{"id":5023384842,"date":"2025-07-29T21:17:55","date_gmt":"2025-07-29T21:17:55","guid":{"rendered":"https:\/\/superspringsinternational.com\/?page_id=5023384842"},"modified":"2026-05-01T10:52:10","modified_gmt":"2026-05-01T17:52:10","slug":"coil-sumosprings","status":"publish","type":"page","link":"https:\/\/superspringsinternational.com\/fr\/products\/coil-sumosprings\/","title":{"rendered":"Bobine SumoSprings"},"content":{"rendered":"
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Coil Spring Enhancement Made Simple<\/h1>\t\t\t<\/div>\n\t\t\t\t\t\t
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\n\t\t\t\t\tAirless, progressive support that installs inside your factory coils.\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tTrouvez le kit qui vous convient<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Download the Printable Gap Tool to Find the Right Coil SumoSprings for You<\/h2>\t\t\t<\/div>\n\t\t\t\t\t\t
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Smarter than spacers. Simpler than airbags. Stronger support where it counts \u2014 right inside your coil springs. Find the right size Coil SumoSprings for your vehicle by downloading the printable coil gap tool below.<\/p>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tDownload the Printable Gap TooL<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Progressive Load Support<\/h5><\/div>\t\t\t\t\t\t\t\t\t
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\n\t\t\t\t\tAdds real spring support under load \u2014 helps maintain ride height, even when carrying cargo or passengers.\t\t\t\t<\/div>\n\t\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t<\/div>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Reduces Bottoming Out<\/h5><\/div>\t\t\t\t\t\t\t\t\t
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\n\t\t\t\t\tCushions hard impacts before they reach the chassis, reducing harsh hits over speed bumps and dips.\t\t\t\t<\/div>\n\t\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t<\/div>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Installs Inside Coil<\/h5><\/div>\t\t\t\t\t\t\t\t\t
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\n\t\t\t\t\tSlides between your existing coil spring winds \u2014 no spacers, no air systems, no lift compromise.\t\t\t\t<\/div>\n\t\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t<\/div>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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All-Weather Performance<\/h5><\/div>\t\t\t\t\t\t\t\t\t
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\n\t\t\t\t\tClosed-cell polyurethane resists heat, cold, and road chemicals \u2014 year-round durability you can trust.\n\t\t\t\t<\/div>\n\t\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t<\/div>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Coil SumoSprings fit inside your coils \u2014 and quietly transform your suspension.<\/h6>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Designed to Support. Engineered to Disappear.<\/h2>

Built from our proprietary microcellular polyurethane, Coil SumoSprings compress under load to deliver real spring support without affecting ride comfort. They install between the coils with no cutting, no drilling, and no air plumbing. As your suspension flexes, they compress progressively \u2014 absorbing shock, reducing sway, and helping the vehicle stay level and predictable.\n\n<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Designed for a lifetime of load-bearing performance.<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Built to Handle Heat, Weight, and the Long Haul<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Tough from the Inside Out<\/h5>\t\t\t<\/div>\n\t\t\t\t\t\t
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\n\t\t\t\t\tCoil SumoSprings are made from the same durable, closed-cell polyurethane found across the SumoSprings line \u2014 resistant to corrosion, cracking, and road grime. They thrive in heat, cold, and repeated suspension cycles, providing worry-free performance with zero upkeep. With no moving parts and no metal-to-metal contact, they hold up through years of towing, hauling, and off-road abuse.\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tTrouvez le kit qui vous convient<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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More support. Better comfort. No compromise.<\/h6>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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A Smarter Upgrade Than Coil Spacers<\/h2>\t\t\t<\/div>\n\t\t\t\t\t\t
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\n\t\t\t\t\tCoil spacers are often used to lift vehicles under load, but they don\u2019t actually add any real spring capacity \u2014 they simply raise the ride height. That leaves the factory coil spring to do all the work, often resulting in poor handling, harsh bottoming out, and premature fatigue.

\n\nCoil SumoSprings, by contrast, work with your existing coil spring to add a progressive spring rate. They compress under load to provide real support, help the coil recover faster, and reduce stress on the suspension. The result is better ride control, smoother handling, less sway, and a suspension system that lasts longer \u2014 all without the drawbacks of traditional spacers or air systems.\n\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tTrouvez le kit qui vous convient<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Built for real-world loads \u2014 and backed for life.<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Trusted by Drivers, Installers, and Industry Pros<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Confidence for Every Corner and Cargo<\/h5>\t\t\t<\/div>\n\t\t\t\t\t\t
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\n\t\t\t\t\tWhether you\u2019re outfitting commercial vans, daily drivers, or weekend trail rigs, Coil SumoSprings are trusted to solve suspension challenges without compromise. Backed by our lifetime warranty and installed by professionals nationwide, they\u2019re the easy upgrade customers love \u2014 and mechanics trust.\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tTrouvez le kit qui vous convient<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Built for Loaded Vehicles and Real-World Driving<\/h3>

Coil SumoSprings are ideal for vehicles that frequently carry passengers, cargo, or equipment that push factory coils to their limits. From passenger vehicles with full back seats to vans filled with tools, these upgrades add the stability, height retention, and ride quality that spacers and stock setups just can\u2019t match.\n

\nThey\u2019re especially effective for SUVs carrying rooftop tents or camping gear, light trucks with mounted equipment, and off-road builds that demand smoother trail performance without sacrificing travel. Once installed, Coil SumoSprings require no adjustment or upkeep \u2014 they\u2019re the set-it-and-forget-it upgrade that transforms your suspension for the long haul.<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tTrouvez le kit qui vous convient<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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FIND THE RIGHT SIZE COIL SUMOSPRINGS FOR YOUR VEHICLE<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\u00a0<\/div>

Measure the gap between in the middle of the coil. Enter the measurements below for the right fit. Take the measurement with the vehicle as it sits. You do not need to raise it. Ensure that each side of the vehicle is within 1\/4″ (0.25″) measurement of the other.<\/p>

Don’t want to download our printable gap tool<\/a>? Measure the gap between the middle coil of your vehicle, and round your measurement down to the nearest 1\/16″.<\/p><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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