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Not Sold

Backdated 1983 Porsche 911SC Coupe

United States • 4 Aug 2026

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Vehicle Details

AI Listing Summary

This 1983 Porsche 911SC has been extensively backdated and modified in the style of a Carrera RS 3.0, featuring a sunroof delete, RS-style bodywork, and upgraded interior components. The car presents well with a black exterior and black interior, and it's powered by its original 3.0-liter flat-six engine paired with a five-speed manual transaxle, though it has had smog equipment removed.

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Condition 

7

The car has undergone a backdating and modification process, which indicates some level of reconditioning and likely replacement of some original parts. While described as having a damage-free Carfax report, the mention of a mileage inconsistency and removed smog equipment suggests it's not in pristine or outstanding condition. The modifications like RS-style bumpers, seats, and wheels, along with a repainted exterior, indicate a car that has been actively maintained and improved, but not factory-original perfect.

/ 10

Transmission:

Manual

Chassis No:

WP0AA0910DS120565

Odometer:

161,000 miles

Reg Number:

[Reg Number]

RHD/LHD:

LHD

3.0-Liter Flat-Six Five-Speed Manual Transaxle Black Paint Black Leather & Pepita Cloth Upholstery 15" Maxilite Fuchs Wheels Backdated Narrow-Body Fenders RS-Style Bumper Whale-Tail Spoiler H4 Headlights Fixed-Back Bucket Seats Pioneer CD Stereo Damage-Free Carfax Report
This 1983 Porsche 911SC coupe was acquired by the seller in 2019 and was backdated and modified in the style of a Carrera RS 3.0 between 2022 and 2024, including installing a sunroof delete panel, RS-style bumpers, narrow rear fenders, a whale-tail spoiler, aftermarket sport seats, and 15″ Fuchs-style wheels with gold centers.

The car is powered by a 3.0-liter flat-six paired with a five-speed manual transaxle and is finished in black over black leather and Pepita houndstooth cloth upholstery.

Additional equipment includes a Dansk exhaust system, RS-style door panels, a Pioneer CD stereo, power windows, and gold Carrera graphics.

This modified 911SC is now offered with a damage-free Carfax report and a clean Califo...

Points of note

£5,071

Lowest Price (Since 2020)

£48,304

Median Price (Since 2020)

£208,131

Highest Price (Since 2020)

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Previous Sales

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MOT Information

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