AMP Research

AMP PowerStep Xtreme for 18-24 Jeep Wrangler JL 4-Door

Name: AMP PowerStep Xtreme for 18-24 Jeep Wrangler JL 4-Door
Brand: AMP Research
SKU: 78132-01A
Price: 2199.99 USD
Availability: InStock

$2,199.99 USD

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SKU:78132-01A

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Key Features

Dual-motor design (two motors per side) built for heavy use and harsh climates
Auto-deploys the instant a door opens and retracts flush under the rocker when the doors close
6-inch wide, cab-length aluminum step with non-slip tread, rated to support 600 lb per side
Rigid cast aluminum with stainless steel hinge pins, anodized and military-grade PTFE-coated to resist corrosion
Integrated LED step lights illuminate the step area at night
Complete two-side kit; backed by AMP's 5-year limited warranty

The AMP Research PowerStep Xtreme (78132-01A) is a complete pair of heavy-duty dual-motor electric retractable running boards for the 2018-2024 Jeep Wrangler JL Unlimited 4-Door, including the 4XE and Rubicon 392. Each board auto-deploys the instant a door opens and retracts flush under the rocker off-road.

Why owners choose it

Dual-motor design (two motors per side) delivers heavy-duty deploy/retract power built for frequent use and harsh climates.
Auto-deploys the instant a door opens, then retracts flush under the rocker a few seconds after the doors close.
6-inch wide, cab-length aluminum step board with a non-slip tread, rated to support 600 lb per side — about twice the capacity of most other steps.
Rigid cast aluminum with stainless steel hinge pins, anodized and coated with a military-grade PTFE (Teflon) finish to resist corrosion.
Integrated LED step lights illuminate the step area at night.
Retracts flush for full ground clearance and a clean factory look.

What's included

Sold as a complete kit for both sides of the vehicle. Includes the driver- and passenger-side dual-motor PowerStep Xtreme assemblies, vehicle-specific mounting brackets and hardware, a wiring harness, integrated LED step lights, and an installation guide. Newer applications use AMP's Plug-N-Play OBDII module. AMP recommends professional installation.

Fitment

Fits 2018-2024 Jeep Wrangler JL Unlimited 4-Door only, and does fit the 4XE plug-in hybrid and the Rubicon 392. Does not fit the 2-door JL or the earlier JK.

How the PowerStep Xtreme differs

The Xtreme is the dual-motor version and is the configuration listed for the heavier 4XE and Rubicon 392; the single-motor standard PowerStep 75132-01A is for non-4XE, non-392 JL Unlimited models, and the 2-door JL uses AMP PowerStep XL 77133-01A. Match your model and powertrain before ordering.

FAQ

Does the 78132-01A fit a Wrangler 4XE or Rubicon 392?

Yes. The dual-motor Xtreme 78132-01A is the version listed for the 4XE and Rubicon 392. The single-motor standard PowerStep 75132-01A is for non-4XE, non-392 JL Unlimited models.

Does it fit a 2-door JL?

No. It fits the 4-door JL Unlimited only. The 2-door JL uses AMP PowerStep XL 77133-01A.

What makes the PowerStep Xtreme different from the standard PowerStep?

The Xtreme uses a dual-motor design (two motors per side) and reinforced cast-aluminum construction for heavy use and harsh climates, versus the single motor per side on the standard PowerStep. Both carry a 600 lb-per-side rating, integrated LED lights, and auto deploy/retract.

Is the PowerStep Xtreme sold as a pair?

Yes. This part number is a complete two-side kit with both the driver- and passenger-side PowerStep Xtreme assemblies.

Vehicle Fitment

Years	Make	Model	Submodel
2018–2024	Jeep	Wrangler	4-Door (Unlimited)

Specifications

material: Rigid cast aluminum, stainless steel hinge pins, anodized + military-grade PTFE (Teflon) coating
step: 6 in. wide, cab-length aluminum with non-slip tread
type: Electric retractable running boards, PowerStep Xtreme (sold as a pair)
motors: Dual-motor design, two motors per side
lighting: Integrated LED step lights
warranty: 5-year limited manufacturer warranty
load rating: 600 lb per side