{"product_id":"teraflex-07-18-wrangler-jk-4-door-4-inch-coil-spring-base-lift-kit-w-front-track-bar-and-9550-vss-twin-tube-teraflex-1251400-fnnt","title":"07-18 Wrangler JK 4 Door 4 Inch Coil Spring Base Lift Kit w\/ Front Track Bar \u0026 9550 VSS Twin-Tube TeraFlex","description":"\u003cp\u003eThe TeraFlex 4 Inch Coil Spring Base Lift Kit w\/ Front Track Bar includes just the basic lift components only and doesn't have the drivability of a full suspension system.\u003c\/p\u003e\u003cp\u003eRequires adjustable short or long Alpine (IR) Control Arms and\/or Rear HD Forged Adjustable Track Bar to correct suspension geometry.\u003c\/p\u003e\u003cp\u003eWe recommend Falcon Performance Shocks or TeraFlex 9550 VSS Twin-Tube Shocks. These are the only shock absorbers engineered to work with TeraFlex lift coil springs to improve both compression and rebound for optimal vehicle stability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e4.5 Inch Coil Spring Base Lift Kits are offered with TeraFlex 9550 VSS Twin-Tube Shocks or without shock absorbers. Falcon Performance Shocks are available separately.\u003c\/li\u003e\n\u003cli\u003e4 Inch Lift Coil Spring Kit (JK4 Front: # 1853402 \u0026amp; JK4 Rear: # 1854402)\u003c\/li\u003e\n\u003cli\u003e0.5 Inch Lift Coil Spring Spacers (Front x 2: 1953100 \u0026amp; Rear x 2: # 1954105)\u003c\/li\u003e\n\u003cli\u003eHD Forged Adjustable Track Bar - Front (0-6 Inch Lift) (# 1753418)\u003c\/li\u003e\n\u003cli\u003eRear Track Bar Axle Bracket Kit (3-6 Inch Lift) (# 1954777)\u003c\/li\u003e\n\u003cli\u003e2.75 Inch Bump Stop Extension Kit - Front Upper (# 1953800)\u003c\/li\u003e\n\u003cli\u003e1.25 Inch SpeedBump Bump Stop Strike Pad Kit - Front Lower (# 1467125)\u003c\/li\u003e\n\u003cli\u003e2 Inch Bump Stop Extension Kit - Rear Upper (4-6 Inch Lift) (# 1954802)\u003c\/li\u003e\n\u003cli\u003e0.75 Inch SpeedBump Bump Stop Strike Pad Kit - Rear Lower (# 1954600)\u003c\/li\u003e\n\u003cli\u003e10 Inch Front Sway Bar Quick Disconnect Kit (3-4 Inch Lift) (# 1753000)\u003c\/li\u003e\n\u003cli\u003e12.25 Inch Rear Sway Bar Link Kit (3-4 Inch Lift) (# 1754500)\u003c\/li\u003e\n\u003cli\u003e26 Inch Stainless-Steel Brake Line Kit - Front (# 4353310)\u003c\/li\u003e\n\u003cli\u003e30 Inch Stainless-Steel Brake Line Kit - Rear (# 4350310)\u003c\/li\u003e\n\u003cli\u003eAll necessary hardware\u003c\/li\u003e\n\u003cli\u003eAnd more\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e9550 VSS Twin-Tube Shock Kit (3-4 Inch Lift) (# 1545200)\u003cbr\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eJK Wrangler Unlimited (4-Door)\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecs:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLift Height: 4 Inch\u003c\/li\u003e\n\u003cli\u003eMax Tire Diameter: 37 Inch\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Quadratec","offers":[{"title":"Sold As: Kit \/ Vehicle Type: Jeep \/ Location: Front \/ Doors: 4 Door","offer_id":49305777406179,"sku":"1251400-FNNT","price":1710.22,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0778\/4343\/1651\/files\/1251400-FNNT_0d814141-db11-4619-948d-f5f146cf383e.jpg?v=1782342290","url":"https:\/\/shop.blackflagoffroad.com\/products\/teraflex-07-18-wrangler-jk-4-door-4-inch-coil-spring-base-lift-kit-w-front-track-bar-and-9550-vss-twin-tube-teraflex-1251400-fnnt","provider":"Black Flag Off-Road","version":"1.0","type":"link"}