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  • MichelinPilot Alpin PA4
  • MichelinPilot Alpin PA4
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The Pilot Alpin PA4 is Michelin's Performance Winter / Snow tire developed to meet the needs of enthusiasts who may encounter snow-covered roads when they drive their ultra high performance sports cars, sedans or coupes during freezing temperatures, snow and ice. In addition to utilizing eco-focused manufacturing methods and enhancing vehicle fuel economy through low rolling resistance, as designated by Michelin's Green X* branding, Pilot Alpin PA4 tires are designed to deliver secure driving year after year in cold, wet and wintry conditions.

Pilot Alpin PA4 tires feature a full silica-based, sunflower oil-enriched Helio Compound+ tread rubber that remains more flexible in low temperatures for better traction in cold conditions. This compound is molded into an asymmetric tread design that features a heavily grooved tread pattern, Michelin's high-density Stabiligrip 3D sipe technology and wrap-around shoulder designs to enhance acceleration, braking and handling.

The tire's internal structure includes twin steel belts reinforced by Michelin's FAZ technology that places spirally wound filaments of polyester cord under the tread to combine stable feel, confident handling and high-speed capability with ride comfort.

Pilot Alpin PA4 winter radials meet the industry's severe snow service requirements and are branded with the three-peak mountain snowflake (3PMSF) symbol.

Note: Snow platform indicators (the equivalent of "snow wear bars") are molded into the Pilot Alpin PA4's tread grooves to inform the driver when ice and snow traction will be reduced as the tire's tread reaches the point where the remaining tread depth becomes less effective in deep snow.

Install Pilot Alpin PA4 tires in sets of four only.

Vehicles should always be equipped with equivalent tires at all wheel positions. These winter / snow tires, due to their exceptional snow and ice traction provided by their unique tread compounds, must be used in sets of four to help ensure proper vehicle control.

*Specific sizes featuring Green X technology are identified as such on the Sizes tab, as well as on the tire's Specs tab.

Though they cannot be labeled as run-flat tires, tires branded with MOExtended or MOE on their sidewalls offer run-flat-like characteristics by delivering limited temporary extended mobility after a puncture results in complete loss of air pressure. Because MOExtended or MOE tires do not have the same speed and distance endurance of conventional run-flat tires, they should not be substituted in any situation where a conventional run-flat tire is required. To confirm what your vehicle needs, check our Original Equipment tire listing for your year, make and model or see your vehicle owner's manual.

Related Information: Green X Technology | What is the three-peak mountain snowflake symbol (3PMSF)? | Learn more about MOExtended/MOE tires here.

Tire Rack Test Results Michelin Pilot Alpin PA4

Performance Winter Tires with the Right Balance of Performance(04:52)

Performance Winter / Snow tires, for sports car drivers in the lower snow belt, are designed to strike a more even balance between traction in winter's snow, slush and ice vs. handling/traction on clear roads.

Can the new Dunlop and Pirelli tires in the category go head-to-head with the favorites from Bridgestone and Michelin? We found out.

Read the Full Test Report

Ratings Charts & Reviews Michelin Pilot Alpin PA4

Tire Category: Performance Winter / Snow

Consumer Surveys

 
Best in Category
Miles Reported
Recommended
Treadwear
Michelin Pilot Alpin PA4
Excellent
99%
801K
9.2 - Excellent
9.2 - Excellent
9.2 Hydroplaning Resistance
9.2 Wet Traction
8.9 - Excellent
8.8 Corner Stability
8.9 Dry Traction
8.8 Steering Response
8.7 - Excellent
9.3 Light Snow Traction
8.5 Deep Snow Traction
8.2 Ice Traction
8.8 - Excellent
9.0 Ride Quality
8.7 Noise
8.9 - Excellent

Michelin Defender LTX M/S Reviews

Feedback patterns show the Michelin Defender LTX M/S excels in treadwear, with many ratings in the 9-10 range highlighting long-lasting performance. Comfort receives strong praise for a smooth, quiet ride, supported by consistent 8-10 scores for reduced noise and vibration. Winter traction earns positive marks in snow and slush, though ice traction shows occasional 7-8 scores, reflecting typical all-season limitations. Wet traction stands out with near-perfect hydroplaning resistance and grip, scoring 9-10 across most ratings. Dry traction delivers confident handling and stability, with nearly universal 9-10 scores for responsive steering and cornering. Drivers report high satisfaction across all categories, aligning well with its highway-focused all-season design.

AI-generated from the text of customer reviews

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Customers Like:

928 reviews mention "Wet Traction"

  • 905 positive
  • 23 negative

Customers overwhelmingly rate the Michelin Defender LTX M/S with 9s and 10s for wet traction, praising its confident grip and hydroplaning resistance in rainy conditions. High scores highlight excellent wet-weather performance expected from an all-season highway tire.

November 30, 2023
(Verified Purchase)
4.4 out of 5 Star Rating
4.4 out of 5

...Very confident on these tires in the rain when required...

A very early review but overall really like this tire. Have had some debris in the road that needed to be avoided, and the truck felt very responsive - Plus it did what I asked it to do with a good amount of steering input without sliding. Very confident on these tires in the rain when required.

They are reversible and look good on the non-white lettered side. Time will tell on wear and/or dry rot

Vehicle: 1996 Ford F250 2wd Pick-up
Miles Driven on Tires: 1,500
Driving Conditions: Combined Highway/City
Location: MEMPHIS, TN
Driving Style: Spirited

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March 15, 2025
4.7 out of 5 Star Rating
4.7 out of 5

These tires wear very well and performance is excellent on wet surfaces.

These tires wear very well and performance is excellent especially on wet surfaces.

Vehicle: 2020 Chevrolet Silverado 1500 4WD Double Cab w/LT275/65-18
Miles Driven on Tires: 60,150
Driving Conditions: Combined Highway/City
Location: COLFAX, NC
Driving Style: Spirited

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November 29, 2023
(Verified Purchase)
4.9 out of 5 Star Rating
4.9 out of 5

...Excellent stability in rain, deep puddles, and downpours...

I wanted these tires based on known performance and excellent ratings, and was fortunate to be able to receive both a Michelin rebate and a Tire Rack “pick up” discount which made them more affordable for me. Too bad we didn’t have a flake of snow and zero ice this past winter! But I would have been ready if we had. Bought them for my 2020 Taco and noticed immediately how grippy they were on dry asphalt. Excellent stability in rain, deep puddles, and downpours. There is some noise, but no big deal. Would recommend and definitely but again. Hoping to get good mileage on this set:-)

Vehicle: 2020 Toyota Tacoma 4WD Double Cab
Miles Driven on Tires: 20,000
Driving Conditions: Combined Highway/City
Location: ROMANSVILLE, PA
Driving Style: Average

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578 reviews mention "Winter Traction"

  • 555 positive
  • 23 negative

Most customers rate winter traction highly, with snow and deep snow scores mostly 9s/10s. Ice traction shows strong performance (7-10), though some lower scores indicate occasional challenges in extreme ice.

November 22, 2023
(Verified Purchase)
4.3 out of 5 Star Rating
4.3 out of 5

...The traction is excellent for New England winter driving including in snow and ice... The ride is noticeably rougher than the stock tires, but the traction in snow and on wet roads is far better...

I have been buying all of my tires from tire rack for 3 different vehicles in my family for the past 3 purchases, and will continue to do so in the future. The tires always arrive on time and at a good price.
The Michelin defender LTX tires last a long time and work well for my 2006 Tundra 4wd double cab pickup. 60,000 miles driven on former set, and 10,000 miles on this latest set I purchased from tire rack one year ago. The traction is excellent for New England winter driving including snow and ice. The ride is noticeably rougher than the stock tires, but the traction in snow and on wet roads is far better. Cornering and handling is far better than stock as well. I believe the stock tires were Bridgestone. You will feel more bumps in the road, but notice an all together improvement in performance.

Vehicle: 2006 Toyota Tundra Double Cab SR5 4wd
Miles Driven on Tires: 10,000
Driving Conditions: Combined Highway/City
Location: BREWSTER, MA
Driving Style: Average

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August 26, 2022
(Verified Purchase)
4.3 out of 5 Star Rating
4.3 out of 5

...Have never had issues in the rain and it's slightly worse than my Golf on new X-Ice XI3s in the snow. No issues at all towing a car through NY in a snow storm at this nearly new tread depth...

Touaregs are sensitive to tire vibration and the old set was terrible with the Continentals flat spotting themselves from sitting all the time. Usage is mostly towing a 5000lb trailer, although also a bigger enclosed. Dry grip is pretty good but definitely lower than a normal all-season, but that's OK. Have never had issues in the rain and it's only slightly worse than my Golf on new X-Ice XI3s in the snow. No issues at all towing a car through NY in a snow storm at this nearly new tread depth. Despite running massive amounts of camber in the rear with the 7000lb enclosed attached, tire wear has been extremely good. Getting exactly what I wanted/expected from them.

Vehicle: 2011 Volkswagen Touareg Hybrid
Miles Driven on Tires: 9,000
Driving Conditions: Mostly Highway
Location: COLUMBUS, OH
Driving Style: Average

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January 04, 2023
(Verified Purchase)
4.6 out of 5 Star Rating
4.6 out of 5

...Quiet, long lasting, amazing wet traction, even better dry traction and sublime snow traction...

These tires are the bomb. Quiet, long lasting, amazing wet traction, even better dry traction and sublime snow traction. You should buy these tires, they might be a little pricey, but I promise they’re worth it. You might be thinking “this guy only has 15,000 on this particular set of tires… how would he know anything about their longevity?” Well I had another set of these tires on a Silverado and they lasted close to 68,000 miles, and they were still fine I just traded the truck in.

Anyway, buy the tires.

Vehicle: 2022 Toyota 4Runner TRD Off-Road
Miles Driven on Tires: 15,000
Driving Conditions: Combined Off Road/Highway
Location: WILMINGTON, DE
Driving Style: Spirited

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982 reviews mention "Dry Traction"

  • 974 positive
  • 8 negative

Most customers rate the Michelin Defender LTX M/S's dry traction as excellent, with scores predominantly 9s and 10s. High marks highlight responsive handling and reliable grip, making it a top choice for highway driving in dry conditions.

December 18, 2022
5 out of 5 Star Rating
5 out of 5

...The tires still perform great in dry and light rain conditions!...

This is the second early 2000 Diesel Ford Excursion 4x4 I have run the Michelin Defender LTX M/S on. My experience was the same on both. I gave this set of tires a perfect score. For comparison, prior to the Michelin, I ran Bridgestone AT Revo's on an F350 and Escalade. I feel the Michelin provides possibly double the miles for the same tread wear.
Michelin conditions (2 sets), 50,000 miles Las Vegas with a percentage of gravel road use every day and deep sand weekly plus monthly cross country highway including percent with 10k trailer.. 10,000 miles Chicago winter including percent with 5k trailer. 70,000 miles in Phoenix over 48 months. Mix of highway and paved roads. Limited trailer miles. I have 82,500 on this set. They just made it past wear indicators. All wore perfectly even. The center tread is slightly better than the edges. The tires still perform great in dry and light rain conditions! I would not take them on the highway during a storm with this amount of wear but I am surprised that they seem to still be using the same soft rubber as they had with new tread. I expected the tire to transition to a hard rubber by this point. I am very impressed! Looking forward to Michelin outperforming this set of LTX M/S with the M/S2 design.

Vehicle: 2000 Ford Excursion 4wd
Miles Driven on Tires: 82,500
Driving Conditions: Combined Highway/City
Location: SCOTTSDALE, AZ
Driving Style: Average

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January 15, 2023
(Verified Purchase)
4.4 out of 5 Star Rating
4.4 out of 5

...Very quiet, excellent dry handling, and tread lasts a long time...

These tires perform amazing to prevent hydroplaning during heavy rain when streets are flooded. Excellent wet traction! Very quiet, excellent dry handling, and tread lasts a long time.

I've used these tires on many skip trips. These are decent on snow but often slide on ice, so I'm getting the Michelin X-Ice Snow tires to swap out during the winter for better ice grip.

This is my favorite all terrain summer tire so far.

Vehicle: 2001 GMC Yukon Denali
Miles Driven on Tires: 50,000
Driving Conditions: Combined Highway/City
Location: FULLERTON, CA
Driving Style: Average

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August 22, 2022
(Verified Purchase)
4.9 out of 5 Star Rating
4.9 out of 5

...They grip the road nicely and are very responsive to driver inputs...

Much more stable than the Bridgestone tire that I bought the vehicle with. I love these Michelin Defenders. They grip the road nicely and are very responsive to driver inputs. Very good hydroplaning resistance. Haven't experienced them in the winter months yet, but my past experience with Michelin's have always been good in snow so I'm confident these will be too. Too soon to gauge wear as only 1400 miles so far. Very quiet ride and comfortable ride characteristics. So far, very pleased with my purchase.

Vehicle: 2017 Toyota Highlander AWD LE Plus
Miles Driven on Tires: 1,400
Driving Conditions: Combined Highway/City
Location: MULLICA HILL, NJ
Driving Style: Average

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978 reviews mention "Ride Quality"

  • 950 positive
  • 28 negative

Customers overwhelmingly praise the Michelin Defender LTX M/S for exceptional comfort, with most scoring 9s and 10s in ride quality and noise levels. Smooth ride and quiet operation make it a top choice for refined highway driving, with occasional 7s and 8s still reflecting strong performance.

January 01, 2023
(Verified Purchase)
4.7 out of 5 Star Rating
4.7 out of 5

Smoothest most quiet most comfortable tire I've ever had on a truck

Smoothest most quiet most comfortable tire I’ve ever had on a truck

Vehicle: 2016 Ford F150 4WD Heavy-Duty SuperCab
Miles Driven on Tires: 11,000
Driving Conditions: Combined Highway/City
Location: VICKSBURG, MI
Driving Style: Average

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July 13, 2022
(Verified Purchase)
4.3 out of 5 Star Rating
4.3 out of 5

Very quiet and comfortable.

Very quiet and comfortable.

Vehicle: 2017 Chevrolet Silverado 1500 4wd
Miles Driven on Tires: 12,000
Driving Conditions: Mostly Highway
Location: MELBOURNE, KY
Driving Style: Average

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December 31, 2022
(Verified Purchase)
5 out of 5 Star Rating
5 out of 5

Quite on the highway. Soft, comfortable ride...

Quite on the highway. Soft, comfortable ride. Exactly what I expect from a Michelin tire. Absolutely no complaints and would definitely purchase again.

Vehicle: 2022 Nissan Pathfinder 2WD SV
Miles Driven on Tires: 1,400
Driving Conditions: Combined Highway/City
Location: ADDISON, AL
Driving Style: Easy Going

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826 reviews mention "Treadwear"

  • 791 positive
  • 35 negative

Customers overwhelmingly rate the Michelin Defender LTX M/S's treadwear as excellent, with most scores being 9s and 10s. High marks highlight exceptional longevity and durable all-season performance, making it a top choice for highway drivers seeking reliable mileage.

August 26, 2022
4.6 out of 5 Star Rating
4.6 out of 5

...I now have 58,000 miles on these Michelins and tread wear is minimal... It's good to know Michelin still invests in developing longer tread wear.

Love these tires! Stock Fortera only lasted 32,000 miles and wet traction suffered after 25,000 miles. I now have 58,000 miles on these Michelins and tread wear is minimal. Still have excellent wet traction in both cornering and braking (I live in south Florida so definitely a must have) and couldn't be happier. Heavy rains bring other drivers to a crawl and my Jeep GC has no problem keeping safe highway speeds. The Forteras had a slight handling advantage but only when new, yet these Michelins have always been better at high speed and are less nervous at the limit. One last plus, I recently hit a very bad pothole that bent my rim. I thought for sure the tire would have a broken belt given the harsh impact and rim damage. Nope! It's fine. Anyone concerned with PRICE, if you factor tread life, these turn out to be a steal- buy the Michelins or Forteras 2.5 times for the same life? Products in general, in this age are no longer designed to last (remember when washer machines would last 15+ years, lol). It's good to know Michelin still invests in developing longer tread wear.

Vehicle: 2015 Jeep Grand Cherokee 4X2 Altitude
Miles Driven on Tires: 58,000
Driving Conditions: Combined Highway/City
Location: HOLLYWOOD, FL
Driving Style: Spirited

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July 28, 2023
5 out of 5 Star Rating
5 out of 5

...After 30,000 miles, I highly recommend... I expect to get 70K + tread wear.

Purchased Defender LTX M/S for my 2016 Highlander in September, 2019. After 30,000 miles, I highly recommend. Great in snow, wet, dry conditions. Very secure on the road. Quiet! Low rolling friction which has increased gas mileage by 1 to 1 1/2 mpg. I expect to get 70K + tread wear.

Vehicle: 2016 Toyota Highlander AWD XLE
Miles Driven on Tires: 30,000
Driving Conditions: Combined Highway/City
Location: BUTLER, PA
Driving Style: Easy Going

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October 15, 2023
(Verified Purchase)
4.9 out of 5 Star Rating
4.9 out of 5

...Just went over 80K. Highly satisfied with these tires. Exceeded expectations...

incredible life on these tires will need to replace before snow falls. Just went over 80K. Highly satisfied with these tires. Exceeded expectations. Great quality, wear, comfort, safety.

Vehicle: 2010 Honda CR-V EX-L 4wd
Miles Driven on Tires: 80,000
Driving Conditions: Mostly Highway
Location: TIVERTON, RI
Driving Style: Spirited

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Consumer Reviews

Media Gallery

Performance Winter Tires with the Right Balance of Performance(04:52)

Performance Winter / Snow tires, for sports car drivers in the lower snow belt, are designed to strike a more even balance between traction in winter's snow, slush and ice vs. handling/traction on clear roads.

Can the new Dunlop and Pirelli tires in the category go head-to-head with the favorites from Bridgestone and Michelin? We found out.

Read the Full Test Report

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