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2021 Subaru Legacy Specs - Exterior and Interior Dimensions
| Body | 4dr Sedan |
| Wheelbase | 108.3 in |
| Length | 190.6 in |
| Width | 72.4 in |
| Height | 59.1 in |
| Curb Weight | 3499 lb. |
| Fuel Capacity | 18.5 gal. |
| Headroom, Row 1 | 39.4 in |
| Shoulder Room, Row 1 | 58.1 in |
| Legroom, Row 1 | 42.8 in |
| Headroom, Row 2 | 37.2 in |
| Shoulder Room, Row 2 | 57.4 in |
| Legroom, Row 2 | 39.5 in |
| Total Legroom | 82.3 in (over 2 rows) |
| Cargo Volume | 15.1 ft3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2021 Subaru Legacy
| 2021 Subaru Legacy Seat Room and Comfort: Pros | ||
| Year | Body/Powertrain | Comment |
| 2021 | 4dr Sedan turbocharged 260hp 2.4L H4 8-speed shiftable CVT AWD |
Front seats are softly padded in a way that is uncommon in modern vehicles. Driver's seat adjustments are above average, as there is an adjustable thigh support. Passenger seats lack lumbar adjustment and thigh support extensions, but have full 8-way power including seat-bottom tilt and height adjustment.
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Some drivers complain the lumbar support is intrusive, while others complain it's too subtle. Remember to sit in a seat and get a feel for yourself, as it is very subjective.
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The driver's seat has the option of a facial recognition system that is fairly reliable if used correctly and a useful feature that is not common in other cars. Memory buttons remain on the door for those that prefer them.
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The details that count: According to the owner's manual, the facial recognition system's software is open-source and data remains in the vehicle.
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| 2021 Subaru Legacy Seat Room and Comfort: Cons | ||
| Year | Body/Powertrain | Comment |
| 2021 | 4dr Sedan turbocharged 260hp 2.4L H4 8-speed shiftable CVT AWD |
The Mazda6 has a smaller rear seat, no way around it. That being said, I find it to be more richly appointed than the Legacy's with the same great materials as up-front and cool touches: the USB ports are in the center armrest with a covered storage cubby, and the rear seat heaters are 3-level with controls in the armrest. These touches are reminiscent of very high-end luxury cars and are more convenient locations in general. The Mazda's heated rear seats also seem to be stronger than the Legacy's. --- The seats follow the same theme as the front in both cars- softer/plusher in the Legacy, firmer but well shaped in the Mazda. --- The front seat-backs are more upscale in the Mazda, and the rear seat of the Mazda has ambient lighting in the door pockets (unlike the Legacy). Overall, the rear cabin of the Mazda is snugger but remains comfortable while carrying on the quality and elegance of the front. For space though, the Legacy still grabs a Win here. see full Subaru Legacy review |
2021 Subaru Legacy 4-door Sedan Specs - Powertrains and Tire Sizes
| Trim | Base | Premium | Sport | Limited | Limited XT | Touring XT |
| Standard Engine | 2.5L H4 DOHC-4v 182 hp@5800 176 lb-ft@4400 | 2.5L H4 DOHC-4v 182 hp@5800 176 lb-ft@4400 | 2.5L H4 DOHC-4v 182 hp@5800 176 lb-ft@4400 | 2.5L H4 DOHC-4v 182 hp@5800 176 lb-ft@4400 | turbocharged 2.4L H4 DOHC-4v 260 hp@5600 277 lb-ft@2000 | turbocharged 2.4L H4 DOHC-4v 260 hp@5600 277 lb-ft@2000 |
| Standard Transmission | 8-speed manually-shiftable CVT | 8-speed manually-shiftable CVT | 8-speed manually-shiftable CVT | 8-speed manually-shiftable CVT | 8-speed manually-shiftable CVT | 8-speed manually-shiftable CVT |
| Standard Drivetrain | AWD | AWD | AWD | AWD | AWD | AWD |
| Standard Tires | 225/55VR17 tires | 225/55VR17 tires | 225/50HR18 tires | 225/50HR18 tires | 225/50HR18 tires | 225/50HR18 tires |
What Our Members Are Saying about the Powertrain of the 2021 Subaru Legacy
| 2021 Subaru Legacy Powertrain: Pros | ||
| Year | Body/Powertrain | Comment |
| 2021 | 4dr Sedan turbocharged 260hp 2.4L H4 8-speed shiftable CVT AWD |
Both cars have turbo-four-cylinder engines. Mazdas makes more torque while the Legacy's produces more horsepower. Both can run on regular fuel (but the Mazda will make more horsepower on premium, 250 vs 227). --- The Mazda's power plant is much more pleasant and engaging. The sound is better, the power comes on lower, the turbo lag is imperceptible, and it's a smoother engine. It makes for a better daily driver overall. My first thought when I got in to test drive it (having never driven a Mazda sedan nor their turbo four before) was that it reminded me of my E430s V8. --- The Legacy's power comes on much higher, so you notice the turbo lag since there's a larger rev range where the four-cylinder isn't being boosted. There's an excitement in feeling the power come on so suddenly, but for daily driving it's less pleasant to have to rev it as high to get to the power. It remains a great engine, but as someone who had a 2018 3.6R I will always lament the loss of that buttery smooth Subaru powerplant. --- The Mazda6 has a 6-speed automatic that shifts with decisiveness and it s well calibrated for their Turbo 4. The Legacy's CVT will imitate shifts under hard acceleration but they are not as quick or crisp in feel as the Mazda's real shifts. In normal driving it will do the typical CVT drone, which is fine for a car of this class and you'd get used to it. That being said, the Mazda's powertrain refinement just lends to further its premium aspirations. --- MPG: The Legacy wins on fuel economy thanks to the newer drivetrain and CVT. The Mazda6 is not a gas guzzler, but even with AWD the Legacy bests it handily. see full Subaru Legacy review |
| 2021 Subaru Legacy Powertrain: Cons | ||
| Year | Body/Powertrain | Comment |
| 2021 | 4dr Sedan turbocharged 260hp 2.4L H4 8-speed shiftable CVT AWD |
This pertains to the turbocharged 2.4L engine:
If you like to floor it, you'll be disappointed in the powertrain. There's ample power, but the CVT does not deliver linear poerformance. As mentioned, the car has a smooth and compliant ride that shows it is not meant for track racing.
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In normal driving, the powertrain is smooth and unobtrusive. The throttle programming takes adjustment, as power can come on unexpectedly if you're used to a traditional naturally asipirated engine with a normal transmission. Not the smoothest turbo engine tuning, but livable once you adjust.
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There's more than enough power for all manuveaurs, and the exhaust note is better than other 4 cylinder turbos with a distinct boxer burble.
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Nonetheless, the powertrain is not as smooth as a Camry V6 or the Accord Turbo-four.
see full Subaru Legacy review |
What Our Members Are Saying about the Tires of the 2021 Subaru Legacy
None of our members have yet commented on the tires of the 2021 Subaru Legacy.
2021 Subaru Legacy MSRP and Invoice Prices
| Body | Trim | Base Price | Invoice | Destination |
| 4dr Sedan | Base | 22,895 | 0 | 925 |
| 4dr Sedan | Premium | 25,145 | 0 | 925 |
| 4dr Sedan | Sport | 27,095 | 0 | 925 |
| 4dr Sedan | Limited | 29,895 | 0 | 925 |
| 4dr Sedan | Limited XT | 34,445 | 0 | 925 |
| 4dr Sedan | Touring XT | 36,145 | 0 | 925 |
See TrueDelta's information for all Subaru models.
