2025 Adrenalin Overkill 6 Door

$307,562

Year

2025

Make

Ford

Model

F-550

Odometer

1,700

Engine

6.7L Power Stroke V8 Turbo Diesel

Fuel Type

diesel

Transmission

automatic

VIN / Chassis #

-

Location

Richmond, UT

Seller Stock #

-

Title Status

clean

CARFAX Report

-
Fresh off a SEMA showcase, this custom-crafted 2025 Adrenalin Overkill, engineered and hand-built by Adrenalin Industries in Richmond, Utah, pushes the limits of heavy-duty truck design with its extensive custom modifications, full six-door conversion, LiquidSpring suspension, massive 43-inch Michelin tires, and a purpose-built 9' utility bed loaded with premium lighting and professional-grade off-road equipment. This ultra-capable truck built on the Ford F-550 platform is built to dominate overland routes and rugged terrain while providing unmatched cabin space, load capability, and durability.
  • Adrenalin Industries’ Overkill platform: This build takes the heavy-duty F-550 and elevates it with a fully functioning six-door configuration using a second cab, professionally grafted and integrated for factory-grade strength and usability. Combined with a 9' custom utility bed, upper storage package, Blackout Package, and extensive lighting, this truck is designed for serious work and expedition duty.
  • F-550 powertrain paired with advanced chassis upgrades: These include LiquidSpring active suspension, PSC Big Bore steering assist, and the Adrenalin STIS inflation/deflation system with integrated TPMS. The combination of Michelin 43" X-Force tires and 20" DBL aluminum wheels ensures extreme off-road capability with excellent load capacity.
  • Exterior upgrades built for adventure: Custom touches include DBL fender flares, a Bodyguard front bumper, Rigid lighting throughout, a 20,000-lb ComeUp winch, and AMP XL power steps, giving this truck both commanding presence and functional utility. The recessed gooseneck hitch and reinforced bed design allow the truck to haul, tow, and recover with confidence.
  • Cavernous Interior space with a full 6-door conversion: This configuration offers unparalleled seating room and practicality. Additional utility comes from the custom storage system, drop-down steps, and bed-integrated lighting that simplifies nighttime loading, tool access, and campsite setup.
Adrenalin’s Overkill builds are already renowned for their industrial-strength fabrication, extreme off-road upgrades, and unstoppable durability—but the 6-door variant adds an entirely new dimension. This isn’t just a stretched truck—it’s a fully engineered, fully functional heavy-duty platform that provides unmatched cabin space, utility, and capability. Whether used for off-road expeditions, ranch work, towing, crew transport, or overland builds, this F-550 6-Door stands in a class of its own. For buyers seeking the ultimate custom super-duty hauler with true one-off presence, this truck is impossible to overlook.

Platform
  • 2025 Ford F-550 (60CA)
  • Custom 6-door conversion using second F-550 cab
  • Fully functional extended cabin
  • Adrenalin Blackout Package
  • 6.7L Power Stroke Turbo Diesel
  • 10R140 TorqShift 10-speed automatic transmission
Suspension & Drivetrain
  • LiquidSpring active suspension
  • PSC Big Bore steering assist system
  • Adrenalin STIS inflation/deflation system
  • Adrenalin TPMS monitoring system
  • Recessed gooseneck hitch w/ cover plate
Wheels & Tires
  • 43" Michelin X-Force tires
  • 20" DBL single-piece aluminum wheels
  • DBL fender flares
Exterior & Utility Features
  • 9' Adrenalin Industries utility bed
  • Upper bed storage package
  • Integrated bed lighting (Rigid)
  • AMP XL custom drop-down power steps
  • Bodyguard front bumper
Lighting Systems
  • Rigid scene lights
  • Rigid pod lights in rear bumper
  • Rigid chase lights (x6)
  • Rigid rock lights underbody
  • Rigid rock lights in all utility bed boxes
  • Rigid pods in front bumper
  • Rigid 30" 360 Connect bumper light bar
  • Rigid D-XL ditch lights w/ brackets
Recovery & Off-Road Equipment
  • 20,000-lb ComeUp winch
  • Heavy-duty front bumper
  • Modular bed storage
  • Enhanced visibility lighting
  • High-capacity towing capability

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