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1988 Porsche 911 Carrera background image

1988 Porsche 911 Carrera Turbo Slant Nose

  • Chassis Number: WP0EB093XJS070379
1988 Porsche 911 Carrera Navigation
Porsche began offering a new body style option for the 911 Turbos in March of 1987 that was directly aimed at the body modification aftermarket. It was called the 'Turbo Slantnose modification option' and it incorporated a flat profile nose called a 'Flachbau.' This design was sourced from the 935 race car. Porsche offered the package for $23,244, which also included flip-up headlights accentuated with functional louvers, extended rocker panels, and widened rear wheel arches with grilled scoop vents.

For 1988, the turbo slantnose option received a separate model designation dubbed the 930S.

This 930S is one of only 305 slantnose-optioned turbo cabriolets to be imported to the United States between 1987 and 1989. It is believed that this example is one of only two such cars produced in 1988 that was given factory-ordered RUF tuning upgrades. The car was completed on March 15th of 1988 and sent to RUF for performance modifications, including a turbo upgrade, turbo boost control and a dual-port four-pipe exhaust system. Other upgrades included a roll bar, 17-inch chrome wheels, a RUF front air dam and a RUF badge.

This cabriolet has a limited-slip differential, a power-operated top, lumbar support heated seats, Blaupunkt radio, alarm system and black velour trimming for the front luggage compartment.

Currently, the car displays just under 40,350 miles. It is finished in Grand Prix White paint with black leather interior.

In 2011, the car was offered for sale at the Gooding & Company auction in Scottsdale, Arizona. It was estimated to sell for $70,000 - $90,000 and offered without reserve. As bidding came to a close, the car had been sold for the sum of $52,800 including buyer's premium.

By Daniel Vaughan | Feb 2011

2019 Worldwide Auctioneers : Riyadh Auction

Lot was not sold

2015 Mecum - Anaheim

High Bid (Lot was not sold)
USD $110,000

2011 The Scottsdale Auction - Gooding & Company

Pre-Auction Estimates :
USD $70,000-USD $90,000 
Sale Price :
USD $52,800

1988 Porsche 911 Carrera Auction Sales

Recent Sales of the Porsche 911 Carrera

(Data based on Model Year 1988 sales)
1988 Porsche 911 Carrera 3.2 Cabriolet
Chassis#: WP0EB0914JS170976
Sold for USD$47,040
  2025 Bonhams : The Scottsdale Auction
 
1988 Porsche 911 Turbo Coupe
Chassis#: WP0JB0931JS050455
Sold for USD$212,800
  2025 RM Sothebys : The Arizona Auction
 
1988 Porsche 911 Turbo 'Flat-Nose' Coupe
Chassis#: WP0JB093XJS050664
Sold for USD$271,600
  2025 RM Sothebys : The Arizona Auction
 
1988 Porsche 911 Turbo Cabriolet
Chassis#: WP0EB0934JS070507
Sold for USD$252,000
  2024 Broad Arrow Auctions : Chattanooga Auction
 
1988 Porsche 911 Turbo 'Flat-Nose' Coupe
Chassis#: WP0JB0934JS050532
Sold for USD$291,000
  2024 RM Sothebys : Monterey
 
1988 Porsche 911 Carrera Cabriolet
Chassis#: WP0EB0918JS171645
Sold for USD$89,600
  2024 RM Sothebys : ModaMiami
 
1988 Porsche 911 Turbo Slantnose Cabriolet
Chassis#: WP0EB0938JS070364
Sold for USD$179,200
  2024 Broad Arrow Auctions : Amelia
 
1988 Porsche 911 (930) Turbo 3,3L Targa G50
Chassis#: WP0ZZZ93ZKS010063
Sold for USD$250,696
  2024 Artcurial : Retromobile
 
1988 Porsche 911 Type 930 Turbo Targa 3.3
Chassis#: WP0ZZZ93ZJS010094
Sold for USD$224,908
  2024 Bonhams : Les Grandes Marques du Monde a Paris
 
1988 Porsche 911 Targa
Chassis#: wp0eb0913js160682
Sold for USD$70,400
  2024 Mecum : Kissimmee
 
1988 Porsche 911 Carrera
Chassis#: wpoabo919js121643
Sold for USD$154,000
  2024 Mecum : Kissimmee
 
1988 Porsche 911 Turbo 'Flat-Nose' Cabriolet
Chassis#: WP0EB0933JS070126
Sold for USD$335,000
  2023 RM Sothebys : The White Collection
 
1988 Porsche 911 Carrera Club Sport
Chassis#: WP0AB0919JS125062
Sold for USD$434,000
  2023 RM Sothebys : The White Collection
 
1988 Porsche 911 Turbo Coupe
Chassis#: WP0JB093JS050284
Sold for USD$224,000
  2023 RM Sothebys : Las Vegas
 
1988 Porsche 911 Carrera Club Sport
Chassis#: WP0ZZZ91ZJS105113
Sold for USD$173,354
  2023 RM Sothebys : The Carrera Collection
 
1988 Porsche 911 Carrera Cabriolet
Chassis#: wp0eb0914js171920
Sold for USD$90,200
  2023 Mecum : Kissimmee Summer Special 2023
 
1988 Porsche 911 Turbo 'Flat-Nose' Coupe
Chassis#: WP0JB0936JS050502
Sold for USD$291,000
  2023 RM Sothebys : Amelia Island
1988 Porsche 911 Carrera image  
1988 PORSCHE 930
Chassis#: WP0ZZZ93ZJS000309
Sold for USD$324,000
  2023 Gooding & Company : Amelia Island Auction
 
1988 Porsche 911 3,2L Carrera Targa G50
Chassis#: WP0ZZZ91ZJS160121
Sold for USD$111,017
  2023 Artcurial : Retromobile
 
1988 Porsche 911 Carrera 3.2 Cabriolet
Chassis#: WP0EB0911JS170093
Sold for USD$64,400
  2023 Bonhams : Amelia Island Auction
 

Porsche 911 Carreras That Failed To Sell At Auction

1988 Porsche 911 Carrera's that have appeared at auction but did not sell.
VehicleChassisEventHigh BidEst. LowEst. High
1988 Porsche Type 930 911 Turbo Slant Nose CoupeWP0JB0935JS0502472025 Bonhams : Miami Auction $275,000$325,000
1988 Porsche 911 Turbo Slantnose CabrioletWP0EB093XJS0703202024 Broad Arrow : Monterey $340,000$380,000
1988 Porsche 911 Carrera Cabrioletwp0eb0914js1709762023 Mecum : 2023 Monterey$40,000  
1988 Porsche 930 Turbo 3.3LWPOZZZ93ZJS0003242023 Artcurial : Le Mans Classic $100,000$150,000
1988 Porsche 911 Turbo CoupeWP0JB0936JS0501922023 Broad Arrow Auctions : Porsche 75th Anniversary $140,000$160,000
1988 Porsche 911 Carrera Cabrioletwp0eb0914js1719202023 Mecum : Indy$80,000  
1988 Porsche 930 Turbo Slantnose Cabriolet 2023 Mecum : Kissimmee$250,000$350,000$375,000
1988 Porsche 930 Turbo Slantnose 2023 Mecum : Kissimmee$190,000$275,000$285,000
1988 Porsche 911 Turbo M505 SlantnoseWP0JB0930J50503202022 Broad Arrow Auctions : West Palm Beach $200,000$250,000
1988 Porsche 911 Carrera CabrioletWP0EB0913JS1713262022 Broad Arrow Auctions : West Palm Beach $55,000$65,000
1988 Porsche 911 Carrera CabrioletWP0EB0913JS1713882022 Broad Arrow Auctions : West Palm Beach $58,000$63,000
1988 Porsche 930 Turbo 2022 Mecum : Orlando$160,000  
1988 Porsche 911 Carrera Coupe 2022 Mecum : Orlando$70,000  
1988 Porsche 911 Carrera CabrioletWP0EB0913JS1713882022 RM Sothebys : Fort Lauderdale $55,000$65,000
1988 Porsche 911 Turbo cabriolet G50WP0ZZZ93ZKS0200722022 Artcurial : Retromobile $170,000$230,000
1988 Porsche 911 2021 Mecum : Orlando$40,000  
1988 Porsche 911 Carrera Supersport Convertible (SSE)WP0ZZZ91ZJS1511652020 Webbs : Collectors' Cars, Motorcycles & Automobilia $150,000$170,000
1988 Porsche 911 Carrera 3.2 SportWP0ZZZ91ZJS1028102020 H & H Imperial War Museum Duxford $40,000$45,000
1988 Porsche 930 Turbo Ruf BTR 2020 Mecum Auctions : Kissimmee$340,000$400,000$500,000
1988 Porsche 930 Slant Nose (Flachbau) CabrioletWP0EB093XJS0703792019 Worldwide Auctioneers : Riyadh Auction   
1988 Porsche 911 Turbo Cabriolet 2019 RM Auctions : Auburn Fall   
1988 Porsche 930 Turbo Slant Nose CabrioletWP0ZB093XJS070372019 Worldwide Auctioneers : Pacific Grove Auction   
1988 Porsche 911 Carrera 2019 Mecum : Harrisburg$55,000  
1988 Porsche 911 / 930 Carrera Turbo-bodied ConvertibleWP0ZZZ91ZJS1406002019 Historics at Brooklands Motor Museum $27,000$33,000
1988 Porsche 911 Turbo CoupéWP0ZZZ93ZJS0005422019 Bonhams : The Goodwood Festival of Speed Sale $90,000$120,000
1988 Porsche 911 Turbo Flat-Nose CoupeWP0JB0931JS0502452019 RM Sothebys : Fort Lauderdale   
1988 Porsche 911 3.2 Carrera Club SportWPOZZZ91ZS5510232019 Silverstone Race Retro Classic Car   
1988 Porsche 930 Turbo Slant Nose CabrioletWP0ZB093XJS070372019 Worldwide Auctioneers : Scottsdale, Arizona $150,000$200,000
1988 Porsche 930 Turbo 2019 Mecum : Kissimmee$95,000  
1988 Porsche 911 Carrera 3.2 TargaWP0ZZZ91ZJS1409852018 H & H Auction Imperial War Museum, Duxford $40,000$50,000

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1988 Porsche 911 Carrera vehicle thumbnail image  1988 Porsche 911 Carrera vehicle thumbnail image  
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1988 Porsche 911 Carrera

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