Quick answer
The 2006 Acura RSX, the latest model year on record, is 172.4″ long, 68.1″ wide and 55.1″ tall on a 101.2″ wheelbase, and weighs 2,756 lb. At 14.4 ft it fits a standard garage and leaves 3.6 ft spare in an 18-foot street space.
Every Acura RSX generation, measured
| Generation | Length | Width | Height | Wheelbase | Curb weight |
|---|---|---|---|---|---|
| 2002–2006 | 172.4″ | 68.1″ | 55.1″ | 101.2″ | 2,701 lb |
ROWS 1·SOURCE NHTSA vPIC / Transport Canada
RSX year by year
| Model year | Length | Width | Wheelbase | Curb weight | Body styles |
|---|---|---|---|---|---|
| 2006 | 172.4″ | 68.1″ | 101.2″ | 3 | |
| 2005 | 172.4″ | 68.1″ | 101.2″ | 3 | |
| 2004 | 172.4″ | 68.1″ | 101.2″ | 3 | |
| 2003 | 172.4″ | 68.1″ | 101.2″ | 3 | |
| 2002 | 172.4″ | 68.1″ | 101.2″ | 3 |
ROWS 5·SOURCE Transport Canada vehicle specifications
RSX on the used market
In 102 RSX listings we have collected since June 2026, the 2002–2006 car is the most common: 100 of them (98%), at an average asking price of $6,513.
| Generation | Listings | Share | Average asking price | Average mileage |
|---|---|---|---|---|
| 2002–2006 | 100 | 98% | $6,513 | 158,559 mi |
ROWS 1·SOURCE ForCar, US used-car listings collected since June 2026
Will a RSX fit
| Space | Typical size | This car | Verdict |
|---|---|---|---|
| Single garage | 20 ft deep | 14.4 ft | Fits, with room to open the door |
| Street parking space | 18 ft | 14.4 ft | Fits comfortably |
| Standard parking bay width | 8.5 ft wide | 5.7 ft | Room to open doors both sides |
ROWS 3·SOURCE ForCar, computed from vehicle dimensions
Against cars of the same length
| Measure | This car | Typical of 764 cars within 10″ of its length | Difference |
|---|---|---|---|
| Width | 68.1″ | 70.1″ | −2.0″ |
| Wheelbase | 101.2″ | 102.4″ | −1.2″ |
| Curb weight | 2,756 lb | 3,155 lb | −399 lb |
ROWS 3·SOURCE ForCar, computed across vehicles of similar length
RSX against its rivals
Next to the Toyota Celica, the RSX is the longest and the heaviest of the two.
| Model | Model year | Length | Width | Curb weight |
|---|---|---|---|---|
| Acura RSX (this car) | 2006 | 172.4″ | 68.1″ | 2,756 lb |
| Toyota Celica | 2005 | 170.5″ | 68.5″ | 2,463 lb |
ROWS 2·SOURCE NHTSA vPIC / Transport Canada; rivals: same EPA class and body, most searched
Upgrade to Pro
Specs vary by trim. Yours decodes from the VIN.
- Exact build, engine and factory options for one VIN
- The original window sticker as it left the factory
- What that specific configuration is worth today
- Decode a whole list of VINs at once
- No ads, on every page
- No ads, no tracking — and much more
Free plan available — no credit card needed
Everything on the Acura RSX
Recalls16 campaignsFuel economy26 mpg bestReliability3.5/5Common problems197 complaintsCheck a VINAgainst this exact buildCargo space16 cu ftUsed prices137 listingsWhat yours is worthValue by year & mileageWindow stickerOriginal Monroney labelDecode a VINWhat each character meansAbout this car2002–2006
Frequently asked questions
Is the 2006 RSX bigger than the 2005?
No. The 2006 and 2005 RSX are the same size and weight.
Which is bigger, the RSX or the Toyota Celica?
The 2005 Toyota Celica is 1.9″ shorter and 293 lb lighter than the 2006 RSX.
Dimensions from NHTSA vPIC and Transport Canada vehicle records, manufacturer-declared for 5 RSX model years, 2002 to 2006. Metric values converted to inches and pounds; generation boundaries are estimated from changes in size (how we measure). Last updated Nov 2026. — ForCar Reviewed by Denis Kataev, founder of ForCar.
Found this useful?
Mark ForCar as a preferred source and our data shows up first in your Google results. One click, no account.