{"product_id":"icon-stage-4-suspension-system-toyota-tacoma-2024-current","title":"ICON - Stage 4 Suspension System – Toyota Tacoma 2024–Current","description":"\u003ch1\u003eICON Stage 4 Suspension System\u003c\/h1\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eTake your 2024+ Toyota Tacoma to the next level with the \u003cstrong\u003eICON Vehicle Dynamics Stage 4 Suspension System\u003c\/strong\u003e. Designed for drivers who want a major upgrade in off-road capability without sacrificing on-road control, Stage 4 combines ICON's \u003cstrong\u003e2.5 Series remote-reservoir front coilovers and rear shocks\u003c\/strong\u003e with \u003cstrong\u003eDelta Joint Pro upper control arms\u003c\/strong\u003e for increased suspension performance, travel, and durability.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eUnlike Stage 3, the Stage 4 system steps up to \u003cstrong\u003e2.5 Series remote-reservoir rear shocks\u003c\/strong\u003e, increasing oil and gas volume to help manage heat during demanding off-road use and extended rough-terrain driving.\u003c\/p\u003e\n\u003cp\u003eChoose the rear spring configuration and upper control arm construction that best match how your Tacoma is built and used.\u003c\/p\u003e\n\u003ch2\u003eWhy Choose ICON Stage 4?\u003c\/h2\u003e\n\u003cp\u003eStage 4 is an excellent choice for Tacoma owners who regularly transition between pavement, trails, overlanding, and demanding off-road terrain. The remote-reservoir shock package provides increased damping capability and heat management, while the included ICON upper control arms improve suspension geometry and allow the front suspension to take better advantage of its available travel.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eICON \u003cstrong\u003e2.5 Series VS Remote Reservoir front coilovers\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eICON \u003cstrong\u003e2.5 Series VS Remote Reservoir rear shocks\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eVehicle-specific ICON shock tuning\u003c\/li\u003e\n\u003cli\u003eICON \u003cstrong\u003eDelta Joint Pro upper control arms\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eChoice of Tubular or Billet UCA construction\u003c\/li\u003e\n\u003cli\u003eMultiple rear spring configurations for different vehicle loads\u003c\/li\u003e\n\u003cli\u003eIncreased suspension performance and control on rough terrain\u003c\/li\u003e\n\u003cli\u003eImproved heat management during sustained off-road use\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for the \u003cstrong\u003e2024+ Toyota Tacoma\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eChoose Your Rear Spring Setup\u003c\/h2\u003e\n\u003cp\u003eSelecting the correct rear springs is important. Choose based on the \u003cstrong\u003eweight your Tacoma normally carries\u003c\/strong\u003e, not simply the heaviest spring available.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStock Rear Springs — 0 lb Added Load\u003c\/strong\u003e\u003cbr\u003eBest for Tacomas that remain close to factory rear weight. This is the appropriate choice for daily-driven trucks without significant permanent cargo, bumpers, campers, drawer systems, or other heavy accessories.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTriple-Rate Rear Springs — Variable Load\u003c\/strong\u003e\u003cbr\u003eBest for trucks that regularly see changing loads. The triple-rate design provides a progressive response that works well for owners who may drive relatively light during the week but add camping equipment, recovery gear, cargo, or other weight for trips.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOverland Rear Springs — 600 lb Constant Load\u003c\/strong\u003e\u003cbr\u003eDesigned for heavily equipped overland Tacomas carrying approximately \u003cstrong\u003e600 lb of constant additional rear weight\u003c\/strong\u003e. This option is intended for permanent equipment such as campers, bed racks, drawer systems, auxiliary fuel\/water, heavy bumpers, recovery equipment, and similar accessories.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Do not choose the 600 lb constant-load spring simply because it is the \"heaviest-duty\" option. A spring designed around substantial constant weight can produce an unnecessarily firm ride when installed on an unloaded truck.\u003c\/p\u003e\n\u003ch2\u003eChoose Your Upper Control Arms\u003c\/h2\u003e\n\u003ch3\u003eTubular Delta Joint Pro\u003c\/h3\u003e\n\u003cp\u003eICON's tubular UCA provides the suspension geometry and articulation benefits required for the upgraded suspension while using a strong tubular-steel construction.\u003c\/p\u003e\n\u003cp\u003eChoose this option if you want the performance benefits of ICON's Delta Joint Pro UCA while keeping the overall system price lower.\u003c\/p\u003e\n\u003ch3\u003eBillet Delta Joint Pro\u003c\/h3\u003e\n\u003cp\u003eThe Billet Delta Joint Pro UCA provides the premium version of the Stage 4 system, featuring ICON's machined billet construction.\u003c\/p\u003e\n\u003cp\u003eChoose this option if you want ICON's higher-end UCA construction and finish in addition to the suspension performance of Stage 4.\u003c\/p\u003e\n\u003cp\u003eBoth configurations use ICON's \u003cstrong\u003eDelta Joint Pro\u003c\/strong\u003e design and are intended to complement the increased travel and geometry requirements of the suspension system.\u003c\/p\u003e\n\u003ch2\u003eAvailable Configurations\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eStock Rear Springs — 0 lb Added Load\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTubular Delta Joint Pro UCA\u003c\/li\u003e\n\u003cli\u003eBillet Delta Joint Pro UCA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTriple-Rate Rear Springs — Variable Load\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTubular Delta Joint Pro UCA\u003c\/li\u003e\n\u003cli\u003eBillet Delta Joint Pro UCA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOverland Rear Springs — 600 lb Constant Load\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBillet Delta Joint Pro UCA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eThe 600 lb Constant Load \/ Tubular UCA configuration is not currently offered through Tough Terrain.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cp\u003eComponents vary slightly according to the selected configuration, but the Stage 4 system includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(2) ICON 2.5 Series front remote-reservoir coilovers\u003c\/li\u003e\n\u003cli\u003e(2) ICON 2.5 Series rear remote-reservoir shocks\u003c\/li\u003e\n\u003cli\u003e(1) ICON Delta Joint Pro upper control arm kit — Tubular or Billet depending on selection\u003c\/li\u003e\n\u003cli\u003e(1) ICON rear spring configuration according to selected variant\u003c\/li\u003e\n\u003cli\u003eICON Tacoma differential drop kit\u003c\/li\u003e\n\u003cli\u003eRequired system-specific components\/hardware supplied by ICON\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eStage 4 vs. Stage 3\u003c\/h2\u003e\n\u003cp\u003eThe major reason to step up to \u003cstrong\u003eStage 4\u003c\/strong\u003e is the rear shock package.\u003c\/p\u003e\n\u003cp\u003eStage 3 uses ICON 2.0 Series rear shocks, while \u003cstrong\u003eStage 4 upgrades the rear to ICON 2.5 Series remote-reservoir shocks\u003c\/strong\u003e. The larger shock body and external reservoir provide greater fluid capacity and improved heat management, making Stage 4 better suited to customers who spend more time driving aggressively off-road, traveling over sustained rough terrain, or carrying an overland-oriented build.\u003c\/p\u003e\n\u003cp\u003eIf your Tacoma sees significant trail and overland use and you want more suspension capability before moving into ICON's higher stages with additional adjustability, \u003cstrong\u003eStage 4 is the logical upgrade.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFitment can vary by drivetrain, trim, factory equipment, and vehicle configuration. Verify compatibility before installation.\u003c\/p\u003e\n\u003ch3\u003eChoosing the Right Variant\u003c\/h3\u003e\n\u003cp\u003eFor a mostly stock daily driver → \u003cstrong\u003eStock Rear Springs — 0 lb Added Load\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor a truck with frequently changing cargo → \u003cstrong\u003eTriple-Rate Rear Springs — Variable Load\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor a permanently equipped overland build carrying approximately 600 lb → \u003cstrong\u003eOverland Rear Springs — 600 lb Constant Load\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThen choose \u003cstrong\u003eTubular\u003c\/strong\u003e for the more cost-effective Delta Joint Pro UCA package or \u003cstrong\u003eBillet\u003c\/strong\u003e for ICON's premium UCA construction.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"turn14","offers":[{"title":"Stock Rear Springs — 0 lb Added Load \/ Tubular Delta Joint Pro","offer_id":45913252823093,"sku":"icoK53294T","price":4291.84,"currency_code":"USD","in_stock":true},{"title":"Stock Rear Springs — 0 lb Added Load \/ Billet Delta Joint Pro","offer_id":45913252855861,"sku":"icoK53294","price":4841.84,"currency_code":"USD","in_stock":true},{"title":"Triple-Rate Rear Springs — Variable Load \/ Tubular Delta Joint Pro","offer_id":45913252888629,"sku":"icoK53294TS","price":4662.38,"currency_code":"USD","in_stock":true},{"title":"Triple-Rate Rear Springs — Variable Load \/ Billet Delta Joint Pro","offer_id":45913252921397,"sku":"icoK53294S","price":5212.38,"currency_code":"USD","in_stock":true},{"title":"Overland Rear Springs — 600 lb Constant Load \/ Billet Delta Joint Pro","offer_id":45913252986933,"sku":"icoK53294X","price":5181.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/7521\/2597\/files\/stage4tubular.webp?v=1787286913","url":"https:\/\/toughterrainoffroad.com\/products\/icon-stage-4-suspension-system-toyota-tacoma-2024-current","provider":"Tough Terrain Off Road","version":"1.0","type":"link"}