2019 Porsche 911 Speedster — 991 Production Model

The production 991-generation Porsche 911 Speedster belongs to 2019, following the concept presentations of 2018. Porsche specified a four-litre naturally aspirated flat-six, six-speed manual gearbox and a limit of 1,948 cars. The number recalled the first Porsche sports car’s 1948 operating permit. This profile covers the finished customer road model, while the two 2018 concept presentations remain a separate Archive programme with their own body and equipment descriptions.

From anniversary study to customer model

Porsche’s May 2019 production announcement describes the path from the 2018 concept to the series roadster. This chronology corrects the inventory’s 2018 reference for the production row. A separate concept profile preserves the earlier physical studies without counting them as customer-series cars. The year correction is therefore an identity clarification, not a new model invented to fill the batch. Keep production, first registration and later exhibition dates distinct when documenting individual examples.

Porsche: production Speedster specification and 2019 timing

A high-revving four-litre manual roadster

The production release gives 375 kW or 510 PS from the naturally aspirated four-litre flat-six and a six-speed manual GT transmission. These are final road-model references rather than the concept’s preliminary more-than-500-hp wording. The engineering connection to the 911 R and GT3 explains the programme’s position within the 991 family. It does not make the Speedster another R allocation or allow the production numbers of these separate models to be merged.

What changed from the concept

The production description identifies a fabric convertible top, road-model mirrors and a carefully engineered rear cover, while the earlier concepts used a lightweight tonneau arrangement and different mirror designs. These differences are useful when choosing photographs. A silver heritage theme alone does not identify whether an image shows a concept or the production car. Compare the physical details with the source caption and dated factory description before assigning it to a vehicle profile.

Porsche: production Speedster specification and 2019 timing

The 1,948 programme and year-end report

The launch announcement set the series at 1,948 cars. Porsche’s later 2019 annual review states that the limited run had been manufactured, giving a manufacturer-reported completion context beyond the original plan. That is retained as an attributed historical statement, not a new independent chassis audit. The reference remains specific to the 991 road series; concept vehicles, older Speedsters and later individual factory projects are not silently added to it.

Porsche: 2019 annual review and manufacture context

Identifying an original production Speedster

Use the original chassis and factory build data together with the numbered edition documentation. Distinguish the optional Heritage Design package from the underlying Speedster model, so that a different factory colour or finish does not become an unsupported exclusion. Record subsequent repairs and personalisation separately. The selected photograph identifies the production-form roadster at a later public presentation; it does not inspect the engine or authenticate every delivered component of that individual car.

Specifications and identity reference

Rarity and production scope

Verified 2019 production 991 Speedster programme. Porsche announced 1,948 and its 2019 annual review reports manufacture of the limited run. This is manufacturer-reported historical completion context, not a new independent audit; the 2018 concepts remain separate Archive objects.

What the photograph represents

The production-form 991 Speedster at the New York International Auto Show in 2019. It illustrates the customer-model design, separate from the 2018 concept studies; no chassis-number position is authenticated.

Related Porsche heritage profiles

• 2010 Porsche 911 Speedster — 997
• 2018 Porsche 911 Speedster Concept — 991 Studies

Frequently asked questions

Why is the profile dated 2019 rather than 2018?

It covers the production road model; the 2018 studies have a separate concept record.

Is Heritage Design a separate 1,948-car production run?

No. The optional package is within the Speedster programme, not an additional series total.

What is the production-count boundary for this profile?

Verified 2019 production 991 Speedster programme. Porsche announced 1,948 and its 2019 annual review reports manufacture of the limited run. This is manufacturer-reported historical completion context, not a new independent audit; the 2018 concepts remain separate Archive objects.

Sources and further reading

1. Porsche: production Speedster specification and 2019 timing
2. Porsche: 2019 annual review and manufacture context

Research checked 17 October 2026. Linked factory announcements and heritage records support the specifically attributed claims. Photographic descriptions identify the illustrated subject. Design analysis and suggested authentication steps are editorial interpretation.