392 3.5" Teraflex Long Arm Build


Aug 17, 2022
Reaction score
Naperville, IL
Current Rides
2021 Wrangler 392, 2020 Wrangler Rubicon
We are proud of this 3.5" Teraflex RT3 build we just completed. Here are the details:

This 392 was outfitted with a Teraflex RT3 3.5-inch-long arm suspension which greatly improved the factory Mopar 2” Lift. Falcon 3.3 fast adjustable shocks give the Jeep options for ride quality. The ride was smoother, better handling and more forgiving on rough and uneven surfaces. Custom 392 bronze paint matched wheel hubs and Allen bolts when added to the Fuel Vapor wheels and outfitted with Nitto Ridge Grappler 37 inch tires.

FabFour surround tube doors with modifications to allow the Rock Slide Engineering electric step sliders to still function give this 392 and even better look. Both where accented with 392 color matching hardware to give this beauty an even better look.

FabFour front and rear bumpers give this 392 an even more aggressive look combined with a full XKGlow lighting upgrade. Lighting upgrades in the front bumper integrated 3 inch LED color controlled fog and flood lights combined with a Rigid E-Series 20 inch LED light bar.

The LED lighting upgrade for XKGlow also included two a-pillar 3 inch color changing flood lights, inner fender rock lights, underglow, interior lighting, fifth wheel progressive brake/directional/backup lights, smoked front progressive DRLs, and smoked taillights modified to support the factory blind spot monitoring system.

As a Navy veteran our customer wanted to add a Naval theme. We designed custom Naval branded inner fender liners with 392 bronze accented inner mesh, a custom stitched rear seat, and a custom Naval challenge badge accents the top of the shift knob.

Extras include Mopar aluminum gas and brake pedal covers along with the Mopar door thresholds. Redline 392 hood struts were added to make opening the heavy 392 hood a simple task. The whole Jeep’s external bolts were removed and reinstalled with the custom added 392 vent and tailgate handle graphics with included the 392 bronze accents. DirtyDog roll bar pads and passenger and rear netting. A Teraflex HD rear tire carrier system provides the necessary support for the larger 37 inch tires. Finally a Viper alarm system with proximity sensing system alarms an unwanted person from entering the vehicle.


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