventional suspension setupFeatures a rust resistant coating to prolong the service life of the part
    $122.59 - $2,243.01
  • Monroe® - Air to Load Assist Shock Conversion Kit
    Monroe®Air to Load Assist Shock Conversion Kit
    2
    # sp17897
    Air to Load Assist Shock Conversion Kit by Monroe®. This kit is designed to convert an electronic or air suspension system to a non-electronic/non-air conventional suspension system. Every Monroe Conversion Kit comes with top-quality...
    Economical alternative to expensive air ride or electronic suspension system repairsConverts factory-style air ride or electronic suspension to conventional suspension
    $123.83 - $188.02
  • Bilstein® - Shock Absorber Conversion Kit
    Bilstein®Shock Absorber Conversion Kit
    0
    # sp129778
    Shock Absorber Conversion Kit by Bilstein®. Bilstein 4600 Series Shock Absorbers and Struts are designed specifically to help your stock height truck, van or SUV reach its pinnacle in ride performance and handling, while still providing...
    Monotube gas pressure technologyEasy to install; direct bolt-on; no modification required
    $343.00
  • Monroe® - Electronic to Passive Suspension Conversion Kit
    Monroe®Electronic to Passive Suspension Conversion Kit
    0
    # sp7989
    Electronic to Passive Suspension Conversion Kit by Monroe®. This kit is designed to convert an electronic or air suspension system to passive conventional suspension system. Every Monroe Conversion Kit comes with top-quality replacement...
    Economical alternative to expensive air ride or electronic suspension system repairsConverts factory-style air ride or electronic suspension to passive conventional suspension
    $144.84 - $310.62
  • RoadActive Suspension® - Rear Passive to Active Suspension Conversion Kit
    RoadActive Suspension®Rear Passive to Active Suspension Conversion Kit
    1
    # sp144142
    Rear Passive to Active Suspension Conversion Kit by RoadActive Suspension®. RoadmActive Suspension is the only rear leaf spring suspension upgrade that converts basic passive leaf spring suspension to mechanical active suspension....
    Eliminate axle wrapSimplify load carrying
    $539.00 - $589.00
  • Monroe® - Electronic to Conventional Strut Conversion Kit
    Monroe®Electronic to Conventional Strut Conversion Kit
    0
    # sp188027
    Electronic to Conventional Strut Conversion Kit by Monroe®. Upgrade your suspension system with this top-grade performance suspension components to enjoy a smooth vibration-free ride. Designed with high-speed riding enthusiasts in mind,...
    Designed to provide a superior driving experience on any road surfaceDelivers better traction and control for improved acceleration and cornering at high RPM’s
    $229.05 - $296.31
  • Monroe® - Shock Absorber Conversion Kit
    Monroe®Shock Absorber Conversion Kit
    0
    # sp188028
    Shock Absorber Conversion Kit by Monroe®. Upgrade your suspension system with this top-grade performance suspension components to enjoy a smooth vibration-free ride. Designed with high-speed riding enthusiasts in mind, this premium...
    Designed to provide a superior driving experience on any road surfaceDelivers better traction and control for improved acceleration and cornering at high RPM’s
    $277.33
  • BMR Suspension® - Coilover Conversion Kit
    BMR Suspension®Coilover Conversion Kit
    0
    # sp207412
    Coilover Conversion Kit by BMR Suspension®. Transforming your vehicle’s factory suspension with this first-rate suspension conversion kit is an economical way to get the ride quality and handling you’re after. Quick and easy...
    Replaces your vehicle’s factory failing suspension componentsProvides an efficient way to rebuild your suspension without spending a fortune
    $79.95 - $849.95
  • Westar® - Active to Passive Conversion Kit
    Westar®Active to Passive Conversion Kit
    1
    # sp5307
    Active to Passive Conversion Kit by Westar®. For those owners of vehicles with air suspension looking for an alternative, Westar has the answer. We offer a kit to convert to a traditional coil spring suspension. It is easy to install...
    Exact fit designSteel is painted for long non-corrosive life
    $125.40 - $1,587.91
  • QA1® - Control Arm and Coilover Conversion Kit
    QA1®Control Arm and Coilover Conversion Kit
    0
    # sp134533
    Control Arm and Coilover Conversion Kit by QA1®. QA1 offers a variety of suspension components and accessories to complement your shocks for circle track racing. From coil-over kits to bump stops to rebuild kits to shock oil; QA1 has...
    Made in the U.S.A.Wear Resistant Design
    $1,972.94 - $4,609.50
  • Fabtech® - 2.5 Dirt Logic Coilover Conversion Kit
    Fabtech®2.5 Dirt Logic Coilover Conversion Kit
    0
    # sp232507
    2.5 Dirt Logic Coilover Conversion Kit by Fabtech®. Proper design in suspension development is key in providing a quality, trouble free product to the end consumer. Fabtech leads the industry with extensive research, design technology...
    Precision engineered for your vehicleTested to outperform all comparable products on the market
    $947.59
  • Skunk2® - Adjustable Sleeve Coilover Kit
    Skunk2®Adjustable Sleeve Coilover Kit
    1
    # sp109533
    Adjustable Sleeve Coilover Kit by Skunk2®. Designed as an affordable alternative to full coilovers such as Skunk2 Pro-S II and Pro-C systems, this adjustable sleeve coilover kit features hard anodized, CNC-machined aluminum sleeves,...
    Engineered as a cost-efficient alternative to full coiloversDesigned to be used with OEM or aftermarket shocks
    $282.80
  • QA1® - Coil Spring to Coilover Conversion System
    QA1®Coil Spring to Coilover Conversion System
    0
    # sp165604
    Coil Spring to Coilover Conversion System by QA1®. Convert your truck from a coil-spring suspension to coil-overs. The coil-overs are relocated to the outside of the frame rail, closer to the wheel, providing more cornering stability...
    Made in the U.S.A.Wear Resistant Design
    $1,224.57 - $1,446.27
  • QA1® - Drag and Street Shock to Coilover Conversion Kit
    QA1®Drag and Street Shock to Coilover Conversion Kit
    0
    # sp188064
    Drag and Street Shock to Coilover Conversion Kit by QA1®. QA1 offers a variety of suspension components and accessories to complement your shocks for circle track racing. From coil-over kits to bump stops to rebuild kits to shock oil;...
    Made in the U.S.A.Wear Resistant Design
    $98.95
  • BDS Suspension® - Shock to Coilover Conversion Kit
    BDS Suspension®Shock to Coilover Conversion Kit
    0
    # sp165697
    Shock to Coilover Conversion Kit by BDS Suspension®. BDS makes converting your standard lifted suspension over to coilovers easy with complete coilover upgrade kits. Designed to handle whatever use and abuse you can through at them...
    Engineered with high dimensional accuracy for the perfect fitMade from durable materials to survive the test of time
    $436.95 - $4,346.05
  • DIY Solutions® - Air Spring to Coil Spring Conversion Kit
    DIY Solutions®Air Spring to Coil Spring Conversion Kit
    0
    # sp240944
    Air Spring to Coil Spring Conversion Kit by DIY Solutions®. If you're seeking to get your steel stallion back to its tip-top condition, then this top-notch replacement solution is what you should definitely look out for. When it comes...
    Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again
    $151.95 - $792.95
  • SKP® - Coil Spring Conversion Kit
    SKP®Coil Spring Conversion Kit
    0
    # sp248025
    Coil Spring Conversion Kit by SKP®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...
    Precise engineering ensures second to none quality and lasting valueStringently tested with the highest quality standards
    $732.27
  • SenSen® - Air Spring to Coil Spring Conversion Kit
    SenSen®Air Spring to Coil Spring Conversion Kit
    0
    # sp230481
    Air Spring to Coil Spring Conversion Kit by SenSen®. Transforming your vehicle’s factory suspension with this first-rate suspension conversion kit and components is an economical way to get the ride quality and handling...
    Replaces your vehicle’s factory failing suspension componentsProvides an efficient way to rebuild your suspension without spending a fortune
    $70.03 - $97.53
  • DIY Solutions® - Shock Absorber Conversion Kit
    DIY Solutions®Shock Absorber Conversion Kit
    0
    # sp240946
    Shock Absorber Conversion Kit by DIY Solutions®. If you're seeking to get your steel stallion back to its tip-top condition, then this top-notch replacement solution is what you should definitely look out for. When it comes to quality,...
    Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again
    $274.95 - $1,223.95
  • Helix® - Adjustable 4-Link Kit with Hardware
    Helix®Adjustable 4-Link Kit with Hardware
    0
    # sp86738
    Adjustable 4-Link Kit with Hardware by Helix®. Fits all axle types. Each 4-Link kit includes custom bolt on brackets, oversized stainless steel adjusters, full upper coilover crossmember, panhard bar, 1" OD tubing oversized 4-link...
    Style: TriangulatedAdjustable: Yes - Uppers, No - Lowers
    $584.25 - $617.45
  • Helix® - Bolt-In 4-link Kit
    Helix®Bolt-In 4-link Kit
    0
    # sp109700
    Bolt-In 4-link Kit by Helix®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $664.99 - $949.99
  • Helix® - Deluxe 4-Link Hardware and Shock Adaptor Kit
    Helix®Deluxe 4-Link Hardware and Shock Adaptor Kit
    0
    # sp109701
    Deluxe 4-Link Hardware and Shock Adaptor Kit by Helix®. Upgrade your suspension system with this top-grade performance suspension components to enjoy a smooth vibration-free ride. Designed with high-speed riding enthusiasts in mind,...
    Designed to provide a superior driving experience on any road surfaceDelivers better traction and control for improved acceleration and cornering at high RPM’s
    $122.55 - $160.55
  • Helix® - Deluxe Bolt-in 4-Link kit
    Helix®Deluxe Bolt-in 4-Link kit
    0
    # sp109707
    Deluxe Bolt-in 4-Link kit by Helix®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $736.25




Obviously, your vehicle’s OE suspension isn’t cutting it or you wouldn’t be looking at this page. There are many ways to improve suspension performance, but the method you choose depends on how dissatisfied you are with the way your car or truck rides and handles. Staying with the basic original factory suspension design and upgrading existing components may give you the performance you want, but in some cases a complete suspension makeover is needed. You can completely transform the suspension in your car or truck with one of our conversion kits and get the performance you want.

Unacceptable performance isn’t the only reason to consider a suspension redesign. Some factory air suspension and electronic, active suspension systems work well when the car or truck is new, but as the vehicle ages components can deteriorate and fail. Air bags crack and get punctured, air lines leak, ride height sensors and solenoids fail, and compressors burn out, often accompanied by annoying dash lights, or even worse, with ride height so low your vehicle can’t even be driven. Complexity and component prices can make these systems prohibitively expensive to repair.

But no matter whether you want to improve your vehicle’s capability or reduce repair costs, we have the suspension conversion kits for the job. Our air-to-coil spring and electronic-to-passive suspension conversion kits are the affordable antidote to air and electronic suspension systems headaches. Depending on application each kit includes strut assemblies to replace air or electronic struts, coil springs in place of air springs, and/or gas shocks to replace air shocks. Each kit is engineered for the specific application, so you get components that bolt right in place and deliver premium quality ride and handling, and some even include modules to turn off dashboard suspension warning lights. And you can say good-bye to reliability woes and exorbitant air/electronic suspension repair bills.

But while coil spring conversions are right for many vehicle owners, for those that routinely carry heavy loads or tow large trailers, an air suspension’s load-leveling capabilities are invaluable. If you’d like to enjoy these benefits, we have coil-to-air conversion kits that replace your rear coil springs with air springs and include a compressor, air lines, height sensors and everything needed for installation. We also have load support/leveling kits with air springs that work with and fit inside rear coil springs as well as air helper springs for leaf spring vehicles that install between the frame and axle. And if you want to level the front of a truck that’s drooping because of a plow or other accessories we have air spring/shock absorber assemblies for front suspensions.

There are other reasons besides load leveling to convert to an air suspension system. If you want that ground-hugging look for your show car, or want to cut lap times at the track, nothing beats an air suspension system. Your OE springs or struts are replaced with infinitely adjustable air springs or struts. If you have a custom cruiser you can slam it without the harsh ride typical of lowered coil springs, and easily raise it up with the touch of a button to clear speed bumps and steep driveways. For performance cars we have struts that come with adjustable progressive rate air springs, and adjustable damping, for ride height adjustment, resistance to body roll and dive, precise suspension tuning, and responsiveness that rivals the best coilover systems, yet provides a comfortable highway ride.

Coilovers are a popular choice for lowering ride height. Lowering your car lowers the center of gravity, which reduces weight transfer and keeps vehicle weight more evenly distributed on the tires. You’ll have less body roll for improved cornering, less dive for better braking, and less squat for enhanced acceleration. Lowering ride height also reduces the gap between the top of the tires and the fenders for that desirable “flush stance”. Unlike lowering springs that reduce ride height by a predetermined amount, coilovers are adjustable, so you can fine tune the height at each wheel. But purchasing a set of full bodied coilovers to completely replace your springs and struts or shocks can be very expensive.

Our shock-to-coilover conversion kits, sometimes called coilover sleeves, are the economical way to change ride height. Threaded sleeves and coil springs fit over the existing shock bodies or install on the existing struts in place of the original springs, or coil springs with threaded spring perches replace the original coil springs. A locking collar can be raised or lowered on the threads to change ride height. Sleeve kits are available with and without springs and while some are vehicle specific and designed to be installed on a particular vehicle’s suspension components, others are universal and designed for a specific diameter shock/strut, which allows you to use your choice of shocks or struts.

Whether you want to hook up better at the strip, go harder into the corners on a road course, or gain greater articulation for rock crawling, you can do it with our multi-link suspension conversion kits. Our 3-link and 4-link conversion kits for Jeeps deliver the ruggedness and suspension flex needed to make it through the toughest rock formations. The 4-link and 6-link suspension conversion kits we offer for cars and trucks separate the functions of positioning the axle and supporting the vehicle. Your leaf springs are replaced with strong links that locate the axle fore-and-aft and side-to-side and prevent it from rotating, while the vehicle is supported with adjustable coilover shocks, for a remarkable improvement in traction and handling.

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