{"id":6289,"date":"2026-06-04T09:49:39","date_gmt":"2026-06-04T16:49:39","guid":{"rendered":"https:\/\/www.readylift.com\/blog\/?p=6289"},"modified":"2026-06-04T09:49:40","modified_gmt":"2026-06-04T16:49:40","slug":"the-proven-readylift-4-inch-super-duty-system-just-got-better-now-upgraded-with-all-new-falcon-2-1-performance-shocks","status":"publish","type":"post","link":"https:\/\/www.readylift.com\/blog\/2026\/06\/04\/the-proven-readylift-4-inch-super-duty-system-just-got-better-now-upgraded-with-all-new-falcon-2-1-performance-shocks\/","title":{"rendered":"The Proven ReadyLIFT 4-Inch Super Duty System Just Got Better &#8211; Now Upgraded with All-New Falcon 2.1 Performance Shocks"},"content":{"rendered":"\n<p>ReadyLIFT is raising the bar once again for Ford Super Duty suspension performance. The company&#8217;s proven 4-inch Coil Spring Lift Systems are now available with all-new Falcon 2.1 Monotube shocks, delivering improved ride quality, enhanced control, and greater confidence whether you&#8217;re towing heavy loads, commuting daily, or exploring beyond the pavement. These premium suspension systems are engineered specifically for diesel-powered Ford F-250 and F-350 4WD applications while maintaining the fitment, geometry, and bolt-on installation ReadyLIFT customers have come to expect.<\/p>\n\n\n\n<p>Replacing previous Falcon 1.1-equipped configurations, the new Falcon 2.1 shock package provides improved damping control, greater durability, and enhanced heat management through a larger shock body and oversized hardened shaft design engineered to meet the demands of today&#8217;s heavy-duty trucks. The result is a more controlled ride, improved stability underload, and increased confidence both on and off the road.<\/p>\n\n\n\n<div style=\"height:16px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"681\" src=\"https:\/\/www.readylift.com\/blog\/content\/uploads\/2026\/06\/IMGP3988-1024x681.jpg\" alt=\"\" class=\"wp-image-6290\" srcset=\"https:\/\/www.readylift.com\/blog\/content\/uploads\/2026\/06\/IMGP3988-1024x681.jpg 1024w, https:\/\/www.readylift.com\/blog\/content\/uploads\/2026\/06\/IMGP3988-300x199.jpg 300w, https:\/\/www.readylift.com\/blog\/content\/uploads\/2026\/06\/IMGP3988-768x511.jpg 768w, https:\/\/www.readylift.com\/blog\/content\/uploads\/2026\/06\/IMGP3988-1536x1021.jpg 1536w, https:\/\/www.readylift.com\/blog\/content\/uploads\/2026\/06\/IMGP3988-2048x1362.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<div style=\"height:13px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong>NEW Falcon 2.1 Shock Features<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>NEW Falcon 2.1 Monotube shocks front and rear<\/li>\n\n\n\n<li>Large 2.3-inch aluminum shock body for improved cooling and consistent performance<\/li>\n\n\n\n<li>Massive 3\/4-inch hardened chrome-plated shock shaft for exceptional strength and durability<\/li>\n\n\n\n<li>Vehicle-specific tuning for enhanced ride comfort, stability, and control<\/li>\n\n\n\n<li>Improved on-road handling and off-road confidence<\/li>\n<\/ul>\n\n\n\n<div style=\"height:12px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong>Key System Benefits<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Proven 4-inch coil spring lift design engineered specifically for Ford Super Duty diesel applications<\/li>\n\n\n\n<li>NEW Falcon 2.1 shock technology delivers improved ride quality, handling, and vehicle control<\/li>\n\n\n\n<li>Maintains important factory steering and suspension geometry<\/li>\n\n\n\n<li>True bolt-on installation with no cutting or welding required<\/li>\n\n\n\n<li>Clears up to 37-inch tires for a more aggressive stance and enhanced capability<\/li>\n\n\n\n<li>Increased ground clearance for work, towing, and off-road use<\/li>\n\n\n\n<li>Designed to preserve everyday drivability while enhancing capability<\/li>\n<\/ul>\n\n\n\n<div style=\"height:14px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong>New Applications<\/strong><\/p>\n\n\n\n<p><strong>PN 49-23422<\/strong><br>4&#8243; Coil Spring Lift Kit with Falcon 2.1 Shocks<br>Fits: 2023-2026 Ford F-250\/F-350 Super Duty 4WD Diesel<\/p>\n\n\n\n<p><strong>PN 49-23423<\/strong><br>4&#8243; Coil Spring Lift Kit with Falcon 2.1 Shocks and Tubular Radius Arms<br>Fits: 2023-2026 Ford F-250\/F-350 Super Duty 4WD Diesel<\/p>\n\n\n\n<p><strong>PN 49-27422<\/strong><br>4&#8243; Coil Spring Lift Kit with Falcon 2.1 Shocks and Tubular Radius Arms<br>Fits: 2017-2022 Ford F-250\/F-350 Super Duty 4WD Diesel<\/p>\n\n\n\n<p><strong>PN 49-27423<\/strong><br>4&#8243; Coil Spring Lift Kit with Falcon 2.1 Shocks<br>Fits: 2017-2022 Ford F-250\/F-350 Super Duty 4WD Diesel with Camper Spring Package<\/p>\n\n\n\n<p><strong>Performance You Can Feel<\/strong><\/p>\n\n\n\n<p>By pairing ReadyLIFT&#8217;s proven Super Duty suspension engineering with the latest Falcon 2.1 shock technology, these new systems deliver the ideal balance of ride quality, durability, capability, and control. Whether the truck&#8217;s job is towing, hauling, daily driving, or weekend adventure, drivers will immediately notice the difference in comfort, stability, and confidence.<\/p>\n\n\n\n<p>With clearance for up to 37-inch tires, true bolt-on installation, and application-specific engineering, these new ReadyLIFT systems continue the brand&#8217;s commitment to delivering premium suspension solutions without compromise. Combining industry-leading Super Duty lift technology with Falcon&#8217;s advanced monotube shock performance creates one integrated suspension system designed to help drivers get more from their truck every day.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>ReadyLIFT is raising the bar once again for Ford Super Duty suspension performance. The company&#8217;s proven 4-inch Coil Spring Lift Systems are now available with<a class=\"read-more\" href=\"https:\/\/www.readylift.com\/blog\/2026\/06\/04\/the-proven-readylift-4-inch-super-duty-system-just-got-better-now-upgraded-with-all-new-falcon-2-1-performance-shocks\/\">Read More<\/a><\/p>\n","protected":false},"author":6,"featured_media":6295,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9,10,340],"tags":[131,219,251,721,298],"class_list":["post-6289","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","category-press-release","category-products","tag-ford-super-duty","tag-offroad-suspension","tag-readylift","tag-super-duty-suspension-systems","tag-suspension"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.readylift.com\/blog\/wp-json\/wp\/v2\/posts\/6289","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.readylift.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.readylift.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.readylift.com\/blog\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.readylift.com\/blog\/wp-json\/wp\/v2\/comments?post=6289"}],"version-history":[{"count":2,"href":"https:\/\/www.readylift.com\/blog\/wp-json\/wp\/v2\/posts\/6289\/revisions"}],"predecessor-version":[{"id":6297,"href":"https:\/\/www.readylift.com\/blog\/wp-json\/wp\/v2\/posts\/6289\/revisions\/6297"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.readylift.com\/blog\/wp-json\/wp\/v2\/media\/6295"}],"wp:attachment":[{"href":"https:\/\/www.readylift.com\/blog\/wp-json\/wp\/v2\/media?parent=6289"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.readylift.com\/blog\/wp-json\/wp\/v2\/categories?post=6289"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.readylift.com\/blog\/wp-json\/wp\/v2\/tags?post=6289"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}