Used 2008 INFINITI M45 Pricing

Consumer Rating

2008 Highlights

The 2008 Infiniti M45 gets optional all-wheel drive and the same subsequent "x AWD" nomenclature found on the all-wheel-drive M35. Notable technological upgrades this year include a new lane departure warning system and a switch to a hard drive-based navigation system with real-time traffic and digital music storage capabilities. There's also revised interior and exterior styling. Last year's Sport trim level has been dropped but a new sport package effectively takes its place.


  • Impressive V8 power, responsive handling, spacious cabin, abundant luxury features, available all-wheel drive.


  • Noisy highway ride, non-intuitive center stack controls.

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Used 2008 INFINITI M45 for Sale

INFINITI M45 2008 x 4dr Sedan AWD (4.5L 8cyl 5A) Blue Slate Wheat leather102,211 miles
Used 2008INFINITI M45x
Est.Loan: $251/mo
Good Deal!
Good Deal!
INFINITI M45 2008 x 4dr Sedan AWD (4.5L 8cyl 5A) Liquid Platinum Stone leather98,902 miles
Used 2008INFINITI M45x
Est.Loan: $241/mo
Great Deal!
Great Deal!

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Features & Specs

4dr Sedan (4.5L 8cyl 5A)x 4dr Sedan AWD (4.5L 8cyl 5A)
Transmission5-speed shiftable automatic5-speed shiftable automatic
Horsepower325 hp @ 6400 rpm325 hp @ 6400 rpm


IIHS Rating
The Insurance Institute of Highway Safety uses extensive crash tests to determine car safety.
  • Side Impact Test
  • Roof Strength Test
    Not Tested
  • Rear Crash Protection / Head Restraint
    Not Tested
  • IIHS Small Overlap Front Test
    Not Tested
  • Moderate Overlap Front Test

Top Consumer Reviews

Read what other owners think about the 2008 INFINITI M45


Consumer Rating

Not as flashy but just as nice
Traded in a 09 Maxima for the 08 Infiniti M45X. I test drove the 08 G37 and a 08 BMW 550. The G 37 actually drives better but I figured I would get the top of the line and go with the M. The car does not turn heads but as the other reviewer put it, you get pampered when you get inside. I had a Maxima prior to this so I understand all the gadgets. Everything is laid out well. It has great power, you will not get embarrassed on the acceleration lane and on a smooth road you cant tell the difference between 65 and 85. The surround sound is like a concert hall. Around town the ride is a little bouncy, you will feel most bumps in the road and the M goes through gas.
Best car ever owned.
The 2008 M45x is one of the most luxurious and best handling sedans in this category. It may not be the best in every category but the combination of luxury, performance and features is excellent.
Love it and for the money....
I leased mine with a two year contract. At the end of the lease, I am very happy with the car. It has good acceleration, its comfortable and its stylish but not over the top. It doesn't attract too much attention but when I sit inside I feel pampered. Good features are ride and technology. Bad features are gas mileage and noise level.
Used 2008 INFINITI M45 Overview

The Used 2008 INFINITI M45 is offered in the following submodels: Sedan. Available styles include 4dr Sedan (4.5L 8cyl 5A), and x 4dr Sedan AWD (4.5L 8cyl 5A). The Used 2008 INFINITI M45 comes with rear wheel drive, all wheel drive, . Available transmissions include: 5-speed shiftable automatic, . The Used 2008 INFINITI M45 comes with a 4 yr./ 60000 mi. basic warranty, a 4 yr./ 60000 mi. roadside warranty, and a 6 yr./ 70000 mi. powertrain warranty.

What's a good price on a Used 2008 INFINITI M45?

Price comparisons for Used 2008 INFINITI M45 trim styles:

  • The Used 2008 INFINITI M45 x is priced between $11,799 and $12,294 with odometer readings between 98902 and 102211 miles.

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Which used 2008 INFINITI M45s are available in my area?

Shop Edmunds' car, SUV, and truck listings of over 6 million vehicles to find a cheap new, used, or certified pre-owned (CPO) 2008 INFINITI M45 for sale near. There are currently 2 used and CPO 2008 M45s listed for sale in your area, with list prices as low as $11,799 and mileage as low as 98902 miles. Simply research the type of car you're interested in and then select a used car from our massive database to find cheap prew-owned vehicles for sale near you. Once you have identified a used vehicle you're interested in, check the Carfax and Autocheck vehicle history reports, read dealer reviews, and find out what other owners paid for the Used 2008 INFINITI M45.