Infiniti M Infiniti M 2007 Subaru Impreza / WRX / STI Subaru Impreza / WRX / STI 2006

We are 103,000+ car owners sharing real-world car information.

Join Us

Infiniti M vs. Subaru Impreza / WRX / STI Price Comparison (MSRP)

The sticker prices, before adjusting for remaining feature differences. Usually these are the numbers you will see on the window stickers.

Models in short supply often sell at or even above these prices.

Infiniti M vs. Subaru Impreza / WRX / STI Invoice Comparison

Lowest Total Price: $34,285

Subaru Impreza / WRX / STI WRX STI   
Difference: $16,920

Lowest Total Invoice: $32,101

Subaru Impreza / WRX / STI WRX STI   
Difference: $14,829

Calculate Payments

  Down Payment Interest Rate Term
Model Year200720072006
ModelMMImpreza / WRX / STI
TrimM45 LuxuryM45 SportWRX STI
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $49,100 $50,550 $32,995
Base Invoice $45,109 $46,438 $31,044
Body kit 1,390 1,390  
Auto-dimming rearview mirror     183
Universal garage door opener     87
Fog lights     395
Body kit 1,106 1,106  
Auto-dimming rearview mirror     119
Universal garage door opener     56
Fog lights     257
Options (change) 1,390 1,390 665
Options (change) 1,106 1,106 432
Destination 715 715 625
Total Price $51,205 $52,655 $34,285
Total Invoice $46,930 $48,259 $32,101

Return to top

While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Infiniti M dealer quotes or Subaru Impreza / WRX / STI dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Infiniti M vs. Subaru Impreza / WRX / STI

Lowest Adjusted Price and Invoice: Subaru Impreza / WRX / STI WRX STI
TrueDelta Adjusted Price Difference: $12,660
TrueDelta Adjusted Invoice Difference: $10,925
Model Year200720072006
ModelMMImpreza / WRX / STI
TrimM45 LuxuryM45 SportWRX STI
Body4dr Sedan4dr Sedan4dr Sedan
Engine325hp V8325hp V8300hp H4
TransmissionT5T5M6
DrivetrainRWDRWDAWD
EPA Fuel Economy (city/highway)17/23 MPG17/23 MPG18/24 MPG
Audio (watts, speakers)160, 6160, 6140, 6
Tire (rear if not all the same)245/45-18245/40-19225/45-17
Total Price$51,205$52,655$34,285
Adjustments for Features-4,260-5,5600
Feature-Adjusted Total Price$46,945$47,095$34,285
Cost Above Minimum$0$150$0
Total Invoice$46,930$48,259$32,101
Adjustments for Features-3,904-5,0960
Feature-Adjusted Total Invoice$43,026$43,163$32,101
Cost Above Minimum$0$137$0

Return to top

Features Comparison: Infiniti M vs. Subaru Impreza / WRX / STI

Model Year200720072006
ModelMMImpreza / WRX / STI
TrimM45 LuxuryM45 SportWRX STI
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
5-speed manually-shiftable automatic$1000$1000 
6-speed manual  $150
RWD$0$0 
AWD  $1700
Accessories 
Proximity key$250$250 
Remote window/roof operation$15$15 
Tilt steering wheel, manual  $150
Tilt/telescoping steering wheel, power$350$350 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0 
Brake assist$50$50 
Brake- or yaw-sensor-initiated collision preparation system$0$0 
Side curtain airbags$350$350 
Stability control$400$400 
Tire-pressure monitor$75$75 
Traction control$100$100 
Cargo Management 
Cargo net$40$40 
Overhead sunglass holder$25$25 
Rear seat pass-through$100$100 
Climate Control 
Dual-zone climate control$125$125 
Rear air vents$100$100 
Drivetrain 
Adjustable center differential  $275
Limited-slip front differential  $500
Limited-slip rear differential  $300
Exterior 
Bodyside moldings$75$75 
Hood scoop  $100
Rear spoiler$200$200 
Second rear spoiler  $150
Sunroof$900$900 
Tall rear wing-type spoiler  $500
Infotainment 
Audio controls on steering wheel$125$125 
Bluetooth cell phone link$100$100 
MP3-compatible player$50$50 
Voice control for nav and audio$100$100 
Instruments, Lights, and Mirrors 
Analog clock$25$25 
Auto-dimming driver-side mirror$75$75 
Automatic headlights$125$125 
Automatic-off headlights  $25
Heated mirrors$25$25 
Illuminated visor mirror, driver$50$50 
Illuminated visor mirror, passenger$50$50 
Mirror tilt-down in reverse$25$25 
Steering-linked headlights$150$150 
Trip computer$150$150 
Turn signals on or near mirrors$25$25 
Visor mirror, driver  $10
Visor mirror, passenger  $10
Seats and Interior Trim 
Aluminum trim $100 
Center armrest(s), second row$50$50 
Cooled or ventilated front seats$300$300 
Heated front seats$200$200 
Leather seating surfaces$900$900 
Manual height adjuster, driver seat  $50
Memory system, driver seat$200$200 
Power fore-aft adjuster, driver seat$100$100 
Power fore-aft adjuster, passenger seat$100$100 
Power height adjuster, driver seat$100$100 
Power height adjuster, passenger seat$100$100 
Power lumbar adjuster, driver seat$100$100 
Power lumbar adjuster, passenger seat$100$100 
Power recliner, driver seat$100$100 
Power recliner, passenger seat$100$100 
Power tilt adjuster, driver seat$100$100 
Power tilt adjuster, passenger seat$100$100 
Wood trim$300  
Suspension, Wheels, and Tires 
Rear wheel steering $1500 
Sport suspension (upgrade) $0 
Ultra-sport suspension (upgrade)  $0
Total Value of Features$8,180$9,480$3,920
Value of Feature Adjustments$4,260$5,560$0
Value of Feature Adjustments-3,904-5,0960

Return to top

Specifications Comparison: Infiniti M vs. Subaru Impreza / WRX / STI

Model Year20072006
ModelMImpreza / WRX / STI
Body4dr Sedan4dr Sedan
Wheelbase114.2 in99.4 in
Length192.6 in175.4 in
Width70.8 in68.5 in
Height59.4 in56.7 in
Curb Weight4,005 lb.3,351 lb.
Fuel Capacity20.0 gal.15.9 gal.
Row 1 Headroom39.6 in38.6 in
Row 1 Shoulder Room58.2 in52.7 in
Row 1 Hip Room55.1 in53.3 in
Row 1 Legroom44.2 in42.9 in
Row 2 Headroom37.8 in36.7 in
Row 2 Shoulder Room56.9 in52.9 in
Row 2 Hip Room53.9 in51.9 in
Row 2 Legroom37.3 in33.0 in
Cargo Volume14.9 ft311.0 ft3

Return to top

Option Package Details
Subaru Impreza / WRX / STI WRX STI

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Compass0Yes
Total Requested150100%
Total Not Requested00%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Infiniti models.