SoFlo Kaizer Edition Jeep Gladiator: A Retro M715-Inspired 4×4 With Modern Hardware

 9 min read

Editor’s note: SoFlo Customs provided press materials and media access for this story. Analysis and editorial perspective are our own.

Kaizer Edition Overview

A 1968 Kaiser silhouette wrapped around 2026 Jeep Gladiator hardware for $79,999. This is the elevator pitch for the SoFlo Kaizer Edition Jeep Gladiator, the new retro-modern custom 4×4 from South Florida builder SoFlo Customs. The build targets buyers who want the squared-off presence of a vintage Kaiser Jeep M715 without the rust, the carbureted drivetrain, or the constant scavenging for parts. The result merges vintage utility-truck silhouette with the safety and comfort of a 2026 Jeep Gladiator.

SoFlo positions the Kaizer Edition as turnkey. As a result, you drive home a finished vehicle with a 1-year, unlimited-mile bumper-to-bumper warranty and available financing. Pickup is offered at four locations: Fort Lauderdale, West Palm Beach, Tampa, and Dallas. Compared to a ground-up resto-mod of an actual M715, the Kaizer Edition trades originality for usability. You get factory airbags, wireless Apple CarPlay, power steering, and a 12-inch touchscreen. The visual cues of the original M715 remain front and center on this custom lifted Jeep Gladiator. See the SoFlo Customs launch announcement for the full press materials.

The build slots into SoFlo’s existing Gladiator lineup as the heritage-themed entry. Below, we cover where the design comes from and how the hardware backs up the styling. Then we look at how this retro Jeep Gladiator stacks up against the Outrider, Spartan, and Bobbed Bed editions already in the SoFlo catalog.

Kaiser M715 Heritage: Where the Design Comes From

The original Kaiser M715 was a 1 1/4-ton military truck built between 1967 and 1969 for the U.S. Army. It served in Vietnam-era cargo, troop carrier, ambulance, and field-service roles. The M880 series replaced it in 1976. Civilian DNA came from the Jeep Gladiator J-series of the same era, which gave the truck its tall hood line, narrow grille slats, round sealed-beam headlights, and slab-sided fenders. Soldiers and aftermarket enthusiasts alike came to know the truck for its function-first proportions.

Today, surviving Jeep Gladiator M715 trucks sell in a wide range. Project units list under $10,000. In contrast, restored or LS-swapped examples regularly clear $40,000 on Bring a Trailer and similar auction sites. Parts support is thin, and original 230-cubic-inch overhead-cam Tornado engines are notoriously difficult to source. As a result, many owners shoehorn modern Cummins or LS V8 drivetrains into the original chassis. We have seen M715 Kaiser conversions on the Gladiator chassis in our forum, which speaks to how active this build trend has become.

SoFlo took a different route. Instead of cutting up an old military chassis, the company starts with a new Gladiator. Then SoFlo reshapes the front end to evoke the M715 silhouette. Buyers get the visual identity without the headaches of registering or restoring a 60-year-old utility truck.

Key Specs at a Glance

Below is the headline spec sheet for the SoFlo Kaizer Edition Jeep Gladiator, drawn from the official launch materials.

Specification	Details
Base platform	2026 Jeep Gladiator
Starting price	$79,999
Engine options	Stock Pentastar V6 plus 392 Hemi V8 upgrade
Front end	SoFlo Kaiser-inspired custom front end with center hood vent
Finish options	Gloss paint or Kevlar armor finish
Tires	37-, 38-, or 40-inch Yokohama Geolandar
Wheels	17-inch black tactical
Axle gearing	5.13 ratio
Suspension	Apocalypse Manufacturing geometry-corrected system with 2.5-inch monotube shocks
Lighting	8-piece Apocalypse overhead lightbar
Winch	9,500-pound front-mounted
Interior	Two-tone saddle marine-grade leather, double diamond stitch
Infotainment	12-inch screen with wireless Apple CarPlay and Android Auto
Warranty	1-year, unlimited miles, bumper-to-bumper

Kaiser-Inspired Front End and Exterior

The front end is the design centerpiece of the SoFlo Kaizer Edition Jeep Gladiator. SoFlo replaces the factory seven-slot Jeep grille with an M715-style upright fascia. The fascia features round headlight pods, a tall narrow grille section, and squared fender lines. A center hood vent finishes the visual link to the military original. From 50 feet away, the silhouette reads more like a 1968 Kaiser than a modern Jeep.

Body protection matches the heritage attitude. Buyers choose between traditional gloss paint and SoFlo’s proprietary Kevlar armor finish. The Kevlar finish is a textured spray-on coating designed to shrug off trail rash, parking-lot dings, and South Florida sun fade. For instance, we have seen Kevlar finishes hold up well on SoFlo Bronco builds, which suggests similar durability here.

Exterior add-ons include an 8-piece Apocalypse overhead lightbar and SoFlo steel nerf steps for cabin entry over the 40-inch tires. In addition, a SoFlo aluminum roll cage on the bed adds styling and accessory mounting. The front bumper integrates a 9,500-pound winch, properly sized for self-recovery on a Gladiator wearing 40s. Notably, factory-style fender flares are absent; the Kaizer’s wide stance does its own visual work without trim disguise.

Powertrain, Gears, and Drivability

The base Kaizer Edition retains the factory 2026 Gladiator drivetrain: the 3.6-liter Pentastar V6 paired with an 8-speed automatic. For buyers who want more, SoFlo offers a 392 Hemi V8 upgrade. The 392 swap brings a 6.4-liter 470-horsepower V8 into the engine bay, similarly matching the powertrain available in the Jeep Wrangler 392 from Stellantis.

The bigger drivability story is the 5.13 axle gear swap. Stock Gladiator gearing pairs poorly with 40-inch tires. The taller tire effectively raises the final-drive ratio, sapping low-end response and forcing the transmission to hunt for gear at highway speeds. Re-gearing to 5.13 restores the effective ratio close to factory spec. As a result, the Pentastar stays in its torque band and avoids constant downshifts on grades.

According to SoFlo president, engineer and head designer Joseph Ghattas, the result is a vehicle holding 80 mph on the highway with one finger on the wheel while still producing enough torque to spin 40s off-road. Re-gearing also reduces transmission heat and prolongs converter life. Heat and converter wear are two long-term concerns we have flagged on other 40-inch-tire Gladiator builds.

Apocalypse Geometry-Corrected Suspension

The Kaizer Edition rides on Apocalypse Manufacturing’s geometry-corrected Gladiator suspension system. Apocalypse is SoFlo’s sister brand, and the company serves as the exclusive retailer. As a result, the integration here goes deeper than a typical bolt-on lift kit.

What’s in the suspension package

The system includes fully adjustable upper and lower control arms and control arm relocation brackets. You also get heavy-duty front and rear track bars, progressive-rate coil springs, and 2.5-inch diameter sealed monotube shocks. For Gladiator buyers, the relocation brackets matter most. When you lift a Gladiator without correcting suspension geometry, caster and pinion angles drift out of spec. Drivers then see driveline vibration, steering wander, and uneven tire wear at highway speeds. Relocation brackets re-center the control arm mounts, restoring proper geometry at the new ride height.

Progressive-rate coils handle ride quality differently than linear springs. The spring rate stiffens as travel increases, delivering a softer initial ride for road comfort and firmer resistance under load. The setup suits a daily-driven Gladiator with occasional trail use better than a fixed-rate competition spring.

How it compares to other aftermarket options

For perspective on suspension tradeoffs across price points, see our long-form review of aftermarket Jeep suspension upgrades. The Apocalypse system on the Kaizer plays in similar territory. However, the integration with SoFlo’s drivetrain re-gear sets it apart from a piecemeal aftermarket build.

The 2.5-inch monotube shock matches the diameter used on premium aftermarket setups like King, Fox 2.5, and ICON Stage 7. Larger oil volume and sealed monotube architecture handle heat dissipation better than smaller twin-tube designs. Therefore, the system delivers more consistent damping on rough dirt and washboard.

Tires, Wheels, and Stance

Tire choice on the SoFlo Kaizer Edition Jeep Gladiator runs 37-, 38-, or 40-inch Yokohama Geolandar tires. They mount on 17-inch black tactical wheels. The press materials show the Kaizer Edition wearing 40s, which is the visual statement size. However, daily drivers in city traffic or full-load haulers should look hard at the 37-inch option.

From our long-term experience running 35-inch tires on a Gladiator, every inch of additional tire diameter compounds three real costs. Weight at the corners and rolling resistance climb, while off-the-line acceleration drops. For example, a 40-inch mud-terrain tire weighs roughly 95 pounds. A 37 lands closer to 75 pounds. Across four corners, this is an 80-pound unsprung-weight penalty against fuel economy, brake fade, and steering feel. The 5.13 gears claw back acceleration, but they do not change physics on braking distance.

Still, the Kaizer’s identity is built on a tall, square stance. A buyer choosing this custom lifted Jeep Gladiator over the SoFlo Bobbed Bed or Outrider is buying the look first. For aggressive trail use, the 40 plus 5.13 combination is well-matched. Yokohama Geolandar mud-terrains also have a strong reputation for chunk resistance on sharp rock.

The 17-inch wheel diameter is a deliberate choice. Smaller-diameter wheels keep more sidewall under the truck. As a result, the package absorbs trail impacts better than a 20-inch or 22-inch wheel would. For a softer ride on washboard, see our all-terrain tire options for daily-driver builds. The all-terrain set serves as a counterpoint to the mud-terrain Yokohamas SoFlo specifies.

Interior and Daily-Driver Equipment

Inside, SoFlo replaces the factory cloth or basic leather with a two-tone saddle marine-grade leather interior. The cabin features double diamond stitch detailing. Marine-grade leather resists UV damage and humidity better than standard automotive leather. This matters given SoFlo’s Florida base and the open-top nature of Jeep ownership.

The factory tech package stays intact. You get a 12-inch infotainment screen with wireless Apple CarPlay and Android Auto, a rearview camera, power windows, and power door locks. As a result, buyers do not lose any modern convenience features in exchange for the heritage styling. In short, this is the central pitch of the Kaizer Edition: vintage attitude with no daily-driver compromise.

One detail worth noting: the press materials confirm a saddle theme rather than olive drab or sand. In contrast to a strict military homage, this signals lifestyle truck rather than dress-up re-enactment. The approach is in keeping with the broader retro-modern positioning.

Where the Kaizer Sits in the SoFlo Lineup

The Kaizer Edition is the fifth named build in the SoFlo Gladiator lineup. It joins the Outrider, the SoFlo, the Spartan, and the Bobbed Bed editions. Each occupies a different visual lane.

For example, the Outrider Edition leans into pre-runner styling with smooth body lines and color-matched accents. Meanwhile, the SoFlo Edition is the company’s flagship widebody package. By contrast, the Spartan Edition emphasizes military-tactical styling on a contemporary chassis silhouette. As another option, the Bobbed Bed shortens the rear cargo bed for a more SUV-like profile. This appeals to buyers who do not haul long loads. Among these, only the Kaizer references a retro-historic design directly, specifically the M715.

For buyers comparing Kaizer to the rest of the catalog, the differentiator is the front end. If a buyer wants modern aggressive styling on a Gladiator, the SoFlo or Outrider editions deliver this. However, if a buyer wants the M715 silhouette specifically, only the Kaizer Edition offers it at this price-and-warranty package.

Pricing across the lineup varies with options. The $79,999 starting figure on the Kaizer places it in the upper tier of custom lifted Jeep Gladiator builds. For comparison, a stock 2026 Gladiator Rubicon runs about $53,000. Meanwhile, a comparable ground-up M715 resto-mod often clears $120,000 by the time an LS or Cummins swap and modern interior are finished.

Final Verdict

The SoFlo Kaizer Edition Jeep Gladiator is for a specific buyer. If you grew up around a Kaiser Jeep M715 or simply love the way 1960s utility trucks looked, this build delivers the visual. You get the look without the maintenance burden of a 60-year-old vehicle. Notably, the 5.13 gears, Apocalypse suspension, and 9,500-pound winch are real off-road hardware, not styling props.

However, the tradeoff is price and tire size. At $79,999 starting, the Kaizer Edition costs more than many buyers will accept for a custom Gladiator. The 40-inch tires also affect daily-driver acceleration and fuel economy heavily. Buyers who commute, tow, or run highway miles regularly should price out the 37-inch tire option to recover some efficiency. In contrast, buyers who want the look on a budget should look at independent shops doing M715-style front-end conversions on used Gladiator JT platforms. Those independent builds run closer to $40,000 to $50,000 all-in.

For the right buyer, the value is real. SoFlo’s warranty, financing, and four-location dealer network remove most of the risk of a one-off custom build. As a result, you get a turnkey vehicle with a phone number to call when something needs fixing. Compared to chasing a resto-mod M715 on auction or commissioning a one-off conversion, this warranty alone is worth meaningful money.

Our recommendation: if the Kaiser M715 silhouette is the reason you are buying, the Kaizer Edition is the cleanest way to get there in 2026. However, if you want a custom Gladiator for off-road performance regardless of styling, look at the SoFlo Outrider or a comparable aftermarket build on a used Gladiator chassis. Either way, the Kaizer raises the bar for what a turnkey retro Jeep Gladiator looks like at this price.

Frequently Asked Questions

How much does the SoFlo Kaizer Edition Jeep Gladiator cost?

The SoFlo Kaizer Edition Jeep Gladiator starts at $79,999. Final pricing depends on engine choice, finish option, and tire size. Options include a 392 Hemi V8 upgrade, Kevlar armor finish, and 37-, 38-, or 40-inch tires. SoFlo also offers financing through its dealer network.

What is the Kaizer Edition Jeep Gladiator based on?

The build starts with a new 2026 Jeep Gladiator. Its exterior design draws from the Jeep Gladiator M715, a 1 1/4-ton military utility truck produced from 1967 to 1969 for the U.S. Army. SoFlo then modifies the front end and adds the M715-inspired grille, hood, and fender treatment while keeping the modern chassis.

Does the SoFlo Kaizer Edition come with a warranty?

Yes. SoFlo Customs covers the Kaizer Edition Jeep Gladiator with a 1-year bumper-to-bumper, unlimited-mile warranty. In addition, factory Jeep warranty terms on the underlying 2026 Gladiator platform also apply. The factory warranty covers OEM components like the engine, transmission, and electronics.

What engine options come with the Kaizer Edition Jeep Gladiator?

The base Kaizer Edition uses the factory 3.6-liter Pentastar V6 from the 2026 Gladiator. As an upgrade, SoFlo offers a 392 Hemi V8 swap. The swap brings 470 horsepower and 470 lb-ft of torque, matching the powertrain in the Jeep Wrangler 392.

What tire sizes does the Kaizer Edition Jeep Gladiator come with?

Buyers choose between 37-, 38-, or 40-inch Yokohama Geolandar tires on 17-inch black tactical wheels. The 5.13 axle gear swap is matched to the 40-inch setup. Therefore, buyers selecting the 37- or 38-inch options should confirm gearing with SoFlo.

Where do you buy a SoFlo Kaizer Edition Jeep Gladiator?

SoFlo Customs operates four dealership locations: Fort Lauderdale, West Palm Beach, Tampa, and Dallas. In addition, buyers nationwide inquire and place orders through SoFloCustoms.com. The vehicle ships to a home address, or you arrange local pickup at one of the four physical dealerships.