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Porsche 911 Backdate (1985)

Porsche 911 Backdate Restomod 3.4L (1985), fully restored, with appraisal report

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Overview

Manufacturer
Model
911 Backdate
Year
1985
Transmission
Manual
Horsepower
310
Milage
1.200 km
Country Version
DE
Location
DE-63584 Gründau
Color
Meteor Metallic (Code 961)
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Leonard DeppenLeonard Deppen+49 151 18162423
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Porsche 911 Backdate (1985)

Vehicle description

Kickdown Check

  • Kickdown inventory completed
    • 131 photos
    • Video including engine running
  • Porsche F-Model retrofit based on a 3.2 Carrera G-Model
  • Mileage of just 1,200 km following a complete restoration, as verified by the TÜV report
  • Vehicle appraisal by Ingenieurbüro Fink dated January 2024 is available
  • Complete restoration documentation and vehicle emissions test report available

Facts & Specifications

  • Year of manufacture: 1985
  • Initial registration: Germany
  • Engine: 3.4-liter six-cylinder boxer engine with over 310 PS (228 kW)
  • Transmission: 5-speed manual transmission
  • Exterior color: Meteor Metallic, Code 961
  • Interior: Black Nappa leather with leather-tartan combinations
  • TÜV valid through 05/2028 & H license plate
  • Features:
    • Stainless steel sports muffler
    • SSI sport heat exchanger
    • Bilstein Clubsport suspension
    • Carbon strut bar
    • 17-inch Fuchs-design aluminum wheels, two-tone
    • Michelin Pilot Sport 5 tires
    • Power 964 seats
    • MOMO sport steering wheel
    • Fully overhauled and converted to F-series instrumentation
  • The following modifications were made; all modifications are registered:
    • F-model-style retrofit based on a 3.2 Carrera G model
    • Displacement increased from 3,125 cm³ to 3.4 liters using a MAHLE cylinder and piston kit
    • Power increase via the Cartronic system (Type MLS LM 32, Cartronic 911 LM 32 engine control unit)
    • Body stripped down to the bare chassis and fully restored
    • Interior nearly completely reupholstered in black Nappa leather

Condition

Exterior

  • The exterior color of the Porsche 911 restomod is Meteor Metallic (Code 961)
  • The bare chassis was fully treated and repainted both inside and out
  • The paint and body are in like-new condition; the vehicle features a flawless paint job
  • No accident damage present
  • Michelin Pilot Sport 5 tires on 17-inch Fuchs-design alloy wheels

Interior

  • The Porsche 911 restomod is equipped with black Nappa leather featuring leather-tartan combinations; the interior has been almost entirely reupholstered
  • The interior is in like-new condition
  • All instruments have been fully overhauled and converted to the F-Series look

Technical Specifications

  • Ready to drive immediately
  • The 3.4-liter engine has been overhauled with increased displacement using a MAHLE cylinder and piston kit
  • Power output exceeds 310 PS thanks to 964 RS camshafts, a larger throttle body, and a Cartronic performance kit
  • The 5-speed manual transmission has been overhauled and shifts very smoothly
  • Stainless steel sports muffler and SSI sports heat exchanger
  • Bilstein Clubsport suspension with carbon strut bar
  • TÜV general inspection conducted on May 11, 2026, with no apparent defects
  • Emissions test passed on May 11, 2026
  • There are no known technical defects

History

Ownership History

  • Number of owners: Only 2 owners since the conversion to Backdate
  • Since 2024: Current owner

Service History

  • January 5, 2024, at approx. 1,008 km – Inspection and identity verification by Fink Engineering Firm
  • January 9, 2024 – Vehicle appraisal performed by Fink Engineering
  • May 11, 2026, at 1,008 km – General inspection pursuant to § 29 StVZO, including an emissions test, performed by TÜV Hessen with no detectable defects
  • May 11, 2026 at 1,008 km – Vehicle emissions test passed

Documents

  • Registration Certificate Part I (Vehicle Registration Certificate) with entry for the Cartronic performance upgrade
  • Supplement to the Certificate of Registration, Part I, listing approved wheels
  • TÜV Hessen inspection report for the general inspection dated May 11, 2026
  • Certificate of the vehicle emissions test dated May 11, 2026
  • Vehicle appraisal by Fink Engineering Office dated January 9, 2024
  • Cover letter from Fink Engineering Office dated January 9, 2024
  • Complete restoration documentation

Summary

For sale is a Porsche 911 restomod in an F-model backdate configuration based on a 1985 3.2 Carrera G-model, first registered on November 15, 1985, in Germany. The vehicle was stripped down to the bare chassis and fully restored, then repainted in the rare Meteor Metallic color. The engine was completely overhauled and bored out to 3.4 liters, combined with 964 RS camshafts, a larger throttle body, and a Cartronic performance kit for an output of over 310 PS. The 5-speed manual transmission was also overhauled, complemented by a Bilstein Clubsport suspension with a carbon-fiber strut brace, as well as Michelin Pilot Sport 5 tires mounted on 17-inch Fuchs-design aluminum wheels in a two-tone finish. The interior has been almost entirely reupholstered in black Nappa leather with leather tartan accents, and the instrument cluster has been modified to feature an F-Series design. With only 1,200 km on the odometer since restoration, a TÜV general inspection from May 2026 with no defects, a passed emissions test, complete restoration documentation, and a vehicle appraisal by Ingenieurbüro Fink (195,000.00 EUR), this vehicle stands as a comprehensively documented restoration project.

If the seller is a private individual, the vehicle is always sold without warranty. The description of this auction has been made to the best of the seller's knowledge. The condition of this vehicle is based on the opinion of the seller and may differ from your own opinion. The description and photos are for reference. Kickdown does not guarantee the accuracy of the listing and recommends a viewing. The seller decides whether a viewing can be made. Bidders must satisfy themselves as to the accuracy of the description and make all necessary inquiries before placing a bid. For this purpose, please use the comments and questions section for additional information. Please read our terms and conditions for more details.

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