Monterey Car Week has always been a playground for the wildest and most imaginative machines on Earth. This year, Gunther Werks stole the spotlight with not one, but two of its most ambitious builds yet. Alongside the extreme, limited-run GWX, the California-based company unveiled the Project F-26—a restomod Porsche 911 with the looks of a fighter jet and the performance of a modern hypercar.

A Slantnose Reimagined
The Project F-26 pays homage to Porsche’s iconic Slantnose lineage, drawing inspiration from legends like the 936 Slantnose and the 911 Slantnose of the ’80s. But rather than simply replicating history, Gunther Werks reimagined it through an aviation lens. The car’s sweeping, aerodynamic bodywork mimics the silhouette of a fighter jet, with every surface designed to maximize performance. Unlike the retro-inspired builds from Singer, the F-26 leans toward futurism, blending Porsche heritage with cutting-edge engineering.
1,014 HP of Air-Cooled Fury
At the heart of the F-26 lies a 4.0-liter, air-cooled, twin-turbocharged flat-six developed in partnership with Rothsport Racing. This isn’t just another hopped-up Porsche motor—Gunther Werks claims it delivers a staggering 1,014 horsepower and 1,017 Nm of torque. A racing-style flat fan doubles the cooling efficiency of a standard setup, while a carbon fiber airbox, redesigned intercooler plenum, and blow-off valves add to the technical arsenal.

All of that power is sent to the rear wheels through a six-speed manual gearbox and a limited-slip differential, ensuring the analog driving purity Gunther Werks fans demand. To keep the F-26 planted, the company fitted a new double wishbone front suspension, adaptive JRZ dampers, and advanced traction control. The wheelbase has been stretched by 30 mm for added stability, while massive 295-section front and 335-section rear Continental ExtremeContact Force tires provide the necessary grip.
Fighter Jet Looks, Featherweight Body
Visually, the F-26 is as radical as its performance figures suggest. A bespoke front grille, unique headlights, and turn signals give it a face distinct from any other 911, while widened wheel arches house its meaty tires. Out back, a continuous LED light strip, massive rear wing, and aggressive diffuser complete the transformation. Nearly every component is crafted from carbon fiber, helping the F-26 tip the scales at just 1,224 kg (2,698 lbs)—lighter than most modern sports cars with half the power.

A Cabin Built for the Occasion
Inside, the fighter jet theme continues with a stripped-back yet luxurious interior. Carbon fiber dominates the dashboard, while rich leather and Alcantara add a touch of refinement. As with the exterior, every detail feels bespoke, tailored to fit Gunther Werks’ vision of the ultimate analog hypercar.
Rarer Than Rare
If you’re hoping to get your hands on one, good luck. Production of the F-26 is capped at just 26 units, a stark contrast to the three examples of the even more extreme GWX. Each build will undoubtedly be a centerpiece in the collection of whoever is fortunate enough to secure one.
Gunther Werks has never been shy about pushing boundaries, but the Project F-26 feels like a new chapter. By blending classic Porsche DNA with aerospace-inspired design and four-digit horsepower, the company has created a restomod that’s equal parts homage and innovation. In a world where electrification is rapidly reshaping performance cars, the F-26 stands out as a celebration of air-cooled excess—loud, analog, and unapologetically extreme.
Source: Gunther Werks














