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911

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Custom

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Porsche 911 SC - Custom (1978 to 1983)

The Porsche 911 SC Custom market includes vehicles that were originally 911SC built between 1978 and 1983, and have since undergon...

The Porsche 911 SC Custom market includes vehicles that were originally 911SC built between 1978 and 1983, and have since undergone significant exterior or mechanical modifications as compared to original factory specs. This includes body and/or engine conversions, backdated vehicles, and tribute samples - generelly known as "restomods". It DOES NOT include vehicles that have undergone restoration, the addition of performance accessories, and/or increased displacement. Vehicles in this market must be evaluated carefully on a case by case basis.

Porsche 911 SC - Custom FAQs

Model years for Porsche 911 SC - Custom (1978 to 1983)

For Sale 9

Avg $84,043

Sales Count 155

Dollar Volume $13.0m

Lowest Sale $20,000

Top Sale $275,000

Most Recent $69,120

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Showing 24 of 299 related listings

1979 Porsche 911SC Coupe RSR-Style Backdate 3.2L

London, CAN

1979 Porsche 911SC Coupe RSR-Style Backdate 3.2L

Custom

TMU

Manual

LHD

Not Sold

$66,000

PCARMARKET

Sep 2, 2024

Details

SAVE

Lot 0048035: 1979 Porsche 911SC Coupe RSR-Style Backdate 3.2L

Not Sold

$66,000

TMU
Location: London, CAN
Originality:
Custom

Highly modified and/or Restored vehicles with uprated, non-period correct engine swaps, or engines from outside the original manufacturer, and/or vehicles with significant body customizations or conversions. Generally, Custom vehicles cannot be easily returned to their original factory specifications.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

Maryville, Tennessee, USA

1980 Porsche 911SC Coupe

Custom

132k mi

Manual

LHD

Not Sold

$57,000

Bring a Trailer

Aug 28, 2024

Details

SAVE

Lot 160480: 1980 Porsche 911SC Coupe

Not Sold

$57,000

132,000 mi
Location: Maryville, Tennessee, USA
Originality:
Custom

Highly modified and/or Restored vehicles with uprated, non-period correct engine swaps, or engines from outside the original manufacturer, and/or vehicles with significant body customizations or conversions. Generally, Custom vehicles cannot be easily returned to their original factory specifications.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

1983 Porsche 911 SC - Carrera RS Tribute

Derbyshire, GBR

1983 Porsche 911 SC - Carrera RS Tribute

Custom

213k mi

Manual

RHD

Sold

£38,350

Collecting Cars

Aug 20, 2024

Details

SAVE

Lot 30988: 1983 Porsche 911 SC - Carrera RS Tribute

Sold

£38,350 ($49,821)

213,028 mi
Location: Derbyshire, GBR
Originality:
Custom

Highly modified and/or Restored vehicles with uprated, non-period correct engine swaps, or engines from outside the original manufacturer, and/or vehicles with significant body customizations or conversions. Generally, Custom vehicles cannot be easily returned to their original factory specifications.
Transmission: Manual
Driver side: RHD

Vehicle Details

WEBSITE

Santa Fe Springs, California, USA

1979 Porsche 911SC Cabriolet Conversion

Custom

58k mi

Manual

LHD

Not Sold

$35,000

PCARMARKET

Aug 15, 2024

Details

SAVE

Lot 0047377: 1979 Porsche 911SC Cabriolet Conversion

Not Sold

$35,000

58,000 mi
Location: Santa Fe Springs, California, USA
Originality:
Custom

Highly modified and/or Restored vehicles with uprated, non-period correct engine swaps, or engines from outside the original manufacturer, and/or vehicles with significant body customizations or conversions. Generally, Custom vehicles cannot be easily returned to their original factory specifications.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

Whittier, California, USA

1979 Porsche 911SC Cabriolet Conversion

Custom

58k mi

Manual

LHD

Not Sold

$40,000

Bring a Trailer

Aug 7, 2024

Details

SAVE

Lot 157556: 1979 Porsche 911SC Cabriolet Conversion

Not Sold

$40,000

58,000 mi
Location: Whittier, California, USA
Originality:
Custom

Highly modified and/or Restored vehicles with uprated, non-period correct engine swaps, or engines from outside the original manufacturer, and/or vehicles with significant body customizations or conversions. Generally, Custom vehicles cannot be easily returned to their original factory specifications.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

Mont-Saint-Gregoire, CAN

1979 Porsche 911SC Coupe

Custom

89k km (55k mi)

Manual

LHD

Not Sold

$63,777

PCARMARKET

Jul 31, 2024

Details

SAVE

Lot 0046569: 1979 Porsche 911SC Coupe

Not Sold

$63,777

89,426 km (55,567 mi)
Location: Mont-Saint-Gregoire, CAN
Originality:
Custom

Highly modified and/or Restored vehicles with uprated, non-period correct engine swaps, or engines from outside the original manufacturer, and/or vehicles with significant body customizations or conversions. Generally, Custom vehicles cannot be easily returned to their original factory specifications.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

1978 Porsche 911SC Cabriolet Conversion 3.2L Turbocharged

Douglas County, Nevada, USA

1978 Porsche 911SC Cabriolet Conversion 3.2L Turbocharged

Custom

127k mi

Manual

LHD

Sold

$33,162

PCARMARKET

Jul 29, 2024

Details

SAVE

Lot 0046125: 1978 Porsche 911SC Cabriolet Conversion 3.2L Turbocharged

Sold

$33,162

127,897 mi
Location: Douglas County, Nevada, USA
Originality:
Custom

Highly modified and/or Restored vehicles with uprated, non-period correct engine swaps, or engines from outside the original manufacturer, and/or vehicles with significant body customizations or conversions. Generally, Custom vehicles cannot be easily returned to their original factory specifications.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

Lee, Massachusetts, USA

1983 Porsche 911SC Coupe

Custom

190k mi

Manual

LHD

Not Sold

$90,000

Bring a Trailer

Jul 28, 2024

Details

SAVE

Lot 156143: 1983 Porsche 911SC Coupe

Not Sold

$90,000

190,000 mi
Location: Lee, Massachusetts, USA
Originality:
Custom

Highly modified and/or Restored vehicles with uprated, non-period correct engine swaps, or engines from outside the original manufacturer, and/or vehicles with significant body customizations or conversions. Generally, Custom vehicles cannot be easily returned to their original factory specifications.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

Greensboro, North Carolina, USA

1983 Porsche 911 SC Turbo

Custom

TMU

Manual

LHD

Sold

$60,000

GAA

Jul 27, 2024

Details

SAVE

Lot ST0176: 1983 Porsche 911 SC Turbo

Sold

$60,000

TMU
Location: Greensboro, North Carolina, USA
Originality:
Custom

Highly modified and/or Restored vehicles with uprated, non-period correct engine swaps, or engines from outside the original manufacturer, and/or vehicles with significant body customizations or conversions. Generally, Custom vehicles cannot be easily returned to their original factory specifications.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

1981 Porsche 911 SC Slantnose Turbolook Cabriolet

ITA

1981 Porsche 911 SC Slantnose Turbolook Cabriolet

Custom

58k km (36k mi)

Manual

LHD

Not Sold

€38,000

Catawiki

Jul 21, 2024

Details

SAVE

Lot 85983901: 1981 Porsche 911 SC Slantnose Turbolook Cabriolet

Not Sold

€38,000 ($41,415)

58,546 km (36,379 mi)
Location: ITA
Originality:
Custom

Highly modified and/or Restored vehicles with uprated, non-period correct engine swaps, or engines from outside the original manufacturer, and/or vehicles with significant body customizations or conversions. Generally, Custom vehicles cannot be easily returned to their original factory specifications.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

1978 Porsche 911 SC - 964 Turbo Cabriolet Evocation

Torquay, AUS

1978 Porsche 911 SC - 964 Turbo Cabriolet Evocation

Custom

104k km (64k mi)

Manual

RHD

Sold

AUD84,500

Collecting Cars

Jul 18, 2024

Details

SAVE

Lot 30212: 1978 Porsche 911 SC - 964 Turbo Cabriolet Evocation

Sold

AUD84,500 ($56,840)

103,962 km (64,599 mi)
Location: Torquay, AUS
Originality:
Custom

Highly modified and/or Restored vehicles with uprated, non-period correct engine swaps, or engines from outside the original manufacturer, and/or vehicles with significant body customizations or conversions. Generally, Custom vehicles cannot be easily returned to their original factory specifications.
Transmission: Manual
Driver side: RHD

Vehicle Details

WEBSITE

Miami, Florida, USA

1983 Porsche 911 Carrera Cabriolet

Custom

84k mi TMU

Manual

LHD

Last Asking

$49,900

The Barn Miami

Jul 13, 2024

Details

SAVE

Lot 82520: 1983 Porsche 911 Carrera Cabriolet

Last Asking

$49,900

84,111 mi TMU
Location: Miami, Florida, USA
Originality:
Custom

Highly modified and/or Restored vehicles with uprated, non-period correct engine swaps, or engines from outside the original manufacturer, and/or vehicles with significant body customizations or conversions. Generally, Custom vehicles cannot be easily returned to their original factory specifications.
Transmission: Manual
Driver side: LHD

Vehicle Details

DEALER'S WEBSITE

1981/1973 Porsche 911 3.0 RSR 'R7' Re-Creation

Sussex Inlet, AUS

1981/1973 Porsche 911 3.0 RSR 'R7' Re-Creation

Custom

TMU

Manual

LHD

Sold

£92,000

Bonhams

Jul 12, 2024

Details

SAVE

Lot 218: 1981/1973 Porsche 911 3.0 RSR 'R7' Re-Creation

Sold

£92,000 ($119,406)

TMU
Location: Sussex Inlet, AUS
Originality:
Custom

Highly modified and/or Restored vehicles with uprated, non-period correct engine swaps, or engines from outside the original manufacturer, and/or vehicles with significant body customizations or conversions. Generally, Custom vehicles cannot be easily returned to their original factory specifications.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

Elk Grove, California, USA

1981 Porsche 911SC Coupe 3.4L

Custom

86k mi TMU

Manual

LHD

Sold

$62,000

Bring a Trailer

Jul 9, 2024

Details

SAVE

Lot 153818: 1981 Porsche 911SC Coupe 3.4L

Sold

$62,000

86,000 mi TMU
Location: Elk Grove, California, USA
Originality:
Custom

Highly modified and/or Restored vehicles with uprated, non-period correct engine swaps, or engines from outside the original manufacturer, and/or vehicles with significant body customizations or conversions. Generally, Custom vehicles cannot be easily returned to their original factory specifications.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

Vancouver, CAN

1978 Porsche 911SC Coupe

Custom

1k mi TMU

Manual

LHD

Not Sold

$102,500

PCARMARKET

Jul 1, 2024

Details

SAVE

Lot 0044843: 1978 Porsche 911SC Coupe

Not Sold

$102,500

1,400 mi TMU
Location: Vancouver, CAN
Originality:
Custom

Highly modified and/or Restored vehicles with uprated, non-period correct engine swaps, or engines from outside the original manufacturer, and/or vehicles with significant body customizations or conversions. Generally, Custom vehicles cannot be easily returned to their original factory specifications.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

Valkenburg, NLD

1982 Porsche 911 SC - Backdate

Custom

6k km (3k mi) TMU

Manual

LHD

Not Sold

Collecting Cars

Jun 21, 2024

Details

SAVE

Lot 29494: 1982 Porsche 911 SC - Backdate

Not Sold

6,142 km (3,816 mi) TMU
Location: Valkenburg, NLD
Originality:
Custom

Highly modified and/or Restored vehicles with uprated, non-period correct engine swaps, or engines from outside the original manufacturer, and/or vehicles with significant body customizations or conversions. Generally, Custom vehicles cannot be easily returned to their original factory specifications.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

Vancouver, CAN

1978 Porsche 911SC Coupe

Custom

1k km (870 mi) TMU

Manual

LHD

Not Sold

$95,000

Bring a Trailer

Jun 8, 2024

Details

SAVE

Lot 149885: 1978 Porsche 911SC Coupe

Not Sold

$95,000

1,400 km (870 mi) TMU
Location: Vancouver, CAN
Originality:
Custom

Highly modified and/or Restored vehicles with uprated, non-period correct engine swaps, or engines from outside the original manufacturer, and/or vehicles with significant body customizations or conversions. Generally, Custom vehicles cannot be easily returned to their original factory specifications.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

North Salt Lake, Utah, USA

1981 Porsche 911SC Coupe

Custom

10k mi TMU

Manual

LHD

Sold

$102,000

Bring a Trailer

May 27, 2024

Details

SAVE

Lot 148512: 1981 Porsche 911SC Coupe

Sold

$102,000

10,000 mi TMU
Location: North Salt Lake, Utah, USA
Originality:
Custom

Highly modified and/or Restored vehicles with uprated, non-period correct engine swaps, or engines from outside the original manufacturer, and/or vehicles with significant body customizations or conversions. Generally, Custom vehicles cannot be easily returned to their original factory specifications.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

Scottsdale, Arizona, USA

1978 Porsche 911SC Coupe Twin-Plug 2.8L

Custom

380 mi TMU

Manual

LHD

Not Sold

$98,000

PCARMARKET

May 16, 2024

Details

SAVE

Lot 0043561: 1978 Porsche 911SC Coupe Twin-Plug 2.8L

Not Sold

$98,000

380 mi TMU
Location: Scottsdale, Arizona, USA
Originality:
Custom

Highly modified and/or Restored vehicles with uprated, non-period correct engine swaps, or engines from outside the original manufacturer, and/or vehicles with significant body customizations or conversions. Generally, Custom vehicles cannot be easily returned to their original factory specifications.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

Thousand Oaks, California, USA

1983 Porsche 911SC Coupe

Custom

158k mi

Manual

LHD

Sold

$135,000

Bring a Trailer

May 14, 2024

Details

SAVE

Lot 146913: 1983 Porsche 911SC Coupe

Sold

$135,000

158,000 mi
Location: Thousand Oaks, California, USA
Originality:
Custom

Highly modified and/or Restored vehicles with uprated, non-period correct engine swaps, or engines from outside the original manufacturer, and/or vehicles with significant body customizations or conversions. Generally, Custom vehicles cannot be easily returned to their original factory specifications.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

Scottsdale, Arizona, USA

1978 Porsche 911SC Coupe Twin-Plug 2.8L

Custom

298 mi TMU

Manual

LHD

Not Sold

$91,000

Bring a Trailer

May 8, 2024

Details

SAVE

Lot 146057: 1978 Porsche 911SC Coupe Twin-Plug 2.8L

Not Sold

$91,000

298 mi TMU
Location: Scottsdale, Arizona, USA
Originality:
Custom

Highly modified and/or Restored vehicles with uprated, non-period correct engine swaps, or engines from outside the original manufacturer, and/or vehicles with significant body customizations or conversions. Generally, Custom vehicles cannot be easily returned to their original factory specifications.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

Olympia, Washington, USA

1980 Porsche 911SC Targa

Custom

163k mi

Manual

LHD

Sold

$49,950

PCARMARKET

Apr 23, 2024

Details

SAVE

Lot 0042139: 1980 Porsche 911SC Targa

Sold

$49,950

163,000 mi
Location: Olympia, Washington, USA
Originality:
Custom

Highly modified and/or Restored vehicles with uprated, non-period correct engine swaps, or engines from outside the original manufacturer, and/or vehicles with significant body customizations or conversions. Generally, Custom vehicles cannot be easily returned to their original factory specifications.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

1982 Porsche 911 Custom Coupe 'MR26 Void'

Palm Beach County, Florida, USA

1982 Porsche 911 Custom Coupe 'MR26 Void'

Custom

TMU

Manual

LHD

Sold

$225,500

Barrett-Jackson

Apr 20, 2024

Details

SAVE

Lot 772: 1982 Porsche 911 Custom Coupe 'MR26 Void'

Sold

$225,500

TMU
Location: Palm Beach County, Florida, USA
Originality:
Custom

Highly modified and/or Restored vehicles with uprated, non-period correct engine swaps, or engines from outside the original manufacturer, and/or vehicles with significant body customizations or conversions. Generally, Custom vehicles cannot be easily returned to their original factory specifications.
Transmission: Manual
Driver side: LHD

Vehicle Details

WEBSITE

Oxfordshire, GBR

1980 Porsche 911 Targa

Custom

114k mi TMU

Manual

RHD

Sold

£42,349

Bonhams | Cars

Mar 28, 2024

Details

SAVE

Lot d121: 1980 Porsche 911 Targa

Sold

£42,349 ($53,423)

114,277 mi TMU
Location: Oxfordshire, GBR
Originality:
Custom

Highly modified and/or Restored vehicles with uprated, non-period correct engine swaps, or engines from outside the original manufacturer, and/or vehicles with significant body customizations or conversions. Generally, Custom vehicles cannot be easily returned to their original factory specifications.
Transmission: Manual
Driver side: RHD