{"product_id":"carli-front-leaf-spring-kit-2011-16-ford-f250-f350-4x4-3in-lift-w-4-5in-system","title":"Carli Front Leaf Spring Kit - 2011-16 Ford F250\/F350 4×4 - 3in Lift - W\/4.5in System","description":"\u003cp\u003e\u003cstrong\u003eCarli Suspension\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4\u003eCarli Leaf Spring Kit - 2011–2016 Ford F250\/F350 4x4 - 3\" Lift - For 4.5\" System\u003c\/h4\u003e\n\u003cp\u003eThe Carli Full Progressive Leaf Spring Kit is specifically designed to complement Carli 4.5\" and 5.5\" suspension systems, delivering a smoother, more controlled ride with improved suspension performance. Developed in collaboration with Deaver Spring, this full replacement spring pack reduces the harshness of the factory setup while increasing suspension travel and overall predictability. The result is a more comfortable ride both on and off-road, with enhanced articulation and control.\u003c\/p\u003e\n\u003cp\u003eEngineered with a progressive multi-leaf design, this system provides a “light” 3\/4-ton spring rate while still maintaining the ability to achieve full load capacity when paired with long travel airbags. Ideal for leveled and lifted Super Duty builds, this spring pack ensures optimal rear stance and performance across highway driving, towing, and off-road conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eFull progressive, block-eliminating leaf spring pack\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for use with Carli 4.5\" and 5.5\" suspension systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e“Light” 3\/4-ton spring rate for improved ride comfort\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProvides approximately 1\" rear-high stance with matching 4.5\" systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports up to 15\" of rear wheel travel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e9-leaf main pack with 3-leaf progressive overload\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDramatically improves ride quality over factory leaf springs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIncreased suspension travel and articulation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRelocated center pin for increased tire clearance (up to 38\", 37\" recommended)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIncludes new U-bolts and rear bump stop drop spacers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSlight reduction in load capacity compared to factory springs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFull capacity attainable with long travel airbags\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompatible with 3.5\" axle tube diameter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned to pair specifically with Carli 4.5\" suspension systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e2011–2016 Ford F-250 Super Duty\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2011–2016 Ford F-350 Super Duty\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e CS-FFSP-11\u003c\/p\u003e","brand":"Carli","offers":[{"title":"Default Title","offer_id":44184778571818,"sku":"CLICS-FFSP-11","price":1885.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/8305\/files\/CS-FFSP_619b6c52-eef5-4cb3-b6fb-3ec9bf070116.jpg?v=1776262301","url":"https:\/\/fassmotorsports.com\/products\/carli-front-leaf-spring-kit-2011-16-ford-f250-f350-4x4-3in-lift-w-4-5in-system","provider":"FASS Motorsports","version":"1.0","type":"link"}