2021 Subaru WRX STI
- Used
The highlights
- Leather upholstery
- Automatic temperature control
- Emergency communication system
- Wireless phone connectivity
- Exterior parking camera rear
- Front dual zone A/C
- Split folding rear seat
- Heated front seats
- Perimeter/approach lights
- Remote keyless entry
- Steering wheel mounted audio controls
- Fully automatic headlights
The full specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Emergency communication system: STARLINK Safety and Security (Subscription Required)
- Front beverage holders
- Front dual zone A/C
- Illuminated entry
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Proximity key: doors and push button start
- Rear beverage holders
- Rear door bins
- Remote keyless entry
- Speed control
- Telescoping steering wheel
- Tilt steering wheel
- Alloy wheels
- Four wheel independent suspension
- Front anti-roll bar
- Front tires: 245/35WR19.0
- Power steering
- Rear anti-roll bar
- Rear tires: 245/35WR19.0
- Speed-sensing steering
- Sport suspension
- Tires: performance
- Wheel size: 19"
- 1st row LCD monitors: 3
- AM/FM radio: SiriusXM
- CD player
- CD-MP3 decoder
- Primary LCD size: 7.0"
- Radio data system
- Satellite radio trial duration with new vehicle purchase (months): 4
- Smart device integration: STARLINK/Apple CarPlay/Android Auto
- Steering wheel mounted audio controls
- Wireless phone connectivity: Bluetooth
- Front center armrest
- Front seats: bucket
- Heated front seats
- Leather shift knob
- Leather steering wheel
- Leather upholstery
- Max seating capacity: 5
- Rear seat center armrest
- Rear seats: bench
- Rear seats Folding position: fold forward seatback
- Seat Upholstery: simulated suede/leather Ultrasuede
- Split folding rear seat
- Sport steering wheel
- Compressor: intercooled turbo
- Cylinder configuration: H-4
- Drive type: Symmetrical All-Wheel Drive all-wheel
- Engine liters: 2.5L
- Engine location: front
- Fuel economy city: 16mpg
- Fuel economy combined: 18mpg
- Fuel economy highway: 22mpg
- Fuel tank capacity: 15.9gal.
- Horsepower: 310hp @ 6,000RPM
- Hybrid traction battery type: none
- Limited slip differential: mechanical
- Number of valves: 16
- Recommended fuel: Premium Unleaded
- Sequential multi-point fuel injection
- Standard fuel economy fuel type: gasoline
- Torque: 290 lb.-ft. @ 4,000RPM
- Transmission: 6 speed manual
- Variable valve control
- Bumpers: body-color
- Door mirrors: body-color
- Heated door mirrors
- Power door mirrors
- Rear cargo: trunk
- Spoiler
- Tailpipe finisher: polished
- Turn signal indicator mirrors
- Compression ratio: 8.10 to 1
- Curb weight: 1,565kg (3,450lbs)
- Engine bore x stroke: 99.5mm x 79.0mm (3.92" x 3.11")
- Engine displacement: 2.5 L
- Engine horsepower: 310hp @ 6,000RPM
- Engine torque: 290 lb.-ft. @ 4,000RPM
- Exterior body width: 1,796mm (70.7")
- Exterior height: 1,476mm (58.1")
- Exterior length: 4,595mm (180.9")
- Front headroom: 1,011mm (39.8")
- Front hiproom: 1,323mm (52.1")
- Front legroom: 1,100mm (43.3")
- Front shoulder room: 1,412mm (55.6")
- GVWR: 2,000kg (4,409lbs)
- Interior maximum rear cargo volume: 340 L (12 cu.ft.)
- Interior rear cargo volume: 340 L (12 cu.ft.)
- Passenger volume: 2,735L (96.6 cu.ft.)
- Rear headroom: 942mm (37.1")
- Rear hiproom: 1,349mm (53.1")
- Rear legroom: 899mm (35.4")
- Rear shoulder room: 1,377mm (54.2")
- Turning radius: 5.5m (18.0')
- Wheelbase: 2,649mm (104.3")
- Appearance: analog
- Delay-off headlights
- Exterior parking camera rear
- Front reading lights
- Fully automatic headlights
- Low tire pressure warning
- Outside temperature display
- Rear window defroster
- Tachometer
- Trip computer
- Variably intermittent wipers
- 4 wheel disc brakes
- ABS brakes
- Adjustable head restraints: driver and passenger w/tilt
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Ignition disable
- Knee airbag
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Security system
- Tracker system: STARLINK Safety and Security (Subscription Required)
- Traction control
Notes from the dealer
We make car buying easy, simple, and stress-free! Check us out online and see our full inventory of over 1000 Pre-Owned Vehicles! Call today to schedule a no-hassle test drive! 215-536-1009. Visit our website www.quakertownmitsubishi.com for a full pricing breakdown.
Track your progress
Peace of mind
Vehicle history report
- Title information
- Odometer readings
- Accident data (if applicable)
- Service history
- Vehicle usage
- Recall information (if applicable)
- Warranty status
Optional add-on protection
- GAP Protection
- Lifetime Powertrain
- Tires and Wheels
- Paint Protection
A name you can trust
KBB.com Consumer Reviews
- 5.0
The iconic STI
by Jspoon on 8/13/2025 1:48:18 AM
Beautiful body the lines are that of a super model. Everytime I get out of the car I look back. No matter where I go I get compliments. 6 piston brembo brakes and rotors stops on a dime. Interior just luxurious. Comfortable. The new WRX the did away with the gauge on the dash. That dash gauge been in every model til now. That's a deal breaker for me. Sounds incredible. Scoots pretty decent. Sunroof Harmon karmon system. Seat are leather and suede with STI logo on headrest. STI illuminates at night in front of shifter. Shift light. Shift buzzer. Dccd locking differential system. The 3.mode selector. STI steering wheel. 6 speed transmission. Definitely one of my favorite cars. I'm furious Subaru got rid of the STI model. They made a cheap WRX and it's lame and lacking. Plastic on the fenders. Cheap transmission. Not even comparable to an STI - 5.0
S209
by S209 on 5/31/2025 6:20:18 PM
This car will never depreciate, the value would only go up THis would consider a specialty vehicle and probably has to be based on an auction price, a typical market value would be very inaccurate - 5.0
Awesome Car
by Anthony C on 4/28/2025 2:10:21 AM
This car has been an absolute pleasure to own. It is a blast to drive. Its decently quick in a straight line, but handles like its on rails. The Subaru AWD system in this car is outstanding and gives confidence no matter the weather. Its a great vehicle for day to day use as well. It has a roomy cabin and trunk, especially for the size of vehicle. The interior is nice for the most part, however can be a little noisy at times. The car does ride pretty hard, but its not unbearable by any means. Maintenance (although a little expensive) is super easy to DIY as well.
1 Vehicle Images shown are for illustrative purposes only and may not depict the exact vehicle available. Final pricing depends on selected trim, packages, and available options. Please contact our dealership directly for current inventory and confirmed selling price. A documentation processing fee of $799.00 applies and is not reflected in the listed price. Applicable taxes, registration, title, and tag fees are also excluded. We strive to maintain accurate and up-to-date listings; however, errors may occasionally occur due to data received from third-party sources. This includes, but is not limited to, manufacturer incentives, offers, vehicle specifications, pricing, and available features. We strongly encourage all customers to verify vehicle details — including any offers or promotions they may qualify for — directly with a dealership representative prior to purchase. The dealership assumes no responsibility for inaccuracies in listed information and reserves the right to correct pricing, offers, or discounts displayed in error. The advertised price represents a starting point and may differ from the final transaction price, which is determined by the dealership. The final price excludes state and local sales taxes, registration and title fees, document preparation charges, financing costs, any government-mandated fees, and applicable market adjustments. Please speak with a sales associate for a full breakdown of any adjustments or applied discounts. All vehicles listed are available on a first-come, first-served basis. We do not hold or reserve vehicles based on online inquiries or advertisements, and all listings are subject to prior sale. To complete your purchase, the buyer must be physically present at the dealership to take delivery and sign all required documentation.