Porsche specialist — Buying · Selling · Consignment
Collector Porsche specialist

The next Porsche
in your story.

FLAT NEXT selects, inspects and presents a small number of Porsche with a crystal-clear history.

FLAT

Two opposed cylinder banks, the centre of gravity right down on the asphalt. The 911's architecture since 1963.

SIX

Six pistons answering each other in pairs, in perfect balance. No vibration — just the beat.

NEXT

One firing stroke after another, one owner after another. Yours may be here.

6
cars in stock
40+
Porsche sold
Flat-six architecture — two opposed banks, schematic view1963 — today
01
A limited selection
A few cars at a time, chosen one by one.
02
Verified history
Service book, invoices and provenance documented.
03
Transparent presentation
Flaws as well as strengths — everything is disclosed.
04
A single point of contact
From the first call to the handover of the keys.
The selection

Currently for sale

See all 6 cars  →
Why FLAT NEXT

A collector's standards,
a professional's transparency.

Before FLAT NEXT, its founder bought, restored and sold dozens of Porsche. That experience forged a simple conviction: a fine car sells itself, provided you show everything and say everything.

Our story  →
01
Porsche, exclusively

One single marque, known in depth: generations, engines, weak points, market values.

02
Documented history

Service book, invoices, roadworthiness tests: every file is put together before the car goes on sale.

03
Inspection and road test

Every car is driven and inspected. What needs doing is done — or clearly disclosed.

04
Two markets, one border

Based minutes from Germany, we buy and sell on both sides of the Rhine — a market twice as large.

Our references

They have found new owners

All references  →
997 blanche filée de profil, de nuit en villeSold
997.2 — 2009
911 Carrera
2009 · 88 000 km · Mécanique 6
Sold — 2026Reference
Coupé transaxle bleu marine vu de face, phares escamotables fermésSold
928 — 1988
928 S4
1988 · 118 000 km · Automatique
Sold — 2025Reference
930 Turbo sombre à l'aileron caractéristique, trois quarts avant sous un ciel d'orageSold
930 — 1986
911 Turbo 3.3
1986 · 96 000 km · Mécanique 4
Sold — 2025Reference
Consignment

Looking to sell
your Porsche?

Entrust it to a specialist who will prepare it, photograph it and present it to the right audience — in France as in Germany. You remain the owner until the sale.

Discover consignment
Contact

Let's talk about your next Porsche.

Quick reply, Monday to Saturday, 9am — 7pm.