Flat

164ci flat four, dual carbs, auto, original colors, fresh restoration, drives out beautifully!

2007 Lexus SC 430. Garage kept low mileage 65k weekend driver. Full tread rim flat.

...the interior in red perforated vinyl with white piping, and refreshing the 1.2-liter flat four and the four-speed manual transaxle.

Powered by a replacement air-cooled 1.6L flat-four paired with a four-speed manual transaxle, the car also features chrome-finished bumpers...

1.6L air-cooled, flat, four-cylinder engine, rebuilt, Four-speed manual transmission, Panama Beige exterior (code 19) and Mesh Brown...

The twin-turbocharged 3.6L flat-six was rated at 408 horsepower when new. An engine-out service performed by Speed Gallery in 2019 included...

The water-cooled 2.1L flat-four came factory-equipped with Digifant fuel injection, boasting an original rating of 95 horsepower and 117 lb-ft...

This 2007 Porsche Cayman S was modified during previous ownership with a Flat Six Innovations-built 4.0-liter flat-six, which is mated to a...

A 1.6-liter flat-four engine, refurbishing the four-speed manual transaxle, renovating the braking system, updating the front cabin, and...

The bus is driven by a 1.5-liter flat-four engine coupled with a four-speed manual transaxle. It is fitted with a retractable cloth sunroof, a...

The air-cooled 1.6-liter flat-four engine is furnished with a degree crank pulley and a single downdraft carburetor topped with an...

...flat-four is equipped with dual Zenith downdraft carburetors and was factory rated at 74 horsepower. The oil was changed in preparation for...

Propelled by a 2.0-liter flat-four engine matched with a four-speed manual transaxle, the van comes with electronic fuel injection, PerTronix...

This 1965 Porsche 911 coupe is finished in silver over black leatherette and is powered by a replacement 1.6-liter flat-four paired with a...

The 1.6L Type 126 flat-four is a substitute engine that purportedly underwent rebuilding before installation. Other tasks involved...

The truck is driven by a 1.5-liter flat-four engine matched with a four-speed manual transaxle. It comes with a lowered suspension, 14-inch...

Powered by a carbureted 1.6-liter flat-four paired with a four-speed manual transaxle. Equipment includes a white convertible soft top...

...fenders, tailgate, and windshield. Exterior details include a gray soft top, black-finished steel bumpers, a color-matched grille, a fold-flat...

Power windows, 3.8-liter flat-6 engine, Turbonetics T3 "Stage 3" twin-turbocharger kit, Aluminum intercooler, MSD parts in the ignition system...

This 1995 Porsche 911 Carrera cabriolet is finished in blue over gray leather and powered by a 3.6-liter flat-six paired with a six-speed...

The van is powered by a 1.5-liter flat-four engine connected to a four-speed manual transaxle. Its exterior is painted in red and white. It...

Subaru-sourced 2.2-liter "EJ22" flat-4 engine, Burley Motorsports throttle conversion kit, Kennedy Engineered Products subframe, Burley...

The car is finished in tan over beige upholstery and powered by an air-cooled 1,192cc flat-four linked to a four-speed manual transaxle.

...rear Pirelli P Zero tires. The truck features C4 Corvette front and rear suspension kits from Flat Out Engineering, and bushings and spin.

The car is finished in Pearl White over Pigalle leatherette and is powered by a 1.3L flat-four mated to a four-speed manual transaxle.