1. Home
  2. Inventory
  3. Porsche
Boulder & Denver, Colorado

Used Porsche for sale

8 Porsche cars are for sale at Selten in Boulder right now, and we've sold 25 more, including the 911 Carrera, 911 Turbo, 911 GT3, Cayenne Turbo and 911 GT2. Every car is photographed in full, described in detail and priced to the market.

Available now

Porsche for sale

2016 Porsche 911 Carrera 4S Cabriolet
Available
2016 · Porsche#C154239

911 Carrera 4S Cabriolet

7-Speed Manual, Excellent Condition

$132,79119,622 mi
2003 Porsche Cayenne Turbo Overland
Available
2003 · Porsche#CA90007

Cayenne Turbo Overland

$70,000 in Modifications, No Expense Spared!

$74,758139,444 mi
2004 Porsche 911 Turbo Cabriolet
Available
2004 · Porsche#S676584

911 Turbo Cabriolet

Manual Transmission, Factory-Option GT3 Wheels!

$97,99660,058 mi
2024 Porsche 718 Boxster Spyder RS
Available
2024 · Porsche#C240362

718 Boxster Spyder RS

Weissach Package, nearly $50K in factory options

$209,4931,880 mi
2019 Porsche Macan S
Available
2019 · Porsche#CB33658

Macan S

Brand New Porsche-Installed Engine, 2 Year Warranty

$49,79563,775 mi
2022 Porsche 911 GT3
Available
2022 · Porsche#S268586

911 GT3

Full-Body PPF, Manual Transmission

$269,50211,168 mi
2008 Porsche 911 Carrera 4S Cabriolet
Available
2008 · Porsche#C775999

911 Carrera 4S Cabriolet

Manual Transmission, Upgraded Audio!

$62,49773,600 mi
2008 Porsche 911 GT2
Available
2008 · Porsche#C796160

911 GT2

BBS E05 Wheels, TracTive Suspension

$515,00026,273 mi
Track record

Recently sold

2005 Porsche 911 Carrera CabrioletSold
2005 · Porsche#C755321

911 Carrera Cabriolet

6-Speed Manual, Excellent Specification

Sold67,387 mi
2017 Porsche 911 Carrera 4SSold
2017 · Porsche#C124572

911 Carrera 4S

BBS FI-R Wheels, SOUL Headers & Akrapovič Exhaust

Sold39,525 mi
2021 Porsche Taycan Turbo S Cross TurismoSold
2021 · Porsche#CA88115

Taycan Turbo S Cross Turismo

$224,030 MSRP, Lots of Carbon Fiber

Sold30,139 mi
2003 Porsche 911 TurboSold
2003 · Porsche#S686182

911 Turbo

Excellent Condition, Manual Transmission

Sold17,867 mi
2002 Porsche 911 TurboSold
2002 · Porsche#S685088

911 Turbo

6-Speed Manual, Excellent Maintenance History

Sold116,096 mi
2015 Porsche 911 Turbo SSold
2015 · Porsche#S166250

911 Turbo S

Excellent Condition, New Suspension Refresh

Sold112,929 mi
2010 Porsche 911 TurboSold
2010 · Porsche#S766259

911 Turbo

Front PPF, Bilstein Suspension

Sold63,934 mi
2024 Porsche 911 GT3 RSSold
2024 · Porsche#S272565

911 GT3 RS

Weissach Package, Carbon Bucket Seats

Sold4,415 mi
2021 Porsche 911 Carrera 4SSold
2021 · Porsche#C223145

911 Carrera 4S

Manual Transmission, Heavily Optioned

Sold15,808 mi
Own a Porsche?

Get a guaranteed offer

We know these cars. Tell us about yours and get a real number, funded within 24 hours, with free pickup anywhere in the US. Or consign it and let us do the work.

Questions

Porsche questions

Does Selten buy Porsches?

Yes. Tell us about your Porsche and our buying team will make you a guaranteed offer. We fund within 24 hours of acceptance, pay off any loan directly, and pick the car up for free anywhere in the US.

Can Selten help me find a specific Porsche?

Yes. Tell us the model, spec and budget you're after and we'll look for it, including cars that never get listed publicly.

Where is Selten?

At 2907 55th St. Unit 8, Boulder, CO 80301, about 30 minutes from Denver. Hours: Mon to Fri: 10AM to 6PM, Saturday: 10AM to 5PM, Sunday: Closed.

Can I consign my Porsche instead of selling it?

Yes. We market it nationwide, handle every inquiry and the paperwork, and pay you right after it sells. Most consigned cars sell in under 30 days.