Install notes and evidence

Synergy Manufacturing source wording says: The Synergy 8 Inch Stretch Kit for 2 door JK's uses weld on brackets and long arms to improve your two door JK wheel base for optimal off-road capability.. Treat this as a full suspension/lift planning item. Verify platform, lift height, gas/diesel/4xe/392 variant, shock or coilover package, control-arm path, alignment/caster, tire goal, bump stops, brake lines, driveline clearance, and final loaded vehicle weight before checkout.

Product-specific install PDFs or videos are not captured for this record yet. Treat this as a source gap before quote, checkout, or labor planning.

Suspension & liftsNeeds vehicle setup checkProduct image available

Synergy Manufacturing

Synergy Jeep JK 2 Door 8" Stretch Kit

Vendor fitment: 1997-2018 JK Wrangler, LJ Wrangler Unlimited, TJ Wrangler. Suspension & lifts fitment from the vendor source. Confirm final options and fitment on the vendor page before purchase.

The Synergy 8 Inch Stretch Kit for 2 door JK's uses weld on brackets and long arms to improve your two door JK wheel base for optimal off-road capability. This Kit can be used with coil buckets and shocks or coil over set up. This kit requires custom fabrication for shock mounts. Features: Adjustable rear upper & lower long arms designed to maximize ground clearance Lower control arms are manufactured from high quality crush resistant 2 inch X .250 Wall 1026 DOM tubing Upper control arms are made from high quality crush resistant 1 1/2 inch X .188 Wall 1026 DOM tubing Synergy double adjuster sleeve & pinch bolt assembly allows for adjustment of control arm link length without removal Feat...

SKU

8034-03

Price

$1,480

Role

review candidate

Preview on my Jeep Vendor/source

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 docsNo product-specific install PDF, install support link, or official video is captured for this record yet.Source needed

Product imageProduct image available

Purchase pathUse for build planning or a shop quote

Visual prioritymedium

Source-backed facts

Fact summary

Models: JK Wrangler, LJ Wrangler Unlimited, TJ Wrangler; Years: 1997-2018; Source: xcart_html; Captured: 2026-05-12