Mike Shaw Subaru

2017 Subaru Legacy

Now available at Mike Shaw Subaru in Thornton, CO

  • Starting MSRP$21,995
  • Horsepower175–256 hp
  • EPA MPG20–25 city / 28–34 hwy
  • FuelRegular Unleaded
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Common questions
2017 Subaru Legacy 25i Premium
2017 Subaru Legacy 25i Premium shown

The 2017 Subaru Legacy is a five-seat sedan designed for everyday driving, commuting, and changing Front Range conditions. At Mike Shaw Subaru in Thornton, shoppers can explore the Legacy’s trim range, configuration, fuel economy, dimensions, and pricing context before comparing it with other Subaru models. Located along the West 104th Avenue corridor just west of Interstate 25, the dealership serves drivers from Northglenn, Westminster, Broomfield, and Denver’s northern suburbs. This page also connects shoppers with live inventory, service scheduling, financing, and trade-in resources as they consider a Legacy for weekday travel, family errands, or weekend trips toward the foothills.

Starting MSRP
$21,995
Horsepower
175–256 hp
EPA MPG
20–25 city / 28–34 hwy
Seating
5 seats
Fuel
Regular Unleaded
Body Style
Sedan

How the 2017 Subaru Legacy Compares With Subaru’s Lineup

The 2017 Subaru Legacy starts at $21,995, while its five-trim range extends to $31,640. MSRP excludes tax, title, registration and dealer fees. Power, fuel economy, seating, and fuel requirements help distinguish the Legacy from other Subaru models in this comparison.

2017 Subaru Legacy compared with 2017 Subaru Impreza, 2017 Subaru WRX
Spec2017 Subaru Legacy2017 Subaru Impreza2017 Subaru WRX
Starting MSRP$21,995$18,395$26,695
Horsepower175–256 hp152 hp268–305 hp
EPA MPG20–25 city / 28–34 hwy24–28 city / 32–38 hwy17–20 city / 23–27 hwy
Seating5 seats5 seats—
FuelRegular UnleadedRegular UnleadedPremium Unleaded (Recommended) / Premium Unleaded (Required)

Manufacturer figures for the model year shown; a range spans that model's trims. Starting MSRP excludes tax, title, registration, and dealer fees.

Compared with the 2017 Subaru Impreza, the Legacy starts at $21,995 versus $18,395 and offers 175–256 horsepower versus 152 horsepower. The Impreza’s 24–28 city and 32–38 highway EPA MPG range may appeal to shoppers prioritizing efficiency and a lower starting price, while the Legacy’s higher available power and five-seat sedan configuration suit buyers seeking a larger midsize-oriented choice.

Compared with the 2017 Subaru WRX, the Legacy starts at $21,995 versus $26,695, while the WRX produces 268–305 horsepower compared with the Legacy’s 175–256 horsepower range. The WRX uses All Wheel Drive and Premium Unleaded fuel, with 17–20 city and 23–27 highway EPA MPG, making it a consideration for shoppers focused on performance and all-wheel-drive capability; the Legacy uses regular unleaded fuel and offers a broader efficiency range.

2017 Subaru Legacy Specifications and Configuration

The 2017 Subaru Legacy is a sedan with seating for five, a flat engine layout, regular unleaded fuel, automatic transmission, and continuously variable transmission speeds. Across the five trims, engine sizes range from 2.5 to 3.6 L, with four to six cylinders, 2,498 to 3,630 cc of displacement, and 175 to 256 horsepower.

Torque ranges from 174 to 247 lb-ft, with peak power at 5,800 to 6,000 rpm and peak torque at 4,000 to 4,400 rpm. The Legacy has an 18.5-gallon fuel capacity and 15 cubic feet of cargo space behind the rear seats. Exterior dimensions measure 188.8 inches in length, 72.4 inches in width, 59 inches in height, and 108.3 inches between the axles.

Buying a 2017 Subaru Legacy in Thornton

Mike Shaw Subaru is located at 1650 W 104th Avenue in Thornton, CO 80234, along a busy corridor connecting Northglenn with Westminster and Broomfield. Local drivers use 104th Avenue for weekday commutes toward downtown Denver and west toward Broomfield and Boulder, while weekends often bring trips toward the foothills and northern Colorado.

Shoppers can search inventory for current vehicles and use the trade-in tool to begin evaluating a vehicle from home. Mike Shaw Subaru also supports ownership needs through service scheduling and local service specials.

What to Weigh Before Buying

Trim selection changes the Legacy’s engine, power, fuel economy, and starting MSRP. The 2.5i, 2.5i Premium, 2.5i Sport, and 2.5i Limited use four-cylinder 2.5 L engines with 175 horsepower, 25 city MPG, 34 highway MPG, and 174 lb-ft of torque, while the 3.6R Limited uses a six-cylinder 3.6 L engine with 256 horsepower, 20 city MPG, 28 highway MPG, and 247 lb-ft of torque.

Consider how frequently the sedan will carry passengers or cargo, how much engine output fits daily driving needs, and whether regular-unleaded fuel aligns with the household budget. A service appointment can also help shoppers discuss maintenance planning for a vehicle intended for commuting and seasonal Front Range travel.

What is the starting MSRP of the 2017 Subaru Legacy?

The 2017 Subaru Legacy starts at $21,995.

The model’s five-trim starting MSRP range runs from $21,995 to $31,640. The destination charge is $820, and MSRP excludes tax, title, registration and dealer fees.

  • 2.5i starts at $21,995
  • 2.5i Premium starts at $23,995
  • 3.6R Limited starts at $31,640

How many people can the 2017 Subaru Legacy seat?

The 2017 Subaru Legacy seats five people.

Its sedan body style accommodates five occupants, while the trunk provides 15 cubic feet of cargo space behind the rear seats. That layout supports regular commuting, errands, and family travel.

  • Five seats
  • 15 cubic feet behind the rear seats
  • Four-door sedan configuration

What engines are available in the 2017 Subaru Legacy?

The 2017 Subaru Legacy offers 2.5 L four-cylinder and 3.6 L six-cylinder engines.

The 2.5 L trims produce 175 horsepower and 174 lb-ft of torque. The 3.6 L trim produces 256 horsepower and 247 lb-ft of torque.

  • 2.5 L flat four-cylinder engine
  • 3.6 L flat six-cylinder engine
  • Automatic continuously variable transmission

What fuel economy does the 2017 Subaru Legacy get?

The 2017 Subaru Legacy ranges from 20–25 city MPG and 28–34 highway MPG across its trims.

The four-cylinder trims are rated at 25 city MPG and 34 highway MPG, while the six-cylinder 3.6R Limited is rated at 20 city MPG and 28 highway MPG. All trims use regular unleaded fuel.

  • 25 city and 34 highway MPG on four-cylinder trims
  • 20 city and 28 highway MPG on the 3.6R Limited
  • 18.5-gallon fuel capacity

Should I choose the Legacy or the 2017 Subaru Impreza?

The Legacy suits shoppers seeking more available power, while the Impreza starts at a lower price and has a higher EPA MPG range.

The Legacy starts at $21,995 and offers 175–256 horsepower, while the Impreza starts at $18,395 with 152 horsepower. The Impreza’s EPA rating is 24–28 city and 32–38 highway MPG, compared with the Legacy’s 20–25 city and 28–34 highway MPG range.

  • Both models seat five
  • Legacy power ranges from 175–256 horsepower
  • Impreza uses regular unleaded fuel

Can I compare the Legacy with a 2017 Subaru WRX?

Yes, the Legacy and WRX differ in price, power, fuel economy, drivetrain, and fuel type.

The WRX starts at $26,695 and produces 268–305 horsepower, compared with the Legacy’s $21,995 starting MSRP and 175–256 horsepower range. The WRX uses All Wheel Drive and Premium Unleaded fuel, while the Legacy uses regular unleaded fuel.

  • WRX EPA MPG is 17–20 city and 23–27 highway
  • Legacy starts $4,700 below the WRX
  • WRX power is focused on the 268–305 horsepower range

How can I see a 2017 Subaru Legacy in person?

Contact Mike Shaw Subaru in Thornton or review live inventory online.

The dealership is at 1650 W 104th Avenue, Thornton, CO 80234, near Interstate 25 and the northern Denver suburbs. Inventory changes over time, so online search and dealership contact are practical ways to begin.