Hypercars

Porsche 955/957 Cayenne Turbo

The original super-SUV, the Porsche Cayenne Turbo offers staggering performance from its twin-turbo V8 for a fraction of its original cost. While entry prices are low, potential buyers should be prepared for significant maintenance and repair expenses.

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Porsche 955/957 Cayenne Turbo sold for a median of $12,559 over the last 12 months, based on 55 auction sales; the middle 50% sold between $8,150 and $17,508. 246 currently for sale.

Porsche 955/957 Cayenne Turbo Specs

Engine
4.5L Twin-Turbo V8
Horsepower
450 hp
Torque
460 lb-ft
0-60 mph
4.9s
Top Speed
171 mph
Curb Weight
4,950 lbs

When Porsche launched the Cayenne in 2003, it was a controversial move that ultimately saved the company. The Turbo model sat at the top of this new SUV range, featuring a 4.5-liter twin-turbo V8 producing 450 hp. A 2008 facelift introduced the 957 generation, which brought revised styling and a larger, more powerful 4.8-liter direct-injection engine good for 500 hp. For those who needed even more, Porsche offered a Turbo S variant for both generations, boosting output to 520 hp and later 550 hp.

The first-generation Cayenne Turbo is gaining traction with collectors for its immense performance-per-dollar value. It was one of the first true super-SUVs, combining Porsche-level acceleration with genuine off-road capability and everyday usability. These trucks are also popular platforms for overlanding builds, and their early-2000s design gives them significant "Radwood" era appeal. The combination of a low entry price and a prestigious badge makes them hard to ignore.

Market prices have bottomed out and are beginning to show signs of appreciation for the best examples. With an average sale price around $20,000, these SUVs are accessible, but that affordability is deceptive. The high cost of maintenance and potential for major repairs keep values in check. The market is very condition-sensitive, with pristine, low-mileage Turbo S models commanding significant premiums over tired, high-mileage daily drivers.

Buying Tips

  • Check for proof that the original plastic coolant pipes on 955 models have been upgraded to the more durable aluminum versions. Failure is common and the repair is labor-intensive.
  • Bore scoring is a known issue on these V8s. A thorough pre-purchase inspection should include scoping the cylinders to check for scoring, especially on cars from cold climates.
  • Test the air suspension system thoroughly. Ensure it raises and lowers correctly, holds its height when parked, and that the compressor isn't running excessively, which can signal a leak.
  • Listen for a thumping or vibration from under the center console during acceleration, which indicates a failed cardan shaft center support bearing, a very common wear item.
  • Verify all electronics function correctly, from the PCM infotainment screen to the power accessories. Diagnosing and fixing electrical gremlins can be time-consuming and expensive.

Prices for the first-generation Cayenne Turbo range from $5,400 for project-quality examples to $71,000 for pristine, low-mileage Turbo S models.

1,189 Porsche 955/957 Cayenne Turbo vehicles have been tracked across auctions and listings on Hypercars, with 246 currently live.

Data sourced from Bring a Trailer, Cars & Bids, eBay Motors, PCarMarket, and Collecting Cars. Updated daily.

Frequently Asked Questions

How much does a Porsche 955/957 Cayenne Turbo cost?

Over the last 12 months, Porsche 955/957 Cayenne Turbo sold for a median of $12,559 across 55 auction sales tracked on Hypercars; the middle 50% sold between $8,150 and $17,508. There are 246 currently for sale.

How many Porsche 955/957 Cayenne Turbo listings are for sale right now?

There are 246 Porsche 955/957 Cayenne Turbo listings currently live across auctions, dealers, and marketplaces tracked by Hypercars.

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