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*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
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Used
2006 INFINITI M45
for sale
near
Portland, OR
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.






Used
2006 INFINITI M45 Sport
Vehicle information
Features
Reviews
Best purchase service experience!
Highly recommend. Service is impeccable! No presure, personable yet professional. Owner is informative, honest, reliable, listens (helps you get what you are looking for but many options), very competitive prices, goes above and beyond to make your car buying experience as comfortable for you! Definitely recommend!
I love this car 🚘 is runs and drives great 👍🏻
Is my first time I have one Infiniti M45 and I’m in love whit this car, I buy used and I need fix couple little problems but after this is runs amazing 😉






Vehicle information
Features
Reviews
best car ive owned
super sporty and super reliable, needs nothing, great condition, loaded with technology and features push start button, overall just one of the best cars ive ever owned.
There are 3 matching cars close to your year range.






Used
2007 INFINITI M45 Sport
Vehicle information
Features






Used
2007 INFINITI M45 Sport
Vehicle information
Features






Vehicle information
Features
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About the 2006 INFINITI M45
Base shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 0
- Transmission
- A/T
- Engine
- 335.0-hp, 4.5-liter, 8 Cylinder Engine (Gasoline Fuel)

How much does the 2006 INFINITI M45 cost?
The 2006 INFINITI M45 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2006 M45 is $6,248, with pricing starting at $4,500.
Is the 2006 INFINITI M45 reliable?
The 2006 INFINITI M45 has an average reliability rating of 4.8 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2006 M45 owners.
Is the 2006 INFINITI M45 a good sedan?
Below are the Cars.com consumer ratings for the 2006 INFINITI M45.
- Comfort 4.9
- Interior 4.7
- Performance 5.0
- Value 4.9
- Exterior 4.5
- Reliability 4.8
95% of drivers recommend this car
- Comfort 4.9
- Interior 4.7
- Performance 5.0
- Value 4.9
- Exterior 4.5
- Reliability 4.8
Base (1 style)
Style |
---|
4dr Sdn |
Inventory price |
Starting at $47,150 |
Combined MPG |
0 |
Engine |
335.0-hp, 4.5-liter, 8 Cylinder Engine (Gasoline Fuel) |
Sport (1 style)
Style |
---|
4dr Sdn Sport |
Inventory price |
Starting at $49,950 |
Combined MPG |
0 |
Engine |
335.0-hp, 4.5-liter, 8 Cylinder Engine (Gasoline Fuel) |
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Research the 2006 INFINITI M45
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.