02/25/2026
1948 Delahaye 135 M Cabriolet
Taken at the 2019 Amelia Concours. Original image is in the comments.
For decades, this 1948 Delahaye 135 M Cabriolet languished in a shed outside Paris. In 2015 it was purchased by David Disiere of Southlake, Texas and he had it restored by U.S. Restorers.
It is one of six with a body by coachbuilder Faget-Varnet and also included a distinctive radiator grille.
The 1948 Delahaye 135 M Cabriolet is a stunning example of post-war French luxury and craftsmanship. Known for its elegant coachbuilt bodies, smooth inline-six engine, and exceptional handling, the Delahaye 135 M was one of the most desirable grand tourers of its time.
Overview
* Manufacturer: Delahaye (France)
* Model: 135 M Cabriolet
* Production Years: 1936–1954
* Class: Grand Tourer (Luxury Convertible)
* Coachbuilders: Various custom-bodied by Chapron, Figoni et Falaschi, Saoutchik, Letourneur et Marchand
Engine & Performance
* Engine: 3.6L (3557 cc) Inline-6
* Valvetrain: OHV, 12 valves
* Carburetion: Triple Solex carburetors (in M version)
* Power Output: 115–125 hp
* Torque: Around 190 lb-ft
* Top Speed: 100–110 mph (160–177 km/h) 0–60 mph: ≈ 12–14 seconds
Transmission & Drivetrain
* Gearbox: 4-speed Cotal preselector manual (electromagnetic shifting)
* Drivetrain: Rear-wheel drive (RWD)
Chassis & Suspension
* Wheelbase: 2,950 mm (116 inches)
* Front Suspension: Independent with transverse leaf spring
* Rear Suspension: Live axle with semi-elliptic leaf springs
* Brakes: Hydraulic drum brakes
Coachbuilt Elegance
One of the defining features of the Delahaye 135 M Cabriolet was its custom coachbuilt bodywork. While Delahaye provided the chassis and drivetrain, various luxury coachbuilders designed their own unique bodies, making each car one-of-a-kind.
Notable coachbuilders for the 1948 135 M Cabriolet include:
* Henri Chapron: Elegant, understated designs with flowing lines.
* Figoni et Falaschi: Dramatic, swooping fenders and teardrop styling.
* Saoutchik: Avant-garde, flashy chrome detailing, and Art Deco influences.
* Letourneur et Marchand: Balanced proportions and luxurious detailing.
Each Cabriolet (convertible) version featured a folding soft top, making it one of the most luxurious open-top grand tourers of its time.
Driving Experience
The 135 M was praised for its smooth ride, precise steering, and powerful engine. Despite being a luxury car, it had race-inspired handling, derived from Delahaye’s 135 S racing cars, which competed at Le Mans and other endurance races.
The Cotal preselector gearbox allowed for quick and effortless gear changes, making it more advanced than many rivals.
The triple-carburetor setup provided better throttle response and performance.
This combination of luxury and sportiness made the Delahaye one of the finest grand tourers of the late 1940s.
Historical Significance
A Symbol of French Automotive Excellence: Delahaye was a direct competitor to Bugatti and Talbot-Lago, offering a blend of high performance and exquisite luxury.
Post-War Revival: Despite World War II’s impact, Delahaye returned with coachbuilt masterpieces, proving that French luxury cars could still thrive in the late 1940s.
Collector’s Dream: Today, the 1948 Delahaye 135 M Cabriolet is one of the most sought-after classic French automobiles, with auction prices often exceeding $500,000 to $1 million+, depending on the coachbuilder and condition.