For as much time as you spend on the freeway I would 100% go with the Discoverer AT3s! Such a dope tire! Superb road manners, ultra quiet, and awesome capabilities when you push them!
Cooper Discoverer AT3 4S! Went from KO2’s to these and it’s a night and day difference in terms of handling, smoothness, MPG, and most important (for me)- cold/ wet weather performance!
I am a big fan of Cooper discoverer tires. Currently running the rugged trek in 275/65 R20 on my 1500 AT4. Quieter than the Goodyears that came with the truck.
They performed admirably, especially for the price. To my ears they were quieter than the factory Dunlops, and they definitely lasted longer. I replaced them after around 45,000 miles (~72,000 km since I see you are a northern neighbor) because of a sidewall bubble, but that was courtesy of a massive pothole rather than any sort of defect. There was still tread life remaining.
Studded Cooper discoverer snowclaws not much to look at but excellent traction on snow and ice
Easily, Coopers. Ran the AT3 on my last truck (Silverado). Had right at 58,000 miles on them when I sold the truck with plenty of life left on the tires.
I’ve ran BFG KO2, Cooper AT3, Cooper STT Pro, and Cooper ST Maxx. All of them have been good tires but my favorite by far were the ST Maxx.
Replaced with Cooper AT3 XLT, which also have the RWL sidewall like the STT, and am over 50% tread at 38k miles. They are quieter, too.
I love/hate my Discoverer AT3s. Love them for mileage, and noise level. Hate them because now I hear everything else I need to fix.
Good god i HATE cooper tires. More than ine set have literally fallen apart on me
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