{"product_id":"iron-man-3-im2-5-suspension-lift-kit-w-kdds-toyota-4runner-2010-2024","title":"Iron Man - 3\" IM2.5 Suspension Lift Kit W\/KDDS - Toyota 4Runner 2010-2024","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003ePremium 2.5-Inch Monotube Suspension, Refined Comfort, Responsive Control, Real-World Capability\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIM2.5 is IRONMAN 4X4’s premium monotube suspension system, engineered for drivers who want improved ride comfort, handling stability, and off-road control without sacrificing daily drivability.\u003c\/p\u003e\n\u003cp\u003eBuilt around a large 2.5-inch monotube design, high-pressure nitrogen charge, and vehicle-specific tuning, IM2.5 delivers a more responsive and composed driving experience across highways, rough roads, and technical terrain alike.\u003c\/p\u003e\n\u003cp\u003eThis is a performance suspension designed for real-world use, not just spec sheets.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2.5-inch monotube performance suspension\u003c\/li\u003e\n\u003cli\u003eImproved ride comfort \u0026amp; handling stability\u003c\/li\u003e\n\u003cli\u003eVehicle-specific tuning for balanced performance\u003c\/li\u003e\n\u003cli\u003eDesigned for on-road refinement \u0026amp; off-road control\u003c\/li\u003e\n\u003cli\u003e4-year warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWHERE IM2.5 FITS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNot all suspension systems are designed for the same purpose:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLift \u0026amp; Level\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- Improved stance and tire clearance. Maintains near-factory ride feel. Budget-friendly upgrade\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNitro-Gas\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- OEM+ strength and control. Daily driving and light off-road use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFoam Cell Pro\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- Durability-first suspension system. Optimized for heavy loads, towing, and long-distance travel. Consistent performance under sustained heat and weight\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIM2.5 Monotube\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- You are here\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePremium monotube ride quality and control\u003c\/li\u003e\n\u003cli\u003eMore responsive handling and damping feel\u003c\/li\u003e\n\u003cli\u003eComfortable daily driving with confident off-road capability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIM2.5 is designed for drivers who want a more composed, responsive, and confidence-inspiring suspension experience both on and off-road.\u003c\/p\u003e\n\u003ch4\u003eStage 1 Includes:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFront IM2.5 Coilovers\u003c\/li\u003e\n\u003cli\u003eRear Adjustable Panhard Bar KDSS Compatible\u003c\/li\u003e\n\u003cli\u003eRear Sway Bar Relocation Brackets KDSS Compatible\u003c\/li\u003e\n\u003cli\u003eRear IM2.5 Shocks\u003c\/li\u003e\n\u003cli\u003eRear Coil Springs\u003c\/li\u003e\n\u003cli\u003eRear Bump Stop Spacer Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStage 2 Includes:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eStage 1 Components\u003c\/li\u003e\n\u003cli\u003ePro Forge Upper Control Arms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStage 3 Includes:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eStage 1 \u0026amp; 2 Components\u003c\/li\u003e\n\u003cli\u003eRear Adjustable Lower Trailing Arms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/PfbHeVHBpno?si=8hnqHhVM1X9lnB9M\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/HXSj6S7eiH0?si=zErhuivYsRt7hRkw\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cdiv class=\"text wysiwyg ul-with-tick\"\u003e\n\u003ch3 class=\"inline-wysiwyg\"\u003eIM2.5 MONOTUBE\u003c\/h3\u003e\n\u003cdiv class=\"text wysiwyg ul-with-tick\"\u003e\n\u003ch5\u003eBuilt To \u003cstrong\u003ePerform\u003c\/strong\u003e\n\u003c\/h5\u003e\n\u003cp\u003eDesigned to deliver an unparalleled suspension upgrade for your vehicle’s comfort and on\/off-road capability. IM2.5 features advanced monotube technology, precision valving, and superior heat dissipation to enhance stability, control, and driver confidence in any condition. Recommended for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePerformance enthusiasts\u003c\/li\u003e\n\u003cli\u003eLightly \u0026amp; heavily loaded trucks and SUVs\u003c\/li\u003e\n\u003cli\u003eDaily driven trucks and SUVs \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cmeta http-equiv=\"Content-Type\" content=\"text\/html;charset=UTF-8\"\u003e\u003cimg src=\"https:\/\/www.ironman4x4.com\/cdn\/shop\/files\/im2-5-lift-kits-1500x1248.jpg?crop=center\u0026amp;height=611\u0026amp;v=1737152745\u0026amp;width=799\" alt=\"\" srcset=\"\/\/www.ironman4x4.com\/cdn\/shop\/files\/im2-5-lift-kits-1500x1248.jpg?crop=center\u0026amp;height=286\u0026amp;v=1737152745\u0026amp;width=375 375w, \/\/www.ironman4x4.com\/cdn\/shop\/files\/im2-5-lift-kits-1500x1248.jpg?crop=center\u0026amp;height=374\u0026amp;v=1737152745\u0026amp;width=490 490w, \/\/www.ironman4x4.com\/cdn\/shop\/files\/im2-5-lift-kits-1500x1248.jpg?crop=center\u0026amp;height=458\u0026amp;v=1737152745\u0026amp;width=600 600w, \/\/www.ironman4x4.com\/cdn\/shop\/files\/im2-5-lift-kits-1500x1248.jpg?crop=center\u0026amp;height=550\u0026amp;v=1737152745\u0026amp;width=720 720w, \/\/www.ironman4x4.com\/cdn\/shop\/files\/im2-5-lift-kits-1500x1248.jpg?crop=center\u0026amp;height=611\u0026amp;v=1737152745\u0026amp;width=799 799w\" width=\"799\" height=\"611\" loading=\"lazy\" sizes=\"(max-width: 799px) 100vw, calc(100vw \/ 2)\"\u003e\u003c\/p\u003e\n\u003cdiv id=\"shopify-section-template--20851955433707__alternating_list_AJgYRH\" class=\"shopify-section alternating-list\"\u003e\n\u003cdiv class=\"runway wide shaded\"\u003e\n\u003cdiv class=\"wrapper\"\u003e\n\u003cdiv class=\"item\"\u003e\n\u003cdiv class=\"right\"\u003e\n\u003ch3 class=\"inline-wysiwyg\"\u003eWHY IM2.5 EXISTS\u003c\/h3\u003e\n\u003cdiv class=\"text wysiwyg ul-with-tick\"\u003e\n\u003cp\u003eMany suspension systems force drivers into a compromise:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eComfort on-road, but harshness off-road.\u003c\/li\u003e\n\u003cli\u003eOff-road capability, but poor daily drivability.\u003c\/li\u003e\n\u003cli\u003ePerformance-focused tuning that becomes tiring over long distances.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIM2.5 was developed to deliver a more balanced suspension experience — combining responsive monotube performance with the ride quality and control needed for real-world driving.\u003c\/p\u003e\n\u003cp\u003eThe goal wasn’t to build a race shock.\u003c\/p\u003e\n\u003cp\u003eIt was to create a premium suspension system that feels controlled, predictable, and comfortable whether you’re commuting during the week, traveling long distances, or exploring rough terrain on the weekend.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\n\u003cdiv class=\"left\"\u003e\u003cimg src=\"https:\/\/www.ironman4x4.com\/cdn\/shop\/files\/im2-5-p5-suspension-block-2160x1650.jpg?crop=center\u0026amp;height=611\u0026amp;v=1737610882\u0026amp;width=799\" alt=\"\" srcset=\"\/\/www.ironman4x4.com\/cdn\/shop\/files\/im2-5-p5-suspension-block-2160x1650.jpg?crop=center\u0026amp;height=286\u0026amp;v=1737610882\u0026amp;width=375 375w, \/\/www.ironman4x4.com\/cdn\/shop\/files\/im2-5-p5-suspension-block-2160x1650.jpg?crop=center\u0026amp;height=374\u0026amp;v=1737610882\u0026amp;width=490 490w, \/\/www.ironman4x4.com\/cdn\/shop\/files\/im2-5-p5-suspension-block-2160x1650.jpg?crop=center\u0026amp;height=458\u0026amp;v=1737610882\u0026amp;width=600 600w, \/\/www.ironman4x4.com\/cdn\/shop\/files\/im2-5-p5-suspension-block-2160x1650.jpg?crop=center\u0026amp;height=550\u0026amp;v=1737610882\u0026amp;width=720 720w, \/\/www.ironman4x4.com\/cdn\/shop\/files\/im2-5-p5-suspension-block-2160x1650.jpg?crop=center\u0026amp;height=611\u0026amp;v=1737610882\u0026amp;width=799 799w\" width=\"799\" height=\"611\" loading=\"lazy\" sizes=\"(max-width: 799px) 100vw, calc(100vw \/ 2)\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"right\"\u003e\n\u003ch3 class=\"inline-wysiwyg\"\u003eTHE MECHANISM\u003c\/h3\u003e\n\u003cdiv class=\"text wysiwyg ul-with-tick\"\u003e\n\u003ch5\u003eMonotube Technology: Faster Response, More Consistent Control\u003c\/h5\u003e\n\u003cp\u003eUnlike traditional twin-tube shock designs, a monotube shock uses a single large-diameter chamber with a floating piston separating the oil and high-pressure nitrogen gas.\u003c\/p\u003e\n\u003cp\u003eThis design allows the shock to react more quickly to changing terrain while maintaining more consistent damping control under repeated impacts and heat.\u003c\/p\u003e\n\u003cp\u003eThe IM2.5’s large 2.5-inch monotube body provides:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIncreased oil volume for improved temperature stability\u003c\/li\u003e\n\u003cli\u003eFaster damping response over rough terrain\u003c\/li\u003e\n\u003cli\u003eMore consistent control during repeated impacts\u003c\/li\u003e\n\u003cli\u003eImproved ride composure on-road and off-road\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCombined with vehicle-specific tuning and a large 57mm piston, IM2.5 delivers a suspension feel that is both responsive and refined.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\n\u003cdiv class=\"left\"\u003e\u003cimg src=\"https:\/\/www.ironman4x4.com\/cdn\/shop\/files\/im2-5-p3-suspension-block-2160x1650.jpg?crop=center\u0026amp;height=611\u0026amp;v=1737610882\u0026amp;width=799\" alt=\"\" srcset=\"\/\/www.ironman4x4.com\/cdn\/shop\/files\/im2-5-p3-suspension-block-2160x1650.jpg?crop=center\u0026amp;height=286\u0026amp;v=1737610882\u0026amp;width=375 375w, \/\/www.ironman4x4.com\/cdn\/shop\/files\/im2-5-p3-suspension-block-2160x1650.jpg?crop=center\u0026amp;height=374\u0026amp;v=1737610882\u0026amp;width=490 490w, \/\/www.ironman4x4.com\/cdn\/shop\/files\/im2-5-p3-suspension-block-2160x1650.jpg?crop=center\u0026amp;height=458\u0026amp;v=1737610882\u0026amp;width=600 600w, \/\/www.ironman4x4.com\/cdn\/shop\/files\/im2-5-p3-suspension-block-2160x1650.jpg?crop=center\u0026amp;height=550\u0026amp;v=1737610882\u0026amp;width=720 720w, \/\/www.ironman4x4.com\/cdn\/shop\/files\/im2-5-p3-suspension-block-2160x1650.jpg?crop=center\u0026amp;height=611\u0026amp;v=1737610882\u0026amp;width=799 799w\" width=\"799\" height=\"611\" loading=\"lazy\" sizes=\"(max-width: 799px) 100vw, calc(100vw \/ 2)\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"right\"\u003e\n\u003ch3 class=\"inline-wysiwyg\"\u003eRIDE QUALITY\u003c\/h3\u003e\n\u003cdiv class=\"text wysiwyg ul-with-tick\"\u003e\n\u003cp\u003eIM2.5 is designed to deliver:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMore controlled and composed on-road handling\u003c\/li\u003e\n\u003cli\u003eImproved small-bump compliance and ride comfort\u003c\/li\u003e\n\u003cli\u003eBetter stability over rough roads and uneven terrain\u003c\/li\u003e\n\u003cli\u003eMore responsive suspension behavior at varying speeds\u003c\/li\u003e\n\u003cli\u003eIncreased driver confidence both on and off-road\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCompared to factory suspension, IM2.5 feels more planted, more responsive, and more controlled, especially as terrain becomes rougher or vehicle speeds increase.\u003c\/p\u003e\n\u003cp\u003eThis is not a soft luxury suspension system or an extreme race-focused setup.\u003c\/p\u003e\n\u003cp\u003eIt is engineered to provide a refined balance of comfort, capability, and control for real-world driving.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--20851955433707__custom_liquid_caaQUf\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"runway white\"\u003e\u003cheader\u003e\n\u003cdiv class=\"header-center\"\u003e\n\u003ch2 class=\"title inline-wysiwyg\"\u003eRefined On-Road.\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eConfident Off-Road.\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp\u003eM2.5 Monotube Suspension is engineered to deliver the control, responsiveness, and comfort modern trucks deserve, without compromising real-world capability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/header\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--20851955433707__two_column_content_gfkwAX\" class=\"shopify-section two-column-content\"\u003e\n\u003cdiv class=\"runway wide\"\u003e\n\u003cdiv class=\"wrapper\"\u003e\n\u003ch2 class=\"title inline-wysiwyg width-30\"\u003e\n\u003cstrong\u003ePROVEN\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u0026amp; BACKED\u003c\/h2\u003e\n\u003cdiv class=\"content wysiwyg\"\u003e\n\u003cp\u003eIM2.5 suspension has been developed and tested in demanding off-road environments to deliver reliable real-world performance across a wide range of conditions.\u003c\/p\u003e\n\u003cp\u003eDesigned for mixed-use driving, IM2.5 is equally at home on:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDaily-driven vehicles\u003c\/li\u003e\n\u003cli\u003eWeekend adventure builds\u003c\/li\u003e\n\u003cli\u003eLong-distance travel\u003c\/li\u003e\n\u003cli\u003eRough backroads and trail systems\u003c\/li\u003e\n\u003cli\u003eVehicles equipped with common aftermarket accessories\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBacked by IRONMAN 4X4 and engineered for drivers who expect more from their suspension system.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--20851955433707__two_column_content_fmVzPd\" class=\"shopify-section two-column-content\"\u003e\n\u003cdiv class=\"runway wide\"\u003e\n\u003cdiv class=\"wrapper\"\u003e\n\u003ch2 class=\"title inline-wysiwyg width-30\"\u003eWHO\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eIM2.5\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIS FOR\u003c\/h2\u003e\n\u003cdiv class=\"content wysiwyg\"\u003e\n\u003cp\u003eChoose IM2.5 if you:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWant improved ride comfort and handling stability\u003c\/li\u003e\n\u003cli\u003eSpend time driving both on-road and off-road\u003c\/li\u003e\n\u003cli\u003eWant more responsive suspension performance than stock\u003c\/li\u003e\n\u003cli\u003eValue control and composure over rough terrain\u003c\/li\u003e\n\u003cli\u003eWant a premium suspension system that remains comfortable for daily driving\u003c\/li\u003e\n\u003cli\u003ePrefer a refined, performance-oriented suspension feel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf your priority is heavy constant load carrying or long-distance overland weight management, Foam Cell Pro may be a better fit.\u003c\/p\u003e\n\u003cp\u003eIf your priority is basic ride height and stance improvement, Lift \u0026amp; Level may be the better option.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Iron Man","offers":[{"title":"Stage 1 \/ 3\" Lift Heavy Load (110-240 lbs Additional Payload) \/ 2\" Lift Medium Load (0-660 lbs Additional Payload)","offer_id":45860709957685,"sku":"TOY065BBKMS1P-KDSS","price":2185.0,"currency_code":"USD","in_stock":true},{"title":"Stage 1 \/ 3\" Lift Heavy Load (110-240 lbs Additional Payload) \/ 3\" Lift Medium Plus (440-880 lbs Additional Payload)","offer_id":45860709990453,"sku":"TOY065BAKMS1P-KDSS","price":2185.0,"currency_code":"USD","in_stock":true},{"title":"Stage 1 \/ 3\" Lift Heavy Load (110-240 lbs Additional Payload) \/ 2\" Lift Heavy Load (660 lbs-GVM Additional Payload)","offer_id":45860710023221,"sku":"TOY065BCKMS1P-KDSS","price":2185.0,"currency_code":"USD","in_stock":true},{"title":"Stage 2 (+Upper Control Arms) \/ 3\" Lift Heavy Load (110-240 lbs Additional Payload) \/ 2\" Lift Medium Load (0-660 lbs Additional Payload)","offer_id":45860710055989,"sku":"TOY065BBKMS2P-KDSS","price":2934.0,"currency_code":"USD","in_stock":true},{"title":"Stage 2 (+Upper Control Arms) \/ 3\" Lift Heavy Load (110-240 lbs Additional Payload) \/ 3\" Lift Medium Plus (440-880 lbs Additional Payload)","offer_id":45860710088757,"sku":"TOY065BAKMS2P-KDSS","price":2934.0,"currency_code":"USD","in_stock":true},{"title":"Stage 2 (+Upper Control Arms) \/ 3\" Lift Heavy Load (110-240 lbs Additional Payload) \/ 2\" Lift Heavy Load (660 lbs-GVM Additional Payload)","offer_id":45860710121525,"sku":"TOY065BCKMS2P-KDSS","price":2934.0,"currency_code":"USD","in_stock":true},{"title":"Stage 3 (+Lower Trailing Arms) \/ 3\" Lift Heavy Load (110-240 lbs Additional Payload) \/ 2\" Lift Medium Load (0-660 lbs Additional Payload)","offer_id":45860710154293,"sku":"TOY065BBKMS3P-KDSS","price":3234.0,"currency_code":"USD","in_stock":true},{"title":"Stage 3 (+Lower Trailing Arms) \/ 3\" Lift Heavy Load (110-240 lbs Additional Payload) \/ 3\" Lift Medium Plus (440-880 lbs Additional Payload)","offer_id":45860710187061,"sku":"TOY065BAKMS3P-KDSS","price":3234.0,"currency_code":"USD","in_stock":true},{"title":"Stage 3 (+Lower Trailing Arms) \/ 3\" Lift Heavy Load (110-240 lbs Additional Payload) \/ 2\" Lift Heavy Load (660 lbs-GVM Additional Payload)","offer_id":45860710219829,"sku":"TOY065BCKMS3P-KDSS","price":3234.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/7521\/2597\/files\/toy065km-4runner-gx-kdss-im2-5-suspension-lift-kit-s3-2000x1600_d08b2d36-6d55-446e-963d-eeb01e785ce3.webp?v=1785896952","url":"https:\/\/toughterrainoffroad.com\/products\/iron-man-3-im2-5-suspension-lift-kit-w-kdds-toyota-4runner-2010-2024","provider":"Tough Terrain Off Road","version":"1.0","type":"link"}