CarGurus Logo Homepage Link
  • Buy
    • Used cars
    • New cars
    • Certified pre-owned
    • Start your purchase online
    • Dealerships near me
  • Sell
    • Sell my car
    • Car values
    • Sell my car FAQs
  • Finance
    • Prequalify for financing
    • How does it work?
    • Financing FAQs
  • Research
    • Test drive reviews
    • Price trends
    • Tips & advice
    • Electric cars
    • Compare cars
  • Discover
    The latest way to shop:
    smarter research, better
    listings.
  • Saved cars & searches
  • Sign in / Register
    • My account
    • Saved searches
    • Saved cars
    • Recommended cars
    • Browsing history
    • Financing dashboard
      • United States (EN)
      • Estados Unidos (ES)
      • Canada (EN)
      • Canada (FR)
      • United Kingdom

Best Sleeper Cars for Sale in Boulder, CO

143 results
Boulder, CO
2016 Volkswagen Golf R 4-Door AWD Urban Motors Red

2016 Volkswagen Golf R

4-Door AWD

24,554 miles

$29,990

Fair Deal
Lakewood, CO
21 mi away
Year:
2016
Make:
Volkswagen
Model:
Golf R
Body type:
Hatchback
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
292 hp 2L I4
Exterior color:
Blue
Combined gas mileage:
26 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
6-Speed Manual
Mileage:
24,554
Stock number:
81937
VIN:
WVWUF7AU0GW058398

Sponsored

2016 Mazda MAZDA6 i Grand Touring

2016 Mazda MAZDA6

i Grand Touring

44,469 miles

$15,491

Fair Deal
Englewood, CO
31 mi away
Year:
2016
Make:
Mazda
Model:
MAZDA6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
184 hp 2.5L I4
Exterior color:
Soul Red Metallic
Combined gas mileage:
31 MPG
Fuel type:
Gasoline
Interior color:
White (Parchment)
Transmission:
6-Speed Automatic
Mileage:
44,469
Stock number:
GT197046A
VIN:
JM1GJ1W53G1440769

Sponsored

2010 Volkswagen Golf GTI 2.0T 4-Door FWD

2010 Volkswagen Golf GTI

2.0T 4-Door FWD

161,721 miles

$4,900

Good Deal
Denver, CO
28 mi away
Year:
2010
Make:
Volkswagen
Model:
Golf GTI
Body type:
Hatchback
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
200 hp 2L I4
Exterior color:
Gray
Fuel type:
Gasoline
Interior color:
Gray
Transmission:
6-Speed Automatic
Mileage:
161,721
Stock number:
239780
VIN:
WVWHV7AJ2AW239780

Sponsored

2015 Volkswagen Jetta GLI SE FWD

2015 Volkswagen Jetta GLI

SE FWD

133,495 miles

$8,700

Good Deal
Brighton, CO
24 mi away
Year:
2015
Make:
Volkswagen
Model:
Jetta GLI
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
210 hp 2L I4
Exterior color:
Silver
Combined gas mileage:
28 MPG
Fuel type:
Gasoline
Transmission:
6-Speed Manual
Mileage:
133,495
Stock number:
4281
VIN:
3VW5S7AJ7FM345027

2013 Volkswagen Golf R 2-Door AWD

2013 Volkswagen Golf R

2-Door AWD

119,441 miles

$14,995

Good Deal
Englewood, CO
30 mi away
Year:
2013
Make:
Volkswagen
Model:
Golf R
Body type:
Hatchback
Doors:
2 doors
Drivetrain:
All-Wheel Drive
Engine:
256 hp 2L I4
Exterior color:
Black
Combined gas mileage:
23 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
6-Speed Manual
Mileage:
119,441
Stock number:
24-104
VIN:
WVWRF7AJ1DW069370

2016 Mazda MAZDA6 i Grand Touring

2016 Mazda MAZDA6

i Grand Touring

83,671 miles

$12,999

Fair Deal
Centennial, CO
36 mi away
Year:
2016
Make:
Mazda
Model:
MAZDA6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
184 hp 2.5L I4
Exterior color:
Snowflake White Pearl Mica
Combined gas mileage:
31 MPG
Fuel type:
Gasoline
Interior color:
White (Parchment)
Transmission:
Automatic
Mileage:
83,671
Stock number:
G1448967
VIN:
JM1GJ1W53G1448967

Preparing for a close up...

Photos coming soon

2012 Mazda MAZDA6

i Sport

102,497 miles

$6,999

Fair Deal
Aurora, CO
32 mi away
Year:
2012
Make:
Mazda
Model:
MAZDA6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
170 hp 2.5L I4
Exterior color:
Blue
Fuel type:
Gasoline
Interior color:
Black
Transmission:
5-Speed Automatic Overdrive
Mileage:
102,497
Stock number:
52391C
VIN:
1YVHZ8BH7C5M00925

Preparing for a close up...

Photos coming soon

2009 Mazda MAZDA6

s Grand Touring

131,600 miles

$3,988

Great Deal
Englewood, CO
27 mi away
Year:
2009
Make:
Mazda
Model:
MAZDA6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
272 hp 3.7L V6
Exterior color:
Gray
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
131,600
Stock number:
TWS68553
VIN:
1YVHP82B795M22014

Preparing for a close up...

Photos coming soon

2017 Volkswagen Golf GTI

2.0T S 4-Door FWD

51,815 miles

$16,999

Good Deal
Longmont, CO
17 mi away
Year:
2017
Make:
Volkswagen
Model:
Golf GTI
Body type:
Hatchback
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
210 hp 2L I4
Exterior color:
Gray
Fuel type:
Gasoline
Interior color:
Black
Transmission:
6-Speed Automatic
Mileage:
51,815
Stock number:
2026-013
VIN:
3VW4T7AU8HM004791

Preparing for a close up...

Photos coming soon

2010 Volkswagen Golf GTI

2.0T 4-Door FWD

161,721 miles

$4,900

Good Deal
Denver, CO
28 mi away
Year:
2010
Make:
Volkswagen
Model:
Golf GTI
Body type:
Hatchback
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
200 hp 2L I4
Exterior color:
Gray
Fuel type:
Gasoline
Interior color:
Gray
Transmission:
6-Speed Automatic
Mileage:
161,721
Stock number:
239780
VIN:
WVWHV7AJ2AW239780

Preparing for a close up...

Photos coming soon

2011 Mazda MAZDASPEED3

Sport

127,081 miles

$8,495

Fair Deal
Berthoud, CO
23 mi away
Year:
2011
Make:
Mazda
Model:
MAZDASPEED3
Body type:
Hatchback
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
263 hp 2.3L I4
Exterior color:
Silver
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
6-Speed Manual
Mileage:
127,081
Stock number:
453281
VIN:
JM1BL1K33B1453281

Preparing for a close up...

Photos coming soon

2018 Volkswagen Golf R

4-Door AWD

117,659 miles

$19,990

Good Deal
Wheat Ridge, CO
18 mi away
Year:
2018
Make:
Volkswagen
Model:
Golf R
Body type:
Hatchback
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
292 hp 2L I4
Exterior color:
Red
Fuel type:
Gasoline
Interior color:
Black
Transmission:
7-Speed Automatic
Mileage:
117,659
Stock number:
11810
VIN:
WVWVF7AU9JW172086

Preparing for a close up...

Photos coming soon

2017 Volkswagen Golf GTI

2.0T SE 4-Door FWD

38,489 miles

$20,299

Fair Deal
Longmont, CO
13 mi away
Year:
2017
Make:
Volkswagen
Model:
Golf GTI
Body type:
Hatchback
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
220 hp 2L I4
Exterior color:
Black
Combined gas mileage:
28 MPG
Fuel type:
Gasoline
Interior color:
Titan Black
Transmission:
6-Speed Dual Clutch
Mileage:
38,489
Stock number:
PLA95744L
VIN:
3VW447AUXHM050572

Preparing for a close up...

Photos coming soon

2021 Mazda MAZDA6

Grand Touring FWD

31,068 miles

$21,998

Fair Deal
Thornton, CO
16 mi away
Year:
2021
Make:
Mazda
Model:
MAZDA6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
227 hp 2.5L I4
Exterior color:
Soul Red Crystal Metallic
Combined gas mileage:
27 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
6-Speed Automatic
Mileage:
31,068
Stock number:
10703VB
VIN:
JM1GL1TY1M1611040

Preparing for a close up...

Photos coming soon

2012 Volkswagen Golf GTI

2.0T 4-Door FWD with Convenience and Sunroof

144,673 miles

$8,195

Fair Deal
Longmont, CO
17 mi away
Year:
2012
Make:
Volkswagen
Model:
Golf GTI
Body type:
Hatchback
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
200 hp 2L I4
Exterior color:
Gray
Combined gas mileage:
26 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
6-Speed Manual
Mileage:
144,673
Stock number:
17241A
VIN:
WVWGV7AJ2CW295166

Preparing for a close up...

Photos coming soon

2018 Mazda MAZDA6

Touring Sedan FWD

132,918 miles

$9,471

Great Deal
Thornton, CO
19 mi away
Year:
2018
Make:
Mazda
Model:
MAZDA6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
187 hp 2.5L I4
Exterior color:
White
Combined gas mileage:
30 MPG
Fuel type:
Gasoline
Interior color:
Brown (Beige)
Transmission:
6-Speed Automatic
Mileage:
132,918
Stock number:
C2069MVP
VIN:
JM1GL1VM2J1326773

Preparing for a close up...

Photos coming soon

2016 Mazda MAZDA6

i Sport

87,897 miles

$10,990

Fair Deal
Lakewood, CO
21 mi away
Year:
2016
Make:
Mazda
Model:
MAZDA6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
184 hp 2.5L I4
Exterior color:
Black
Combined gas mileage:
30 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
6-Speed Manual
Mileage:
87,897
Stock number:
72204
VIN:
JM1GJ1U57G1437005

Preparing for a close up...

Photos coming soon

2024 Volkswagen Golf GTI

SE FWD

41,739 miles

$27,491

Good Deal
Certified Pre-Owned
Denver, CO
25 mi away
Year:
2024
Make:
Volkswagen
Model:
Golf GTI
Body type:
Hatchback
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
241 hp 2L I4
Exterior color:
Opal White Pearl
Combined gas mileage:
28 MPG
Fuel type:
Gasoline
Interior color:
Titan Black/Scalepaper Plaid
Transmission:
7-Speed Dual Clutch
Mileage:
41,739
Stock number:
T130814
VIN:
WVWRA7CD3RW130814

Preparing for a close up...

Photos coming soon

2022 Volkswagen Golf GTI

2.0T Autobahn FWD

50,291 miles

$26,294

Good Deal
Parker, CO
42 mi away
Year:
2022
Make:
Volkswagen
Model:
Golf GTI
Body type:
Hatchback
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
241 hp 2L I4
Exterior color:
Pomelo Yellow Metallic
Combined gas mileage:
29 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
7-Speed Dual Clutch
Mileage:
50,291
Stock number:
NW136176
VIN:
WVW587CDXNW136176

Preparing for a close up...

Photos coming soon

2018 Volkswagen Golf GTI

2.0T S 4-Door FWD

49,503 miles

$19,571

Fair Deal
Highlands Ranch, CO
34 mi away
Year:
2018
Make:
Volkswagen
Model:
Golf GTI
Body type:
Hatchback
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
220 hp 2L I4
Exterior color:
Black
Combined gas mileage:
29 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Manual
Mileage:
49,503
Stock number:
B260461A
VIN:
3VW547AU8JM251154

Preparing for a close up...

Photos coming soon

2012 Mazda MAZDA6

i Sport

130,596 miles

$4,500

Good Deal
Denver, CO
26 mi away
Year:
2012
Make:
Mazda
Model:
MAZDA6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
170 hp 2.5L I4
Exterior color:
Silver
Combined gas mileage:
26 MPG
Fuel type:
Gasoline
Interior color:
Gray
Transmission:
Automatic
Mileage:
130,596
Stock number:
M44133
VIN:
1YVHZ8BH7C5M44133

Preparing for a close up...

Photos coming soon

2016 Mazda MAZDA6

i Grand Touring

121,056 miles

$11,400

Fair Deal
Aurora, CO
29 mi away
Year:
2016
Make:
Mazda
Model:
MAZDA6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
184 hp 2.5L I4
Exterior color:
Blue
Combined gas mileage:
31 MPG
Fuel type:
Gasoline
Interior color:
Brown (Beige)
Transmission:
Automatic
Mileage:
121,056
Stock number:
8M51442B
VIN:
JM1GJ1W53G1427830

Preparing for a close up...

Photos coming soon

2022 Volkswagen Golf GTI

2.0T Autobahn FWD

14,146 miles

$29,200

Good Deal
Denver, CO
25 mi away
Year:
2022
Make:
Volkswagen
Model:
Golf GTI
Body type:
Hatchback
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
241 hp 2L I4
Exterior color:
Kings Red Metallic
Combined gas mileage:
29 MPG
Fuel type:
Gasoline
Interior color:
Titan Black
Transmission:
6-Speed Manual
Mileage:
14,146
Stock number:
T201803
VIN:
WVW687CD2NW201803

Preparing for a close up...

Photos coming soon

2009 Mazda MAZDA6

s Grand Touring

131,600 miles

$3,988

Great Deal
Englewood, CO
27 mi away
Year:
2009
Make:
Mazda
Model:
MAZDA6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
272 hp 3.7L V6
Exterior color:
Gray
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
131,600
Stock number:
TWS68553
VIN:
1YVHP82B795M22014

Sponsored

  • Best Sleeper Cars for Sale in Longmont CO

  • Best Sleeper Cars for Sale in Denver CO

  • Best Sleeper Cars for Sale in Fort Collins CO

  • Best Sleeper Cars for Sale in Castle Rock CO

  • Best Sleeper Cars for Sale in Cheyenne WY

  • Best Sleeper Cars for Sale in Colorado Springs CO

  • Best Sleeper Cars for Sale in Laramie WY

  • Best Sleeper Cars for Sale in Pueblo CO

  • Best Sleeper Cars for Sale in Gunnison CO

  • All Used Cars

  • Manual Transmission Cars

  • Luxury Cars

  • Cars with Red Interior

  • Cheap Manual Cars

  • Hybrid Cars

  • Sports Cars

  • Electric SUVs

  • Cheap Trucks

  • Small Cars

  • Third Row SUVs

  • Three Quarter Ton Trucks

  • Lifted Trucks

  • Manual Transmission Trucks

  • Diesel Trucks

  • Hybrid SUVs

  • Dually Trucks

  • One Ton Trucks

  • Cheap SUVs

  • Lifted Ford Trucks

  • 4x4 Trucks

  • Work Trucks

  • AWD SUVs

  • Ford Trucks

  • Chevrolet Trucks

  • Toyota Trucks

  • Trucks Under $10,000

  • Cars Under $15,000

  • Sports Cars Under $20,000

  • Trucks Under $20,000

  • Used Sedans for Sale with Low Mileage

  • Used SUVs / Crossovers for Sale with Low Mileage

  • Used Hatchbacks for Sale with Low Mileage

  • Used Convertibles for Sale with Low Mileage

  • Used Vans for Sale with Low Mileage

  • Used Minivans for Sale with Low Mileage

  • Used Pickup Trucks for Sale with Low Mileage

  • Used Coupes for Sale with Low Mileage

  • Used Wagons for Sale with Low Mileage

  • Rocky Mountain Eurosport - Parker

  • ClearShift

  • Johnson Auto Plaza

  • Aston Martin Lamborghini Maserati McLaren Denver

  • Family Trucks & Vans

  • Corwin Toyota Boulder

  • Berkenkotter Motors - Castle Rock

  • Schomp BMW

  • Sterling Auto Sales - Frederick

  • AUTO HUB

  • Car Choice

  • Freeway Ford

Connect with us
Download our app
Download on the App Store Get it on Google Play
  • Company
  • About CarGurus
  • Our team
  • Press
  • Investor relations
  • Price trends
  • Careers
  • Advertise with CarGurus
  • For dealers
  • Dealer signup
  • Dealer resources
  • Terms
  • Terms of use
  • Privacy policy
  • Interest-based ads
  • Security
  • Help
  • Help center
  • Contact us
Click for the BBB Business Review of this Auto Listing Service in Cambridge MA
    • United States (EN)
    • Estados Unidos (ES)
    • Canada (EN)
    • Canada (FR)
    • United Kingdom

© 2026 CarGurus, Inc., All Rights Reserved.