 The new 2021 Legacy is available in six trim levels: Base, Premium, Sport, and Limited, Limited XT and Touring XT. The Legacy Base is equipped with standard Subaru Symmetrical All-Wheel Drive and Active Torque Vectoring and is powered by the 2.5-liter SUBARU BOXER® engine. The naturally aspired engine produces 182 hp and 176 lb-ft of torque and is paired with a standard Lineartronic® CVT (continuously variable transmission) with 8-speed manual shift mode and steering wheel paddle shift control switches.
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The award-winning Subaru EyeSight® Driver Assist Technology is standard on all trim levels. EyeSight includes Advanced Adaptive Cruise Control (AACC) with Lane Centering. The safety feature works in conjunction with AACC to assist with centering the SUV within the travel lane.  Â
The Legacy comes with an extensive list of standard features including power windows, door locks, fuel door, and mirrors as well as dual USB input ports in the front center console. The standard security system includes remote keyless entry. Additionally, the Base comes well-equipped with the SUBARU STARLINK™ dual 7.0-inch Multimedia system that features Apple CarPlay™, Android™ Auto, and Bluetooth® hands-free phone and audio streaming connectivity.
The 2021 Legacy Premium includes All-Weather Package, leather-wrapped steering wheel, dual-zone automatic climate control system and a 10-way power driver seat. Two additional USB charging ports are included in the rear section of the center console. The Premium comes standard with the tablet-style 
11.6-inch STARLINK Multimedia Plus. The center information display offers direct touch controls for multimedia, HVAC, and vehicle settings.
11.6-inch STARLINK Multimedia Plus. The center information display offers direct touch controls for multimedia, HVAC, and vehicle settings.The 2021 Subaru Legacy Sport upgrades the Premium trim with unique 18-inch sport-styled wheels in black finish; sport-type front grille; body color rocker trim and trunk spoiler; LED fog lights; exterior mirrors in Crystal Black Silica finish; and unique charcoal gray upholstery with bold red contrast stitching. The Legacy Sport offers an available option package with the STARLINK 11.6-inch Multimedia Navigation system; Power Moonroof; Reverse Automatic Braking; and Blind-Spot Detection with Lane Change Assist and Rear Cross-Traffic Alert.
The 2021 Legacy Limited adds luxury features including perforated leather-trimmed upholstery; heated rear seat backs; rear A/C outlets; and Keyless Access with Push-Button Start. Standard driver assist technologies include Reverse Automatic Braking and Blind-Spot Detection with Lane Change Assist and Rear Cross-Traffic Alert.
