I use Pirelli PZERO Corsa R 235/40/R18 day in day out on my daily driver.

Sick tred pattern (bling) excellent dry grip, suprisingly good wet grip once warm, dangerous when cold in the wet (only when being silly, normal driving is fine)

$550 a tire. Have done approx 10,000kms on them, just starting to round the shoulders..

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K.E.R.S!!!1