{"product_id":"icon-vehicle-dynamics-03-09-4runner-07-09-fj-cruiser-0-3-5-lift-stage","title":"ICON Vehicle Dynamics 03-09 4Runner \/ 07-09 FJ Cruiser 0-3.5\" Lift Stage 5 Suspension System with Tubular UCA","description":"\u003cp class=\"product-lead\"\u003eThe ICON Vehicle Dynamics Stage 5 Suspension System for 2003–2009 Toyota 4Runner and 2007–2009 FJ Cruiser delivers 0–3.5 inches of adjustable front lift through a five-component kit. The kit pairs extended-travel 2.5 Series Remote Reservoir front coilovers with a matching set of 2.5 VS Remote Reservoir rear shocks, tubular Delta Joint upper control arms, a 2-inch rear coil spring kit, and tubular rear lower trailing arms, all tuned as a balanced front-to-rear system.\u003c\/p\u003e\n\u003cp class=\"product-shipping-note\"\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e ICON parts ship direct from ICON Vehicle Dynamics, mostly by UPS Ground. Lead times vary by part and some items are built to order, so please allow extra time. We email tracking as soon as your order ships.\u003c\/p\u003e\n\n\u003ch2\u003eExtended Travel, Front and Rear\u003c\/h2\u003e\n\u003cp\u003eThe front coilovers in this Stage 5 kit use a remote reservoir design that increases shock oil volume and improves heat dissipation, so the front suspension can sustain repeated hard compressions (washboard roads, rock ledges, high-speed desert) without the damping fade that smaller-body shocks develop over time. The rear 2.5 VS Remote Reservoir shocks carry the same remote reservoir benefit rearward, giving the 4Runner or FJ Cruiser consistent damping feel across all four corners rather than a front-biased setup. Coilover height is adjustable for 0–3.5 inches of front lift; coilover heights indicated are for a stock-equipped vehicle.\u003c\/p\u003e\n\n\u003ch2\u003eBump Zone Rear Damping\u003c\/h2\u003e\n\u003cp\u003eThe rear shocks incorporate ICON's Bump Zone technology, which significantly increases damping resistance in the final 2 inches of compression travel. That ramp-up absorbs the energy that would otherwise produce a harsh bottom-out, keeping the rear of the vehicle composed over sharp hits rather than transferring the impact directly to the cabin. The result is a more controlled ride over varying terrain without sacrificing suspension travel earlier in the stroke.\u003c\/p\u003e\n\n\u003ch2\u003eDelta Joint Upper Control Arms\u003c\/h2\u003e\n\u003cp\u003eThe tubular upper control arms use ICON's patented Delta Joint: a high-angle ball joint with a zinc-plated housing, a grease seal that blocks contaminants, and a greaseable metal-on-metal construction. The Delta Joint allows greater angularity than a conventional ball joint while remaining more resistant to corrosion and element exposure than a standard uniball, making it suited to daily-driven vehicles that also see off-road use. The tubular rear lower trailing arms are adjustable for pinion angle, are built from steel stronger than the OE units, and use a multi-durometer bushing designed for low maintenance. The geometry of these links is engineered for correct roll steer on and off road.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdjustable front lift:\u003c\/strong\u003e 0–3.5 inches via coilover preload adjustment\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended-travel front coilovers:\u003c\/strong\u003e 2.5 Series Remote Reservoir with CAD-plated body and 7\/8-inch shaft\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBump Zone rear shocks:\u003c\/strong\u003e increased damping in the last 2 inches of compression travel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDelta Joint UCAs:\u003c\/strong\u003e patented, greaseable, zinc-plated, corrosion-sealed high-angle ball joint\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdjustable tubular rear lower links:\u003c\/strong\u003e pinion angle adjustment, correct roll steer geometry\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e6061 aircraft-grade aluminum CNC components\u003c\/strong\u003e with FK rod end bearings\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBolt-on installation:\u003c\/strong\u003e no cutting or welding required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n      \u003cth\u003eDetail\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eFitment\u003c\/td\u003e\n      \u003ctd\u003e2003–2009 Toyota 4Runner; 2007–2009 Toyota FJ Cruiser\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eLift range (front)\u003c\/td\u003e\n      \u003ctd\u003e0–3.5 inches (adjustable)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eFront shocks\u003c\/td\u003e\n      \u003ctd\u003e2.5 Series Remote Reservoir extended-travel coilovers (kit #58745)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRear shocks\u003c\/td\u003e\n      \u003ctd\u003e2.5 VS Remote Reservoir pair (kit #57810P)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eUpper control arms\u003c\/td\u003e\n      \u003ctd\u003eTubular steel, Delta Joint, kit #58451DJ\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRear lower trailing arms\u003c\/td\u003e\n      \u003ctd\u003eTubular steel, adjustable pinion angle, kit #54000T\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRear coil springs\u003c\/td\u003e\n      \u003ctd\u003e2-inch lift, kit #52700\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eShock body finish\u003c\/td\u003e\n      \u003ctd\u003eCAD-plated coilover body; zinc-plated Delta Joint housing\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eShaft diameter\u003c\/td\u003e\n      \u003ctd\u003e7\/8 inch (front and rear shocks)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOEM wheel fitment\u003c\/td\u003e\n      \u003ctd\u003eYes\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRecommended aftermarket wheels\u003c\/td\u003e\n      \u003ctd\u003eICON Alloys 17x8.5 w\/ 4.75\" backspace \/ 0mm offset; 18x9 w\/ 5.00\" backspace \/ 0mm offset; 20x9 w\/ 5.00\" backspace \/ 0mm offset\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRecommended aftermarket tires\u003c\/td\u003e\n      \u003ctd\u003e33x11.50 (larger tires may fit but fender trimming and modifications will be required)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eShipping weight\u003c\/td\u003e\n      \u003ctd\u003e160 lb (ships in multiple boxes)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSKU\u003c\/td\u003e\n      \u003ctd\u003eK53055T\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e⚠ California Proposition 65 Warning: This product contains chemicals known to the State of California to cause cancer, birth anomalies, or other reproductive harm.\u003c\/p\u003e\n\n\u003ch2\u003eWho This Is For and Isn't\u003c\/h2\u003e\n\u003cp class=\"product-fit-yes\"\u003eThis system is built for 2003–2009 Toyota 4Runner and 2007–2009 FJ Cruiser owners who want a complete, bolt-on front and rear suspension upgrade with 0–3.5 inches of adjustable front lift, extended shock travel, and geometry-corrected control arms suited to both daily driving and off-road use.\u003c\/p\u003e\n\u003cp class=\"product-fit-no\"\u003eThis system does not fit 4Runner model years outside 2003–2009 or FJ Cruiser model years outside 2007–2009. Remote reservoir mounting brackets may interfere with aftermarket bumper mounts and windshield washer bottles (Application Note #35). Coilover heights indicated are for a stock-equipped vehicle; heavily equipped vehicles may require the optional 700 lb\/in expedition coil spring (Application Note #47). Tires larger than 33x11.50 may require fender trimming and modifications.\u003c\/p\u003e\n\n\u003ch2\u003eCommon Questions\u003c\/h2\u003e\n\u003ch3 class=\"product-faq-q\"\u003eDoes this system require cutting or welding during installation?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eThe ICON Stage 5 system for the 2003–2009 4Runner and 2007–2009 FJ Cruiser is a bolt-on kit. No cutting or welding is required for installation. An installation guide is included with the system.\u003c\/p\u003e\n\n\u003ch3 class=\"product-faq-q\"\u003eWill the remote reservoirs interfere with other aftermarket parts?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003ePer ICON Application Note #35, the remote reservoir mounting brackets on this Stage 5 system may interfere with aftermarket bumper mounts and windshield washer bottles. Verify clearance with any aftermarket front bumper before ordering.\u003c\/p\u003e\n\n\u003ch3 class=\"product-faq-q\"\u003eCan the coilover height be set for a heavily loaded or expedition-equipped vehicle?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eCoilover heights on this Stage 5 system are calibrated for a stock-equipped vehicle. Per ICON Application Note #47, a 700 lb\/in expedition coil spring is available separately for heavier-equipped builds. The front coilovers are adjustable across the 0–3.5-inch lift range.\u003c\/p\u003e\n\n\u003ch3 class=\"product-faq-q\"\u003eAre the shocks serviceable after installation?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003ePer ICON Application Note #55, the shocks in this Stage 5 system are fully serviceable. Both the front 2.5 Series Remote Reservoir coilovers and the rear 2.5 VS Remote Reservoir shocks can be rebuilt rather than replaced as a unit.\u003c\/p\u003e\n\n\u003ch3 class=\"product-faq-q\"\u003eWhat wheels and tires fit with this system installed?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eOEM wheels fit this Stage 5 system without modification. ICON Alloys recommends 17x8.5 with 4.75-inch backspace \/ 0mm offset, 18x9 with 5.00-inch backspace \/ 0mm offset, or 20x9 with 5.00-inch backspace \/ 0mm offset as aftermarket options. Tires up to 33x11.50 are recommended; larger tires may fit but will require fender trimming and modifications.\u003c\/p\u003e","brand":"ICON Vehicle Dynamics","offers":[{"title":"Default Title","offer_id":50621907828806,"sku":"K53055T","price":4828.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0691\/2203\/1686\/files\/a0ad07757f855067f63b49e12d32ab9c_85cfef8f-d8c4-4bd6-9380-d82-sq.jpg?v=1791940705","url":"https:\/\/terrainvault.com\/products\/icon-vehicle-dynamics-03-09-4runner-07-09-fj-cruiser-0-3-5-lift-stage","provider":"TerrainVault","version":"1.0","type":"link"}