The Real Story Behind the Porsche 930 Slantnose

The Porsche 930 Slantnose, often referred to as the “Widowmaker,” holds a special place in automotive history as an iconic and distinctive variant of the classic Porsche 911. Its unique appearance and legendary performance have captivated enthusiasts for decades.

However, the story behind the creation of the 930 Slantnose is more than just skin deep—it’s a tale of innovation, customization, and a response to changing automotive trends.


To understand the origin of the Slantnose, we must first delve into the Porsche 930 Turbo, the car upon which the Slantnose is based. The 930 Turbo was introduced in the mid-1970s and marked Porsche’s foray into turbocharging for the production car market.

It quickly gained a reputation for its impressive performance and raw power, but it was the 911’s classic, rounded front end that defined its look.

Slantnose Conversion

As the 1980s dawned, aerodynamics became a significant focus for automakers striving to enhance both performance and efficiency.

This led to the introduction of the “slantnose” or “flachbau” (German for flat construction) design, characterized by its distinctive, aerodynamically sloped front end. Porsche enthusiasts and owners, however, began to express a desire for this sleeker look on their 911 Turbos.


Recognizing the demand, Porsche’s Exclusive department began offering the slantnose conversion as a factory option. Customers could now order a 930 Turbo with the flachbau design, officially known as the “505” option.

This bespoke option included the modified front end, pop-up headlights, and wider rear fenders borrowed from the 935 race car. The result was an even more aggressive and distinctive appearance, enhancing the 930 Turbo’s presence on the road.


Beyond its appearance, the 930 Slantnose also brought forth improvements in aerodynamics. The sloped front end reduced drag, contributing to higher top speeds and improved handling.

However, the most significant legacy of the 930 Slantnose is its reputation for being a true driver’s car—delivering raw, unfiltered performance that demanded respect and skill behind the wheel.

End of an Era

The production of the Porsche 930 Turbo with the slantnose option was relatively limited, making these vehicles highly sought after by collectors and enthusiasts today.

With changing regulations and evolving design trends, the 930 Slantnose became a symbol of an era in which automotive customization and personalization were at their peak.


The Porsche 930 Slantnose is more than just a design modification; it’s a representation of Porsche’s willingness to cater to the desires of its passionate fan base.

It’s a fusion of performance, aesthetics, and innovation that transformed the 930 Turbo into a unique and captivating icon. The Slantnose’s legacy lives on, reminding us of a time when automotive individuality and customization knew no bounds.


What is the Porsche 930 Slantnose?

The Porsche 930 Slantnose is a variant of the Porsche 930 Turbo with a distinctive aerodynamic front end characterized by its sloped design.

Why was the Porsche 930 Slantnose created?

The 930 Slantnose was created in response to demand from Porsche enthusiasts who desired the sleek, aerodynamic look for their 930 Turbos.

Was the Slantnose conversion offered as a factory option?

Yes, Porsche’s Exclusive department began offering the slantnose conversion as a factory option known as the “505” option.

What were the performance benefits of the Slantnose design?

The sloped front end of the Slantnose improved aerodynamics, resulting in higher top speeds and enhanced handling.

Why is the 930 Slantnose significant?

The 930 Slantnose represents a time of customization and personalization in the automotive industry, where enthusiasts could customize their vehicles to reflect their individual tastes.