2004 Ford GT$522Kest $590K▲ 13.1%2001 Lamborghini Murciélago 6.2 (early)$373Kest $406K▲ 18.5%2019 McLaren 720S Spider$263Kest $244K▼ 3.4%2005 Ferrari F430 Spider$191Kest $218K▲ 32.1%2013 Aston Martin Vanquish Volante$173Kest $168K▼ 6.3%2006 Porsche 997.1 Turbo$118Kest $122K▲ 14.6%2017 Ford GT$892Kest $940K▲ 1.4%2022 Porsche 992.1 GT3 Touring$276Kest $287K▼ 1.3%2023 Aston Martin Vantage V12$262Kest $258K▼ 7.3%2003 Lamborghini Gallardo 5.0$118Kest $123K▲ 12.4%2012 McLaren MP4-12C Spider$109Kest $110K▲ 18.8%2000 Ferrari 360 Spider$98Kest $104K▲ 6.3%2006 Ford GT Heritage Edition$768Kest $800K▲ 4.3%1995 Porsche 993 Turbo$263Kest $297K▲ 20.1%1965 Aston Martin DB6 Vantage$215Kest $220K▲ 14.3%1984 Ferrari Testarossa$175Kest $211K▲ 23.2%2006 Lamborghini Gallardo Spyder 5.0$156Kest $147K▲ 51.2%2011 McLaren MP4-12C Coupe$95Kest $98K▲ 17.5%2020 Porsche 992.1 Turbo S$239Kest $256K▲ 1.7%1953 Aston Martin DB2/4 Drophead Coupe$179Kest $188K▼ 38.6%2014 McLaren 650S Spider$132Kest $137K▲ 8.1%1999 Ferrari 360 Modena$108Kest $124K▲ 12.5%1996 Ferrari 550 Maranello$228Kest $242K▲ 39.7%2017 McLaren 720S Coupe$228Kest $196K▲ 14.4%1997 Porsche 993 Carrera S$190Kest $191K▲ 9.8%2019 McLaren GT Coupe$152Kest $144K▼ 10.2%1985 Ferrari 328 GTS$122Kest $124K▲ 26.2%1989 Porsche 964 Carrera 4$96Kest $112K▲ 9.2%2011 Ferrari 458 Spider$265Kest $352K▲ 8.9%1990 Porsche 964 Carrera 2$120Kest $131K▲ 9.1%
Cars / Porsche / Boxster SLive
2005 Porsche Boxster S

✦ Shifty Estimate

$28,000

▲ 12.8% · 12 mo
High confidence$18K to $36K
12 months median
$27K
Sales, 12 months
36
For sale now
11
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2005 Porsche Boxster S

2005 to 2008 · Convertible

Price history

$10k$20k$30k$40kAug 2023202420252026✦ SHIFTY ESTIMATE TODAY $28k
Sold Bid, not sold
45 sales · 14 unsoldmedian $27kupdated Aug 2026

Recent sales

45 sales

For sale now

11 listings
  • 2007 · Black · 68,500 mi · RPF Motorcars$23,628
  • 2005 · Dark Teal Metallic · 86,414 mi · Plaza Motors$20,900
  • 2005 · Black · 26,102 mi · Scottsdale Car Company$25,995
  • 2008 · Blue · 34,301 mi · Lapin Motor Co. - Scottsdale$32,991
  • 2008 · Black · 57,806 mi · Car Hunter Express Inc$24,995
  • 2008 · Gray · 78,199 mi · Autoleader$24,980
  • 2006 · Silver · 47,827 mi · Unlimited Auto Sales$19,999
  • 2006 · Burgundy · 52,649 mi · San Jose Mitsubishi$23,297
  • 2007 · Basalt Black Metallic · 135,623 mi · Keffer Volkswagen$10,977
  • 2005 · Black · 111,358 mi · Poudre Sports Car$14,499
  • 2008 · Silver · 125,150 mi · Cars by Creative$16,520

Specifications

Power
280 hp

Common questions

How much does a Porsche Boxster S cost?

Over the past 12 months, 36 have sold publicly at a median of $26,500. The Shifty Estimate for a well-kept example is $28,000. Cars have changed hands anywhere from $18,050 to $35,800, depending on mileage, color, and history.

What is a 2005 Porsche Boxster S worth today?

The Shifty Estimate is $28,000, up 12.8% over the past 12 months. Confidence is high: 36 public sales in a year gives a firm read.

What has a Porsche Boxster S sold for at auction?

The 3 most recent public sales we have on file:

  • $38,000Aug 22, 2026Macadamia Metallic · 52,000 mi
  • $47,250Aug 18, 2026Orange (8C6) · 22,000 mi
  • $35,500Aug 13, 2026Black (741) · 70,000 mi

987.1 Boxster S (2005–2008): larger flat-six than the base 2.7, typically 280–295 hp depending on year. Mid-engine roadster leaf separate from Base.

More Porsche in the market

2018 Porsche Cayenne$29K2005 Porsche Cayman$29K2002 Porsche 996.2 Carrera Cabriolet$28K1989 Porsche 944 S2$28K2009 Porsche Boxster$27K2006 Porsche Cayman S$27K