I'm surprised you find the Pirellis noisy. Are you sure your wheels are aligned correctly? I've had my Pirelli AT+ 255x55x19 for just under 50,000km now and I reckon they'll last for another year. Mind you, I have a second set of wheels (Kuhmo MT51 265x60x18) for serious stuff. I've rotated the Pirellis at each wheel swap or at around 10,000kms as appropriate. If the Pirellis were a Light Truck construction, I would happily standardise on them. They are quiet, give great traction off road and wear well.
Before the Pirellis I had whatever came with the D4. I forget now but they were a road biased tyre. I have found the Pirellis to be just as quiet.
2013 D4 expedition equipped
1966 Army workshop trailer
(previously SII 2.25 swb, SIII 2.25 swb & lwb, P38 Vogue, 1993 LSE 3.9V8 then HS2.8)
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