Install notes and evidence

TeraFlex source wording says: Please call 801-713-3314 The 1.5" Sport ST1 Spring Lift System is prefect for the Jeeper who wants the look of a lifted rig and larger tires for more ground clearance.. Treat this as a full TeraFlex suspension/lift planning item. Verify platform, lift height, Falcon shock package, control-arm/geometry correction path, alignment/caster, tire goal, bump stops, wheel backspacing or adapter requirement, excluded trims, and final loaded vehicle weight before checkout.

JK 4DR: 1.5" SPORT ST1 SPRING LIFT SYSTEM - NO SHOCKS source-page videoVendor source page exposed this video near install/guide wording.

Suspension & liftsNeeds vehicle setup checkProduct image available

TeraFlex

JK 4DR: 1.5" SPORT ST1 SPRING LIFT SYSTEM - NO SHOCKS

Vendor fitment: 2007-2018 JK Wrangler. Suspension & lifts with 1.5 inches lift-height data from the vendor source. Confirm final options and fitment on the vendor page before purchase.

Have a question? Please call 801-713-3314 The 1.5" Sport ST1 Spring Lift System is prefect for the Jeeper who wants the look of a lifted rig and larger tires for more ground clearance. This is a cost-effective solution for your daily driver/trail Jeep.

SKU

1311000

Price

$706.99

Role

review candidate

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Ask product-specific questions about fitment notes, install docs, and simple comparisons.

For full build planning, tire/lift/wheel combinations, or a recommendation path, use the main Ask Rig Builder advisor.Open Ask Rig Builder

Question

What lift height is this for?

Suspension lift height

This is a 2.5-3 inch lift-height family. Verify the exact engine, drive side, spring-capacity variant, and loaded vehicle weight before quoting because those choices can change final stance.

Sources

- TeraFlex product page: https://teraflex.com/jk-4dr-1-5-sport-st1-spring-lift-system-no-shocks.html

- Source text: Models: JK Wrangler; Years: 2007-2018; Lift height: 1.5 inches; Source: manufacturer_website; Captured: 2026-04-08 Have a question?

Fitment and build notes

Vendor catalog record promoted for browsing. Final fitment, install dependencies, and shopper selection still require review before checkout.

For a lift, the last check is the complete Jeep setup: exact year/model/trim, doors, engine, lift variant, target tire size, wheel width and offset/backspacing, bump stops, flare/fender clearance, gearing, spare support, added bumper/cargo weight, and whether a shop is installing it.

Readiness

Fitment statusUseful for a shortlist, but exact vehicle setup, dependencies, or purchase path still need review.Needs vehicle setup check

Evidence levelNeeds source collection and claim-level review before it should be treated as recommendation-ready.Evidence review needed

Install docsProduct-specific install/support links are captured. Confirm exact SKU/application before final approval.Captured

Product imageProduct image available

Purchase pathUse for build planning or a shop quote

Visual prioritymedium

Source-backed facts

Fact summary

Models: JK Wrangler; Years: 2007-2018; Lift height: 1.5 inches; Source: manufacturer_website; Captured: 2026-04-08