Michelin Primacy MXM4 ZP - 225/45R18 91H Tire
Michelin Primacy MXM4 ZP - 225/45R18 91H Tire
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Michelin Primacy MXM4 ZP - 225/45R18 91H Tire

|957 ratings
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Highlights

  • Reliable traction, long wear and a quiet ride
  • 30,000-mile limited warranty
  • Combination of performance and luxury
  • Black sidewall
  • Run-Flat Tire
  • Find better visibility this fall with fresh wipers. Click here to shop now.

Specifications

Product Details
Tire Size: 225/45R18
Service Description: 91H
Sidewall: Black Sidewall
Material Number or MSPN: 56405
Rim Width (min. to max.): 7 - 8.5
Section Width: 8.5
Overall Diameter: 25.9
Tread Depth (32nds): 8.5

Current price is Now $342.95
Save $80 + Free Installation for Plus ($80 Value)
When you buy 4
Ends Dec 31
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Pickup

Tires will be installed at Columbus, Hilliard Sam's Club
Install in 5 days
Return or replace anytime.
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About this item

Product details

Before purchasing tires, make sure to use our Tire Finder to select the right fit for your vehicle.

Stops shorter in wet conditions
Sunflower oil additive in tread compound helps provide increased traction at low temperatures, stopping up to 29 feet shorter than a leading competitor in wet conditions and offering better overall performance in snow.

Premium performance and ride quality
The Michelin® Primacy™ MXM4® tire continues a tradition of meeting the demanding standards of the world’s leading luxury car makers, and the optimized ride that makes Michelin® brand tires the #1 choice of premium car makers.

Even tread wear
MaxTouch Construction creates tire tread that wears evenly and uses numerous biting edges for all-season grip, delivering many miles of driving pleasure.
Run Flat Technology
Run-Flat Tire Technology. Run flat tires have specific technology to allow you to drive for a limited distance at a reduced speed after a puncture or a drop of tire pressure. Michelin Zero Pressure (ZP) tires provide run-flat technology that allows you to drive up to 50 miles at 50 mph with a flat tire.

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Key specifications

Specifications

Product Details
Tire Size: 225/45R18
Service Description: 91H
Sidewall: Black Sidewall
Material Number or MSPN: 56405
Rim Width (min. to max.): 7 - 8.5
Section Width: 8.5
Overall Diameter: 25.9
Tread Depth (32nds): 8.5
RPM: 802
Max Load (lbs.): 1356 lbs @ 44 psi
UTQG Rating
Treadwear: 500
Traction A
Temperature: A

Member ratings & reviews

4.3 out of 5 stars
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957 ratings956 reviews
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  1. 5 stars68% (655)
  2. 4 stars13% (128)
  3. 3 stars5% (44)
  4. 2 stars6% (55)
  5. 1 star8% (75)
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Showing 1-3 of 956 reviews

May 31, 2026
Reviewer name: Fast driver
5 out of 5 stars
5 out of 5 stars review

Comfort and quality

These all season MXM4 tires are great. I ordered these for my Nissan Altima 2019 because I’ve had various types of off brand tires and they have not lasted a year without an issue such as flat tire. I’ve gotten these tires early 2025 and it’s been over a year and over 20,000 miles driven with these (all 4 tires still intact). Rain or shine and I’ve ran into my share of potholes. These have been the best performing tires for me and comfort level is superb on these as well. Will forever re purchase. Worth it!!! A+++++++++++

Review from michelinman.com
Helpful?2VU9R1IMH2TK13714500920
Aug 31, 2017
Reviewer name: Vagnster
5 out of 5 stars
5 out of 5 stars review

Outstanding Tire - Great Performance

Over the past 40 years of driving a number of different company, & private vehicles, I have tried top end tires from all the major tire manufacturers. My Volvo S80 came equipped with the Michelin Primacy MXM4 P225/50R17 tires. We do a lot of city & highway driving. I was really impressed with the overall handling & performance of these tires, better than anything that I have used in the past. The tires are very quiet, & my gas mileage is outstanding. The hwy mileage rating for our vehicle is 43 mpg. On longer highway trips I am consistently averaging just over 50 mpg, which is amazing. I highly recommend these tires....

Review from michelinman.com
Helpful?2VU9R1IMH2TK13714500920
Sep 25, 2016
Reviewer name: MSH
5 out of 5 stars
5 out of 5 stars review

Sure Footed and Reliable

Drove to Lake George, NY from Jupiter, FL-total of 7,100 miles round trip. Hit white squalls near JAX(Similar to winter white outs). Remainder of trip was mostly dry w/occasional heavy rains. Never once hydroplaned or skidded. Smooth, soft, quiet ride...although tire pressure was 6# low. Local WPB dealer forgot to check tire pressure during tire rotation, nor did they check windshield washer fluid. Added proper air pressure for return trip and noted firmer, more responsive handling. Great stopping/slowing when required as drivers occasionally drifted/changed lanes with out looking. I'll remain a loyal customer!

Review from michelinman.com
Helpful?2VU9R1IMH2TK13714500920
Current price is Now $342.95
Save $80 + Free Installation for Plus ($80 Value)
When you buy 4
Ends Dec 31
Prices may vary in club and online
How do you want your item?

Pickup

Tires will be installed at Columbus, Hilliard Sam's Club
Install in 5 days
Return or replace anytime.

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