43 live listingsUpdated

Porsche 718 Cayman GT4 RS Coupe

10 deals foundBest first

The best 718 Cayman GT4 RS Coupe deals right now

Only listings we rate Great or Good make the list. Each is priced against our fair value for its year, trim and miles. Last checked 21 days ago, so some may have sold.

1 deal is open to everyone. 9 are locked, with the VIN, dealer, listing link and a negotiation email. A free account unlocks one a month.

  1. 2025 Porsche 718 Cayman GT4 RS Coupe #1
    Top deal Great deal Live listing

    2025 Porsche 718 Cayman

    765 mi · Miami, FL · Dealer hidden

    $206,985 $22,779 below fair value Deal score 97

    Priced $22,779 (9.9%) under our fair value of $229,764 for its year, trim and mileage, a gap backed by 290 comparable listings. With 765 miles on the odometer, it also sits well below the 2,069-mile median for 2025 listings.

    Fair value
    $229,764
    Open at
    Hidden
    Days listed
    Hidden
    The VIN, dealer and listing link are hidden
  2. 2023 Porsche 718 Cayman GT4 RS Coupe #2
    Great deal Live listing

    2023 Porsche 718 Cayman

    2,998 mi · Modesto, CA · Alpine Motor Collection

    $188,900 $16,573 below fair value Deal score 93

    Asking $188,900 is $16,573 (8.1%) under our fair value of $205,473 for its year, trim and mileage, and the 290 comparable listings behind that figure make the gap meaningful. It has also been price cut once and now sits 0.5% below its highest asking price.

    Fair value
    $205,473
    From 290 similar cars
    Open at
    $179,600
    5% under the ask
    Aim to pay
    $185,122
    Days listed
    153
    Typical: 48

    Strong position to negotiate. Price cut once, 0.5% off its high.

    Free look: every member deal comes with these details

    VIN WP0AE2A84PS281272

    View listing
  3. 2023 Porsche 718 Cayman GT4 RS Coupe #3
    Great deal Live listing

    2023 Porsche 718 Cayman

    866 mi · Scottsdale, AZ · Dealer hidden

    $199,886 $14,618 below fair value Deal score 89

    Listed at $199,886, which is $14,618 (6.8%) under our fair value of $214,504 for its year, trim and mileage, a figure drawn from 290 comparable listings. It has already been price cut once and sits 0.5% below its highest asking price, with 866 miles on the clock.

    Fair value
    $214,504
    Open at
    Hidden
    Days listed
    Hidden
    The VIN, dealer and listing link are hidden
  4. 2024 Porsche 718 Cayman GT4 RS Coupe #4
    Great deal Live listing

    2024 Porsche 718 Cayman

    11,960 mi · Van Nuys, CA · Dealer hidden

    $185,121 $12,807 below fair value Deal score 88

    Asking $185,121 is $12,807 (6.5%) under our fair value of $197,928 for its year, trim and mileage, based on 290 comparable listings. It has been price cut twice, now 2.5% below its highest asking price, and it has 11,960 miles, 6,320 more than the median of 8 model-year 2024 listings.

    Fair value
    $197,928
    Open at
    Hidden
    Days listed
    Hidden
    The VIN, dealer and listing link are hidden
  5. 2025 Porsche 718 Cayman GT4 RS Coupe #5
    Good deal Live listing

    2025 Porsche 718 Cayman

    1,750 mi · Costa Mesa, CA · Dealer hidden

    $214,999 $9,044 below fair value Deal score 77

    Priced $9,044 (4%) under our fair value of $224,043 for its year, trim and mileage, a gap backed by 290 comparable listings. At 1,750 miles, it is also below the 2,069-mile median for 2025 listings.

    Fair value
    $224,043
    Open at
    Hidden
    Days listed
    Hidden
    The VIN, dealer and listing link are hidden
  6. 2025 Porsche 718 Cayman GT4 RS Coupe #6
    Good deal Live listing

    2025 Porsche 718 Cayman

    1,809 mi · West Chester, PA · Dealer hidden

    $215,444 $8,328 below fair value Deal score 75

    Asking $215,444 is $8,328 (3.7%) under our fair value of $223,772 for its year, trim and mileage, based on 290 comparable listings. With 1,809 miles, it sits just below the 2,069-mile median for 2025 listings.

    Fair value
    $223,772
    Open at
    Hidden
    Days listed
    Hidden
    The VIN, dealer and listing link are hidden
  7. 2025 Porsche 718 Cayman GT4 RS Coupe #7
    Good deal Live listing

    2025 Porsche 718 Cayman

    525 mi · Staten Island, NY · Dealer hidden

    $223,170 $8,146 below fair value Deal score 74

    Listed at $223,170, which is $8,146 (3.5%) under our fair value of $231,316 for its year, trim and mileage, a figure based on 290 comparable listings. It has the lowest mileage of the 10 ranked deals at 525 miles, and it has been listed for 85 days.

    Fair value
    $231,316
    Open at
    Hidden
    Days listed
    Hidden
    The VIN, dealer and listing link are hidden
  8. 2023 Porsche 718 Cayman GT4 RS Coupe #8
    Good deal Live listing

    2023 Porsche 718 Cayman

    7,055 mi · Decatur, GA · Dealer hidden

    $190,093 $6,927 below fair value Deal score 74

    Asking $190,093 is $6,927 (3.5%) under our fair value of $197,020 for its year, trim and mileage, based on 290 comparable listings. It has 7,055 miles, 1,259 more than the median of 17 model-year 2023 listings.

    Fair value
    $197,020
    Open at
    Hidden
    Days listed
    Hidden
    The VIN, dealer and listing link are hidden
  9. 2023 Porsche 718 Cayman GT4 RS Coupe #9
    Good deal Live listing

    2023 Porsche 718 Cayman

    16,935 mi · West Palm Beach, FL · Dealer hidden

    $181,676 $5,817 below fair value Deal score 71

    Priced $181,676, which is $5,817 (3.1%) under our fair value of $187,493 for its year, trim and mileage, a gap drawn from 290 comparable listings. It is the lowest price of the 10 ranked deals, although at 16,935 miles it has well above the 5,796-mile median for 2023 listings.

    Fair value
    $187,493
    Open at
    Hidden
    Days listed
    Hidden
    The VIN, dealer and listing link are hidden
  10. 2025 Porsche 718 Cayman GT4 RS Coupe #10
    Good deal Live listing

    2025 Porsche 718 Cayman

    7,261 mi · Las Vegas, NV · Dealer hidden

    $203,987 $6,102 below fair value Deal score 70

    Asking $203,987 is $6,102 (2.9%) under our fair value of $210,089 for its year, trim and mileage, based on 290 comparable listings. Its 7,261 miles are 5,192 more than the 2,069-mile median for 2025 listings.

    Fair value
    $210,089
    Open at
    Hidden
    Days listed
    Hidden
    The VIN, dealer and listing link are hidden

Unlock all 10 Porsche 718 Cayman deals

The locked deals are up to $22,779 below fair value. Members get the VIN, dealer, listing link and a ready-to-send negotiation email for every deal.

30-day money-back guarantee · Cancel anytime

What a 718 Cayman GT4 RS Coupe costs by model year

Median asking price of the live listings for each model year. 2023 is the sweet spot: its median is 9% below 2024’s.

  1. 2025 $219,238 16 listings · 2,069 mi median
  2. 2024 $219,494 9 listings · 5,074 mi median
  3. 2023Sweet spot $199,509 18 listings · 4,647 mi median

Porsche 718 Cayman price guide: fair value by year and trim

How asking prices have moved

The average asking price across every model year, month by month. Up 5.5% since Nov 2025, from $204,999 to $216,175.

Show the monthly numbers
MonthAverage asking price
Nov 2025$204,999
Dec 2025$203,125
Jan 2026$205,229
Feb 2026$204,325
Mar 2026$201,922
Apr 2026$203,028
May 2026$204,554
Jun 2026$205,658
Aug 2026$207,774
Sep 2026$207,151
Oct 2026$216,175

Our read on the 718 Cayman GT4 RS Coupe market

From our latest analysis of this car, on .

Best value year
2023
Supply
High
How prices are spread
Across all Porsche 718 Cayman listings, asking prices rose 7.2% over the last 12 months. For this GT4 RS, the middle half of prices sits between $199,132 and $223,170, and the median steps from $199,132 for 2023 cars to $215,196 for 2024 and $219,238 for 2025. Listings last checked on October 1, 2026.
How to buy one
The 2023 model year offers the most value, with a median price of $199,132 and a median of 5,796 miles across 17 listings, so it is the best place to find negotiating room. Use the price cuts and long listing times on the 2023 and 2024 cars to push for a figure below the asking price. Whatever car you choose, arrange a pre-purchase inspection and ask for service records or a vehicle history report before committing.

718 Cayman GT4 RS Coupe for sale

The 12 newest of 43 live listings in our latest scan, with dealers' asking prices. See every Porsche 718 Cayman for sale.

  • 2023 Porsche 718 Cayman GT4 RS for sale in Lake Bluff, IL

    2,887 mi · Lake Bluff, IL

    2023 Porsche 718 Cayman

    GT4 RS

    Asking price $220,313
  • 2024 Porsche 718 Cayman GT4 RS for sale in Troy, MI

    345 mi · Troy, MI

    2024 Porsche 718 Cayman

    GT4 RS

    Asking price $221,999
  • 2025 Porsche 718 Cayman GT4 RS for sale in Chantilly, VA

    1,405 mi · Chantilly, VA

    2025 Porsche 718 Cayman

    GT4 RS

    Asking price $234,789
  • 2025 Porsche 718 Cayman GT4 RS for sale in West Chester, PA

    1,809 mi · West Chester, PA

    2025 Porsche 718 Cayman

    GT4 RS

    Asking price $215,444
  • 2025 Porsche 718 Cayman GT4 RS for sale in Costa Mesa, CA

    1,750 mi · Costa Mesa, CA

    2025 Porsche 718 Cayman

    GT4 RS

    Asking price $214,999
  • 2023 Porsche 718 Cayman GT4 RS for sale in Portland, OR

    3,349 mi · Portland, OR

    2023 Porsche 718 Cayman

    GT4 RS

    Asking price $210,240
  • 2025 Porsche 718 Cayman GT4 RS for sale in Sterling, VA

    4,941 mi · Sterling, VA

    2025 Porsche 718 Cayman

    GT4 RS

    Asking price $218,789
  • 2023 Porsche 718 Cayman GT4 RS for sale in Marietta, GA

    8,035 mi · Marietta, GA

    2023 Porsche 718 Cayman

    GT4 RS

    Asking price $190,558
  • 2023 Porsche 718 Cayman GT4 RS for sale in Marietta, GA

    5,796 mi · Marietta, GA

    2023 Porsche 718 Cayman

    GT4 RS

    Asking price $199,132
  • 2023 Porsche 718 Cayman GT4 RS for sale in West Palm Beach, FL

    16,935 mi · West Palm Beach, FL

    2023 Porsche 718 Cayman

    GT4 RS

    Asking price $181,676
  • 2023 Porsche 718 Cayman GT4 RS for sale in Knoxville, TN

    3,498 mi · Knoxville, TN

    2023 Porsche 718 Cayman

    GT4 RS

    Asking price $205,672
  • 2025 Porsche 718 Cayman GT4 RS for sale in Staten Island, NY

    1,288 mi · Staten Island, NY

    2025 Porsche 718 Cayman

    GT4 RS

    Asking price $240,174

Prices are dealers' asking prices from the listings we track. Deals and our read come from our analysis of this car on Oct 1, 2026.