{"product_id":"jks-jspec141pes","title":"JKS J-Kontrol 3.5\" Lift Kit w\/ Fox 2.5 Elite DSC | Standard-Rate Coils | 2018–2026 Jeep Wrangler JL 4-Door","description":"\u003ch2\u003eJKS J-Kontrol 3.5\" Lift Kit w\/ Fox 2.5 Elite DSC | Standard-Rate Coils | 2018–2026 Jeep Wrangler JL 4-Door\u003c\/h2\u003e\n\n\u003ch3\u003eIs This for You?\u003c\/h3\u003e\n\u003cp\u003eYou're running a stock-weight JL 4-Door Unlimited and you want the top-spec Fox shock in the J-Kontrol 3.5\" standard-rate lineup. The JSPEC141PES delivers JKS J-Kontrol control arms with Fox 2.5 Elite DSC reservoir shocks and standard-rate coil springs. Driver-adjustable compression lets you dial in the shock for trail compliance or highway stability, while the standard-rate coils maximize droop travel and articulation for stock-weight builds. This is the highest-performing shock configuration in the J-Kontrol 3.5\" standard-rate JL 4-Door lineup.\u003c\/p\u003e\n\n\u003ch3\u003eThe Result\u003c\/h3\u003e\n\u003cp\u003e3.5\" of lift with JKS J-Kontrol geometry correction. Standard-rate coils maximize droop travel and trail compliance for stock-weight builds. Fox 2.5 Elite DSC shocks give you on-the-fly compression adjustment — open it up for trail compliance, firm it up for highway stability. Adjustable control arms allow precise alignment post-install.\u003c\/p\u003e\n\n\u003ch3\u003eVerified Fitment (OFAS Standard)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e 2018–2026 Jeep Wrangler JL 4-Door (Unlimited) — Gas Models (2.0T, 3.6L), Stock-Weight Configuration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoes NOT fit:\u003c\/strong\u003e JL 2-Door | JL EcoDiesel | JL 4xe Hybrid | JK (any year) | Gladiator JT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoil Note:\u003c\/strong\u003e Standard-Rate — NOT recommended for builds with steel bumpers, winch, or heavy roof rack. Use JSPEC142PES (HD coils) for accessorized builds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSystem Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLift Height: 3.5\"\u003c\/li\u003e\n\u003cli\u003eSystem: J-Kontrol\u003c\/li\u003e\n\u003cli\u003eShock: Fox 2.5 Elite w\/ DSC (Dual Speed Compression) Reservoir\u003c\/li\u003e\n\u003cli\u003eCoil Rate: Standard-Rate — optimized for stock-weight JL 4-Door builds\u003c\/li\u003e\n\u003cli\u003eControl Arms: JKS J-Kontrol geometry-corrected control arms\u003c\/li\u003e\n\u003cli\u003eSKU: JSPEC141PES\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Fabrication Notes\u003c\/h3\u003e\n\u003cp\u003eProfessional 4-wheel alignment required post-installation. Torque all control arm hardware to JKS specification after a 500-mile break-in. Confirm DSC adjuster knob placement for driver accessibility during install. Verify Fox 2.5 reservoir clearance against skid plates and body panels. No cutting or welding required for standard JL 4-Door gas applications.\u003c\/p\u003e\n\n\u003ch3\u003eWheel \u0026amp; Tire Fitment\u003c\/h3\u003e\n\u003cp\u003eOptimized for 35\" tires on a stock-weight build. Recommended backspacing: 4.5\"–4.75\" on a 17\"×9\" or 18\"×9\" wheel. Standard-rate coils are not recommended for tire sizes exceeding 37\" without load confirmation from OFAS.\u003c\/p\u003e\n\n\u003ch3\u003eEngineering Question\u003c\/h3\u003e\n\u003cblockquote\u003e\u003cp\u003eRunning Fox 2.5 Elite DSC with standard-rate coils on a J-Kontrol 3.5\" stock-weight JL 4-Door — does the J-Kontrol's geometry correction change the DSC low-speed compression baseline compared to a J-Konnect long-arm at the same lift height and coil rate on the same stock-weight JL 4-Door? Yes — the J-Kontrol and J-Konnect use different control arm travel arcs, which produces different chassis pitch dynamics under the same terrain conditions. The DSC low-speed baseline that works on a J-Konnect may not be optimal on a J-Kontrol at the same lift height and coil rate. Contact OFAS with your terrain type and we'll give you a DSC starting position calibrated specifically for the J-Kontrol's geometry on a stock-weight JL 4-Door at 3.5\" of lift.\u003c\/p\u003e\u003c\/blockquote\u003e","brand":"JKS Manufacturing","offers":[{"title":"Default Title","offer_id":51444632682817,"sku":"JSPEC141PES","price":4351.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0974\/1284\/1793\/files\/JSPEC141PES_0-BKWD.jpg?v=1772726108","url":"https:\/\/obsidianforgedautosupply.com\/products\/jks-jspec141pes","provider":"Obsidian Forged Auto Supply","version":"1.0","type":"link"}