2021 Acura RDX w/Advance Package
$2,000 more than this car
- 25,875 mi
- AWD
- 10-Speed Automatic
- Gasoline
- SUV
Rosenthal Acura · Gaithersburg, MD · 0 mi away
54,808 miles · suv

Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.
Similar listings we found within 50 miles of Gaithersburg, Maryland are shown below. The listing does not name its trim, so all RDX trims are compared. New dealers are added every day.
Price tracked by AutosXchange since Nov 10, 2026. No price change at this dealership since Nov 10 ($34,794).
AutosXchange Intel Hub: Price changes for this model in Maryland · This model in the Intel Hub · Market movers in Maryland
Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 12); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.
Same 2021 RDX all trims · used · any miles · within 50 miles of Gaithersburg, Maryland. All 5 comparable cars for sale, nearest first.
$2,000 more than this car
Rosenthal Acura · Gaithersburg, MD · 0 mi away
$6,598 less than this car
Ourisman Honda of Laurel · Laurel, MD · 21 mi away
$9,826 less than this car
Ourisman Chantilly Kia · Chantilly, VA · 24 mi away
$4,300 less than this car
Jim McKay Chevrolet · Fairfax, VA · 25 mi away
$5,455 less than this car
Passport Mazda · Suitland, MD · 26 mi away
2021 Acura RDX w/Advance Package25,875 miles · Rosenthal Acura · Gaithersburg, MD · 0 mi away$36,794$2,000 more than this car
2021 Acura RDX Technology Package49,881 miles · Ourisman Honda of Laurel · Laurel, MD · 21 mi away$28,196$6,598 less than this car
2021 Acura RDX Advance Package102,886 miles · Ourisman Chantilly Kia · Chantilly, VA · 24 mi away$24,968$9,826 less than this car
2021 Acura RDX w/Technology Package41,168 miles · Jim McKay Chevrolet · Fairfax, VA · 25 mi away$30,494$4,300 less than this car
2021 Acura RDX Advance Package SH-AWD40,718 miles · Passport Mazda · Suitland, MD · 26 mi away$29,339$5,455 less than this carAll years and trims. Nearest first.
Rosenthal Acura · Gaithersburg, MD · 0 mi away
Rosenthal Acura · Gaithersburg, MD · 0 mi away
Rosenthal Acura · Gaithersburg, MD · 0 mi away
Rosenthal Acura · Gaithersburg, MD · 0 mi away
Rosenthal Acura · Gaithersburg, MD · 0 mi away
Rosenthal Acura · Gaithersburg, MD · 0 mi away
MINI of Montgomery County · Gaithersburg, MD · 0 mi away
Rosenthal Acura · Gaithersburg, MD · 0 mi away
2023 Acura RDX w/Technology Package30,042 miles · Rosenthal Acura · Gaithersburg, MD · 0 mi away$36,794
2023 Acura RDX w/Technology Package31,861 miles · Rosenthal Acura · Gaithersburg, MD · 0 mi away$36,794
2023 Acura RDX w/Technology Package32,143 miles · Rosenthal Acura · Gaithersburg, MD · 0 mi away$37,794
2023 Acura RDX w/A-Spec Package45,184 miles · Rosenthal Acura · Gaithersburg, MD · 0 mi away$35,794
2023 Acura RDX w/Advance Package23,916 miles · Rosenthal Acura · Gaithersburg, MD · 0 mi away$43,794
2023 Acura RDX w/Advance Package42,993 miles · Rosenthal Acura · Gaithersburg, MD · 0 mi away$37,794
2023 Acura RDX A-Spec Advance Package SH-AWD19,826 miles · MINI of Montgomery County · Gaithersburg, MD · 0 mi away$39,721
2024 Acura RDX 4DR SH-AWD40,667 miles · Rosenthal Acura · Gaithersburg, MD · 0 mi away$33,794