# Porsche Is Planning A New Supercar With A Flat-Eight Engine: Report

> **Newsylist Open Intelligence Dossier** · First detected: 2026-09-21 17:29 UTC · Category: Technology · Sources: 6 · Current Velocity: 3.67

## Key People, Organizations & Locations
Porsche, Planning, Engine, New, Report, Supercar, Flat-Eight

## Multi-Source Evidence Table
| Source Outlet | Headline | Published (UTC) | Verification URL |
|---|---|---|---|
| Hypebeast | Porsche Is Cutting Production to 200,000 Units and Building a $574,000 USD Supercar Called the S1 | 2026-09-21 14:56 | [Source Link](https://news.google.com/rss/articles/CBMihwFBVV95cUxQLXk4OHZkdHFxM0Fsa24ySE05a2N5RWJ2VVNzRXZ3STd1OENhSkFkRlo0QmdiSHVqQ0I5N1B2NVphSFJrcEhKQm5MNnYzbFVmdjZGSUtDZGxCWlVxVXRaUDNFV3ZiT3JoZklTMFZKa2NVZzBTSUo0WjhSanYycXQyQzJpcWxrV0E?oc=5) |
| The Supercar Blog | Porsche rumored to be working on new flagship supercar with flat-8 engine | 2026-09-21 10:12 | [Source Link](https://news.google.com/rss/articles/CBMiqgFBVV95cUxQcENiTVA3XzdRM1hrdi1LNnkzRFpoQVJBbEI0Y0RyU0JiX0lxazBYM1ZQWHI4WXdtcDdfMmdNeGJBOVZER3h1U2NaREJybXJzMkJLWDZBcW1kLURIaW9xeWY1UzZIRF82eFFVSHZ4dmViaFFkb3JQYU91cVc3T3BJOWF4RGc2QjZaZHlEZWxCOXpZYS1yOUttbXpnaW5Vc0ZaOWlBeE0zNDhIUQ?oc=5) |
| Carscoops | Porsche Might Be Working On A New Eight-Cylinder Flagship Supercar | 2026-09-21 10:12 | [Source Link](https://news.google.com/rss/articles/CBMiowFBVV95cUxQU1RzN0R5ZlpKem1TdTNIX24yVnpSdXVvTFoyT1hheUNrb3ZYLTRVU3J4U2ttbmJzbjdyN1dBQ0J4OW0tc1M0TXlES1RZZEZ4OEFXaXVTV3BWWUdDWEhLZDBiRU5xczMwTGlUX2ZPLVdOTDZPWjE5QjY3aTF0TzQ0VDRiOTFqMTczdGI4WEFRbGliZXNfOWtESWNmVXk3dzFTRnlr?oc=5) |
| jalopnik.com | Forget A Nuvolari Rebadge, Porsche Is Now Planning A Halo Supercar With A Flat-8 | 2026-09-21 10:12 | [Source Link](https://news.google.com/rss/articles/CBMie0FVX3lxTE93UXhGX2hsaEhVRGZDNFFzb1laVzhhWkFPZEZmcUgwc2ZpSDdIWHQ3N1VvTU8wZ3I4U293NUFGS0dXaWh3RHA5SWVrc2I3SFlhdkdWb0pDZUVUS2FVOTJNWkxwSEVXZ2tEV1hqT3U0a3hXenZlLXdVMUpMMA?oc=5) |
| The Drive | A Flat-Eight Porsche Hypercar Is Looking Increasingly Likely: TDS | 2026-09-21 10:12 | [Source Link](https://news.google.com/rss/articles/CBMimgFBVV95cUxOMlVac2pCV3ctd1NGaUZkX1pOc2NFOTRseWMzWmVxa05MVk5WZWphbExPX3FDa0pMVElXSTh0UjlhS2plbXRYVk1FanJ0enRtT2FFY0VWRDJfX0lRNkpEdTJobV9TUUpSZzdzQ1BVXy1VdGtJYjBMa1JnUE5iNHBLcWltcXBCX01QZDVfS2QwSEpTOVoydHRlblRR?oc=5) |
| motor1.com | Porsche Is Planning A New Supercar With A Flat-Eight Engine: Report | 2026-09-21 10:12 | [Source Link](https://news.google.com/rss/articles/CBMif0FVX3lxTFBYQWNQQ0F1VVRncTN0NHg1VG43bDFrR1pneUdFSnZxelNqZ3g5akZJRlh3Vm1odHU0aDJndVRUUzB5NVFNNXMtUVpqVUM5clQtYXRqdWxrSWQ2THo4TWdINzlFUG90cFBRMnZneUtidzdoSmFtSVZ1UjdVZWY3NjA?oc=5) |

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*Canonical Source: https://www.newsylist.com/trend/2026-09-21/porsche-is-planning-a-new-supercar-with-a-flat-eight-engine-report*
*Synthesized by Newsylist Open Intelligence Engine under E-E-A-T journalistic standards.*