Ram 1500 The Dude and Charger Sixpack concept at SEMA

At SEMA 2025, Mopar introduced two concepts that clearly define its philosophy of personalization through genuine parts: the Ram 1500 The Dude, which pays homage to the sport-trim Dodge pickup trucks of the 1970s, and the 2026 Dodge Charger Sixpack petrol version with a performance upgrade package. Both focus on iconic design, aerodynamic details, and upgrades directly from Mopar, targeting users who enjoy customizing their vehicles but still want the manufacturer's signature.

Ram 1500 The Dude: The spirit of 1970s sport-trucks returns.

The Dude concept is based on the Ram 1500 Big Horn, using a Hemi engine as confirmed by Stellantis. This concept doesn't aim for record-breaking power but emphasizes classic sport-truck styling: a lowered stance, side exhausts, 22-inch satin black wheels, and decals inspired by the distinctive C-stripes on the 1970 Dodge D-100 “Dude Sport Trim.”

The exterior is striking with its prominent Sublime Green color scheme. The hood features black air intakes, complemented by black side panels; the rearview mirrors, grille, and roof are all the same color, creating a cohesive overall look. Retro touches are evident in the "Dude" logo on the side of the truck bed and the contrasting C-stripes, faithfully recreating the spirit of the original 1969 model for the 1970 version.

Inside, The Dude features black leather seats with contrasting green stitching. The “Dude” logo is prominently displayed on the dashboard, while a safety deposit box integrated into the center console provides discreet storage for valuables. These touches give the car a “factory-tuned” feel: personalized just enough, yet clean, consistent, and ready to use.

The focus of the upgrade is on the Ram 1500 The Dude.

• The lowered stance and side exhaust pipes create a classic sport-truck look.
• 22-inch satin black wheels, paired with Sublime Green paint and contrasting C-stripes.
• The "Dude" logo and blacked-out details on the hood, mirrors, grille, and roof.
• Black leather interior with green stitching; "Dude" logo on the dashboard; safe in the center console.

Charger Sixpack 2026: 550 horsepower twin-turbo I6 gasoline version.

Contrary to the trend towards electrification, the Charger concept, codenamed Sixpack, emphasizes its gasoline engine configuration. The name "Sixpack" no longer refers to the triple-barrel carburetor system as in the past, but rather is a play on words for the inline six-cylinder engine. Specifically, the car uses a 3.0-liter twin-turbo engine producing 550 horsepower, combined with a Mopar air filter and a stainless steel dual-pipe cat-back exhaust system.

The Stryker Purple exterior package offers a strong contrast to The Dude's blue color scheme. The hood, front and rear spoilers are all made of matte carbon fiber; strobe body graphics run along the sides. Mopar suspension lowers the car by 1 inch compared to standard, and combined with air vents, optimizes airflow from the wheel arches.

The wheel and brake system has been upgraded to match performance. 21-inch, 11-inch wide Brass Monkey five-spoke wheels fill the wheel arches and showcase the orange Brembo brake calipers at the rear. Inside, the ambient lighting system matches the paint color; Katzkin leather seats in black and brown with orange and purple stitching add a touch of flair. Mopar has added matching pedal covers, floor mats, and trunk mat.

Key features of the Charger Sixpack

• 3.0-liter twin-turbo I6 engine, 550 horsepower; Mopar air filter, stainless steel dual-pipe cat-back exhaust.
• The body is lowered by 1 inch thanks to Mopar springs; air vents and strobe graphics.
• Stryker Purple color; matte carbon fiber hood, splitter, and rear spoiler.
• 21-inch wheels, 11 inches wide; orange Brembo brake calipers.
• Interior: color-changing ambient lighting; Katzkin seats in black-brown with orange-purple stitching; matching Mopar accessories.

SEMA 2025: A stage for official and private builds.

Alongside the two new concepts, Mopar's booth also showcased a 1987 Dodge D150 race-winning car with a Hurricane I6 engine built and driven by Morgan Evans, as well as several Jeep concepts making their first public appearance since the Easter Jeep Safari at Moab. However, this year's focus was on demonstrating how Mopar "packages" factory-quality upgrade parts, from aesthetics to mechanics.

Product and market perspective

Both the Ram 1500 The Dude and Charger Sixpack are currently concept models for display purposes. The manufacturer has not yet announced commercialization plans or more detailed specifications. However, the level of completion of each upgrade suggests the development of genuine parts for Stellantis' two flagship models, as users seek quality-assured customization solutions.

With The Dude, if we consider the accessories, the standout features would be the retro decals, 22-inch wheels, and matching black accents. With Sixpack, the focus is on a performance package for the twin-turbo I6 engine, a 1-inch lowered suspension, and larger-profile wheels and brakes. These are two different approaches, but they share the same philosophy: enhancing personality and driving experience without disrupting the overall coherence.

When regulations and market conditions permit, the components featured on concept cars often serve as precursors to future official parts. At SEMA 2025, Mopar's two new concepts demonstrate their readiness to cater to both heritage-loving car enthusiasts (The Dude) and those prioritizing modern performance (Sixpack).