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£214,042

1987 Porsche 911 Turbo Coupe M505 Slant Nose

United States • 22 Jul 2026

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Vehicle Details

AI Listing Summary

This 1987 Porsche 911 Turbo M505 Slant Nose coupe, finished in Guards Red with Cashmere Beige interior, presents as an excellent example with only 60k miles. Recent comprehensive mechanical work, including engine and transmission rebuilds, ensures its performance is top-notch, complemented by a clean Carfax and Porsche Certificate of Authenticity.

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Condition 

8

The car has undergone significant recent mechanical work including engine overhaul, transmission rebuild, and clutch replacement. Cosmetically, it appears to be in excellent condition with factory slant nose bodywork and Guards Red paint, although minor imperfections typical of a 1987 vehicle may exist. The low mileage and clean Carfax report further support an excellent rating.

/ 10

Transmission:

Manual

Chassis No:

WP0JB0932HS051561

Odometer:

60,000 miles

Reg Number:

[Reg Number]

RHD/LHD:

LHD

3.3L Turbocharged Flat-Six Four-Speed Manual Gearbox Limited-Slip Differential Guards Red Paint Cashmere Beige Leather 16" Fuchs Wheels Heated Seats Blaupunkt Cassette Stereo Air Conditioning Sunroof Porsche Certificate of Authenticity
This 1987 Porsche 911 Turbo is a factory M505 slant nose coupe that is powered by a turbocharged 3.3-liter flat-six linked with a four-speed manual transaxle and a limited-slip differential.

It is finished in Guards Red over Cashmere Beige leather and is equipped with four-wheel cross-drilled and ventilated disc brakes, a tea tray rear spoiler, a power sunroof, a Blaupunkt cassette stereo, heated seats, and air conditioning.

Work since 2025 has involved rebuilding the transaxle, converting the air conditioning system to R134a, overhauling the engine, and replacing the clutch and blower motor.

This M505 930 Turbo coupe shows 60k miles and is now offered in California on dealer consignment with a Porsche Certificate of Authenticity, recent service reco...

Points of note

£41,682

Lowest Price (Since 2020)

£161,886

Median Price (Since 2020)

£399,000

Highest Price (Since 2020)

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World Record

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Top 20%

The sale price places it in the top 20% of sold prices we've ever seen for the Porsche 911 (930) Turbo Coupe Flatnose

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