£139,520 - £174,400
1988 Porsche 911 Turbo 'Flat-Nose' Coupé
France • 28 Jan 2026 • Lot 186
Vehicle Details
AI Listing Summary
This 1988 Porsche 911 Turbo features the desirable 'Flat-Nose' option and a rebuilt, matching-numbers engine producing 370 PS. Benefits from significant recent mechanical and cosmetic work, including a €62,000 engine overhaul.
Condition
7
Recent work completed, minor reconditioning.
/ 10
[Transmission]
Transmission:
[Chassis No]
Chassis No:
Odometer:
41,879 miles
[Reg Number]
Reg Number:
RHD/LHD:
LHD
To Be OFFERED AT AUCTION at RM Sothebys' Paris event, 28 January 2026.
€160,000 - €200,000 EUR Originally equipped with the M505 ‘Flat-Nose’ option code, a $23,000 extraSpecified with a limited-slip differential, electric sports seats, and electric sunroofDelivered to New York in April 1988, prior to long-term Canadian ownershipPresents in its factory-correct Guard Reds over Black colour combinationMatching-numbers flat-six engine and gearbox rebuilt by Manfred Rugen between 2021 and 2022 in work costing €62,000 This Porsche 911 Turbo was completed on 23 November 1987 ahead of delivery in the United States.
Collected on 18 April 1988 by the first owner—based in Long Island, New York—it was specified in Guards Red over a Black leather interior with a leatherette beltline.
Significantly, the M505 option code denoting the ‘Flat-Nose’ body style was selected at a cost of $23,000.
Further extras included a limited-slip differential, electric sports seats, electric sunroof, and velour l...
Points of note
£54,336
Lowest Price (Since 2020)
£161,756
Median Price (Since 2020)
£399,000
Highest Price (Since 2020)
World Record
If this vehicle sells at the mid-point of its estimate it will set a new world record for the [enter model]
Bottom 50%
The mid-point of the vehicle's estimate places it in the bottom 50% of sold prices we've ever seen for the Porsche 911 (930) Turbo Coupe Flatnose
Lowest Price
If this vehicle sells at the mid-point of its estimate it will be the lowest price we've seen for the [enter model]
Average Price
The mid-point of the vehicle's estimate places it near the average price we see across all sales for the Porsche 911 (930) Turbo Coupe Flatnose
Rare Sale
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Previous Sales
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