{"product_id":"teraflex-speedbump-progressive-bump-stop-kit-front-rear-3-in-3-5-in-lift-2007-2018-jeep-wrangler-jk-1958250","title":"TeraFlex SpeedBump \u0026 Progressive Bump Stop Kit, Front \u0026 Rear (3\"-3.5\" Lift) for 2007-2018 Jeep Wrangler JK","description":"\u003cp\u003eThe TeraFlex SpeedBump \u0026amp; Progressive Bump Stop Kit, Front \u0026amp; Rear, pairs two TeraFlex bump stop types for a 2007-2018 Jeep Wrangler JK on a 3\"-3.5\" lift. It combines composite SpeedBump stops with Progressive foam stops made from TeraFlex's nitrogen-charged, closed-cell microcellular polyurethane, which it says will not fade under heavy use and stays flexible in heat or sub-zero cold. TeraFlex lists the bump stops in this kit as a full 1.5\" longer than stock, so a lifted JK reaches its stops before parts make contact.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTwo stop types\u003c\/strong\u003e\u003cbr\u003eSpeedBump and Progressive bump stops in one front and rear kit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1.5\" longer than stock\u003c\/strong\u003e\u003cbr\u003eTeraFlex lists the stops 1.5\" longer than the factory ones.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProgressive feel\u003c\/strong\u003e\u003cbr\u003eSoftens bottom-outs on trail and highway.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFade-resistant foam\u003c\/strong\u003e\u003cbr\u003eNitrogen-charged microcellular polyurethane, per TeraFlex.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFront and rear\u003c\/strong\u003e\u003cbr\u003eCovers all four corners of the JK.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFor 3\"-3.5\" lifts\u003c\/strong\u003e\u003cbr\u003eSized for this JK lift range.\u003c\/p\u003e\n\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cstyle\u003e.pt-fit{margin:10px 0 4px;position:relative}.pt-fit\u003einput{position:absolute;width:1px;height:1px;opacity:0;margin:0;pointer-events:none}.pt-fit__tabs{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 12px;padding:0}.pt-fit__tabs label{display:inline-flex;align-items:center;gap:7px;cursor:pointer;padding:6px 14px;border:1px solid #e2e4e6;border-radius:999px;background:#f2f3f4;color:#4a5057;font-weight:700;line-height:1.35}.pt-fit__tabs label\u003espan{display:inline-flex;align-items:center;justify-content:center;box-sizing:content-box;min-width:1.5em;height:1.5em;padding:0 .3em;line-height:1;font-size:.75em;font-weight:700;color:#8a9099;background:#ffffff;border-radius:999px}.pt-fit__tabs label:hover{background:#e8eaec}.pt-fit__p{display:block}#fit-1958250 .pt-fit__p{display:none}.pt-fitw{overflow-x:auto;border:1px solid #e6e6e6;border-radius:8px;background:#ffffff;margin:10px 0 4px}.pt-fitw table{display:table;table-layout:fixed;width:100%;margin:0;border-collapse:separate;border-spacing:0;border:none;min-width:560px}.pt-fitw caption{caption-side:top;text-align:left;padding:0 0 8px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:#8a9099;font-size:.8em}.pt-fit .pt-fitw caption{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap}@media print{.pt-fit .pt-fitw caption{position:static!important;width:auto!important;height:auto!important;clip-path:none!important;padding:0 0 8px!important}}.pt-fitw th{background:#141414;color:#ffffff;text-align:left;padding:11px 14px;font-weight:700;font-size:12px;letter-spacing:.09em;text-transform:uppercase;border:none;white-space:nowrap}.pt-fitw td{padding:11px 14px;border:none;border-bottom:1px solid #ececec;background:#ffffff;vertical-align:top}.pt-fitw tbody tr:nth-child(even) td{background:#f7f7f7}.pt-fitw tbody tr:last-child td{border-bottom:none}.pt-fitw td.y{font-weight:700;white-space:nowrap}.pt-fitw td.b{white-space:nowrap}.pt-fitw td.n{color:#5a6067;font-size:.92em}.pt-fitw td.e{color:#c4c8cc}#fit-1958250\u003e.pt-fit__panels\u003e.pt-fit__p:first-of-type{display:block}#fit-1958250\u003einput:checked~.pt-fit__panels\u003e.pt-fit__p{display:none}@media print{#fit-1958250 .pt-fit__tabs{display:none}#fit-1958250 .pt-fit__p{display:block!important}#fit-1958250 .pt-fitw{overflow:visible!important}#fit-1958250 .pt-fitw table{min-width:0!important}}\u003c\/style\u003e\u003cdiv class=\"pt-fitw\"\u003e\u003ctable\u003e\n\u003ccaption\u003eJeep\u003c\/caption\u003e\n\u003ccolgroup\u003e\n\u003ccol style=\"width:22%\"\u003e\n\u003ccol style=\"width:28%\"\u003e\n\u003ccol style=\"width:12%\"\u003e\n\u003ccol style=\"width:38%\"\u003e\n\u003c\/colgroup\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eBed\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"y\"\u003e2007-2018\u003c\/td\u003e\n\u003ctd\u003eWrangler\u003c\/td\u003e\n\u003ctd class=\"b\"\u003e\u003c\/td\u003e\n\u003ctd class=\"n\"\u003eJK; 3\"-3.5\" lift\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cdiv style=\"background:#faf7f7;border-left:4px solid #ba232a;border-radius:0 8px 8px 0;padding:14px 16px;margin:12px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eCheck your Jeep:\u003c\/strong\u003e Wrangler JK 2007-2018 with a 3\"-3.5\" lift.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eNot for:\u003c\/strong\u003e JL, JT or TJ models; other lift heights (see 1954760 and 1958150).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBrand:\u003c\/b\u003e TeraFlex\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePart Number:\u003c\/b\u003e 1958250\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eProduct Type:\u003c\/b\u003e SpeedBump and Progressive bump stop kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePosition:\u003c\/b\u003e Front \u0026amp; Rear\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLift Range:\u003c\/b\u003e 3\"-3.5\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLength:\u003c\/b\u003e 1.5\" longer than stock\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Composite SpeedBump; nitrogen-charged microcellular polyurethane\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUPC:\u003c\/b\u003e 843885025078\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eTime:\u003c\/b\u003e 5 hours (all four corners) · \u003cb\u003eWhat's involved:\u003c\/b\u003e Cut the front jounce tubes, fit the SpeedBumps with the drilled and bolted support tube brace, and bolt the lower bump stops to the spring pads. At the rear, fit the extension cups and SpeedBumps and bolt the lower pads to the axle. · \u003cb\u003eTools:\u003c\/b\u003e Basic mechanic's tool set; Allen wrench - 3\/16\"; Combination end wrench - 1\/2\"\u003c\/p\u003e\n\u003cp\u003eHere's the short version. Follow TeraFlex's install sheet (below) for your Jeep's exact steps and torque values.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eFront: park level with the parking brake set, raise and support the Jeep so the axle droops, disconnect the sway bar links, shocks and (with the axle supported) the track bar at the axle (18mm), then remove the factory isolator and bump stop.\u003c\/li\u003e\n\u003cli\u003eMark the jounce tube 3.5\" down from the spring pocket and make a straight, square cut, then lower the axle to remove the springs without overstretching the ABS and brake lines.\u003c\/li\u003e\n\u003cli\u003eTest-fit the SpeedBump in the jounce tube (add the 0.25\" or 0.75\" spacer sleeve so it stops up-travel before the shocks bottom), drill and bolt on the support tube brace at 200 in-lbs (22 Nm), and trim and deburr the tubes flush.\u003c\/li\u003e\n\u003cli\u003eCoat the lower SpeedBump with black RTV silicone, seat it, torque the retainer clamp to 74.5 in-lbs (8 Nm) and refit the isolator; refit the springs together with the 467125 lower bump stops bolted to the spring pads (p3).\u003c\/li\u003e\n\u003cli\u003eRefit the shocks (lower bolt 56 ft-lbs) and sway bar links (75 ft-lbs), lower the Jeep and refit the front track bar at 125 ft-lbs with the frame-side bolt in from the front and the nut to the rear.\u003c\/li\u003e\n\u003cli\u003eRear: twist the factory bump stops out, tap the extension cups onto the frame bumpstop bells (file sharp edges, grease the lip), twist the SpeedBump bump stops in with silicone spray, and bolt the 954600 lower pads to the axle with the extended end facing forward.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eResources\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0805\/4784\/0244\/files\/teraflex-install-sheet-1608.pdf?v=1792344053\" target=\"_blank\" rel=\"noopener\"\u003e999292 JK Front and Rear 3-3.5 Lift SpeedBump Kit (PDF)\u003c\/a\u003e, TeraFlex's own installation guide.\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eWarranty, Shipping \u0026amp; Returns\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty.\u003c\/strong\u003e TeraFlex covers its bump stops for life against defects in materials and workmanship.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTeraFlex extends its limited warranty only to the consumer who first bought the product, and only on the vehicle the part was first installed on. It does not pass to a later owner.\u003c\/li\u003e\n\u003cli\u003eCoverage starts on the purchase date and does not restart if a part is repaired or replaced.\u003c\/li\u003e\n\u003cli\u003eFor a covered defect, TeraFlex will either repair or replace the product (or the faulty part) free of charge or refund the purchase price, at its discretion, and it pays the freight to send a repaired or replacement part back to you.\u003c\/li\u003e\n\u003cli\u003eNot covered: damage from transportation, storage, improper use, skipped instructions or preventive maintenance, modifications, unauthorized repair, normal wear and tear, product finish, improper installation or maintenance, racing or competition, or accidents, abuse and neglect. Improper installation, poor maintenance, racing or competition use, and neglect or abuse void the warranty.\u003c\/li\u003e\n\u003cli\u003ePaint and powder coat finishes carry 90 days of defect coverage only, not wear from use.\u003c\/li\u003e\n\u003cli\u003eClaims: contact us first. Keep your proof of purchase or original invoice; removing the part from the vehicle and the inbound shipping are the owner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFree shipping.\u003c\/strong\u003e Ships free to the lower 48 states, with no minimum order.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOrder by 5 PM ET on a business day and it starts processing the same day.\u003c\/li\u003e\n\u003cli\u003eMost orders arrive within 1-5 business days.\u003c\/li\u003e\n\u003cli\u003eWe email your tracking number as soon as it ships.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInspect on delivery.\u003c\/strong\u003e Match every bump stop, extension, shim and hardware bag to the TeraFlex part list before you start, and contact us right away about anything missing or damaged. Check it as soon as it arrives.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLook for crushed ends, punctures or tears in the carton.\u003c\/li\u003e\n\u003cli\u003eIf something looks wrong, take photos of the box and the parts (and if a driver asks you to sign, note the damage on the receipt).\u003c\/li\u003e\n\u003cli\u003eOpen the box and check the parts against the parts list before you install.\u003c\/li\u003e\n\u003cli\u003eEmail \u003ca href=\"mailto:support@prestigetruck.com\"\u003esupport@prestigetruck.com\u003c\/a\u003e right away with your order number, a short note and photos. We send a replacement or a full refund at no cost to you.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e30-day returns.\u003c\/strong\u003e Return it within 30 days of delivery, unused, in the original packaging, with proof of purchase.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEmail \u003ca href=\"mailto:support@prestigetruck.com\"\u003esupport@prestigetruck.com\u003c\/a\u003e with your order number. We reply within 1-2 business days with instructions.\u003c\/li\u003e\n\u003cli\u003eDamaged, defective or wrong item: we send a prepaid label or arrange a pickup.\u003c\/li\u003e\n\u003cli\u003eChanged your mind: you pay return shipping. No restocking fee.\u003c\/li\u003e\n\u003cli\u003eRefunds go back to your original payment method within 7 business days of approval. See our \u003ca href=\"https:\/\/prestigetruck.com\/policies\/refund-policy\"\u003ereturns policy\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAbout TeraFlex\u003c\/h3\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:24px;align-items:flex-start;margin:6px 0 4px;\"\u003e\n\u003cdiv style=\"flex:0 0 150px;max-width:150px;border:2px solid #14161a;padding:12px 8px;text-align:center;font:700 22px\/1.1 Rajdhani,'Arial Narrow',sans-serif;letter-spacing:.06em;color:#14161a;\"\u003eTERAFLEX\u003cspan style=\"color:#ba232a;\"\u003e.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 340px;min-width:240px;\"\u003e\n\u003cp\u003eTeraFlex describes itself as a Jeep company at heart, started and staffed by people who drive them. It designs, engineers and builds suspension systems, shocks, axles and performance parts, with the Wrangler and Gladiator at the center of the range.\u003c\/p\u003e\n\u003cp\u003eThe company traces its roots to the 1950s and MEPCO (Military Equipment Parts Company), an early supplier of Jeep parts. TeraFlex Manufacturing followed in 1996 to build heavy-duty suspension for the TJ Wrangler, and today's catalog runs from full lift systems and the Falcon shock line to axles, steering and armor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#faf7f7;border-left:4px solid #ba232a;border-radius:0 8px 8px 0;padding:14px 16px;margin:16px 0 0;\"\u003e\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eAuthorized TeraFlex dealer.\u003c\/strong\u003e Prestige Truck is an authorized TeraFlex dealer, so what we sell is new and genuine TeraFlex. In TeraFlex's words, its limited warranty extends \"only to the consumer who originally purchased the product,\" so keep your receipt with your build records.\u003c\/p\u003e\u003c\/div\u003e","brand":"TeraFlex","offers":[{"title":"Default Title","offer_id":67835456094452,"sku":"1958250","price":556.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0805\/4784\/0244\/files\/teraflex-bump-stops-a019.jpg?v=1792343920","url":"https:\/\/prestigetruck.com\/products\/teraflex-speedbump-progressive-bump-stop-kit-front-rear-3-in-3-5-in-lift-2007-2018-jeep-wrangler-jk-1958250","provider":"Prestige Truck","version":"1.0","type":"link"}