Install notes and evidence

Synergy Manufacturing source wording says: This is a 100% bolt on system with no welding required.. Verify front/rear application, lift-height range, routing, bracket/hardware inclusion, brake bleeding requirements, and ABS/axle clearance before checkout.

Jeep JK Stage 4 Long Arm Suspension System, 6.0" Lift source-page videoVendor source page exposed this video near install/guide wording.Jeep JK Stage 4 Long Arm Suspension System, 6.0" Lift source-page videoVendor source page exposed this video near install/guide wording.

Suspension & liftsNeeds vehicle setup checkProduct image available

Synergy Manufacturing

Jeep JK Stage 4 Long Arm Suspension System, 6.0" Lift

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

The Stage 4 System is for those wanting maximum performance and capability without sacrificing ride quality. It carries over the quality components of the Stage 3 System, but improves upon them by swapping out the Standard Length Control Arms for Adjustable Long Arms and Long Arm Mounting Brackets. This is a 100% bolt on system with no welding required. This system will fit 37" tires with stock fenders or 40" tires with high fenders. Fitments: 07-current JK / JKU (4-Door Only) Part # Description 8044-60 Synergy Jeep JK / JKU Stage 4 Long Arm Suspension System, 6.0" Lift 8044-60 - 4 Door Jeep JK / JKU (1) 8063-60 6.0" Front Coil Springs (1) 8064-60 6.0" Rear Coil Springs (1) 8057-10 Snap-L...

SKU

8044-60

Price

$7,110

Role

review candidate

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Question

What lift height is this for?

Suspension lift height

We don't have that info yet.

Sources

- Synergy Manufacturing product page: https://www.synergymfg.com/jeep-jk-stage-4-long-arm-suspension-system-6-0-lift.html

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; Source: xcart_html; Captured: 2026-05-12