Why it’s first: N2 — Porsche: N-rated: Porsche tests candidate tyres on its own cars — steering response, high-speed stability, wet grip and how the tyre behaves with the engine's weight over the rear axle — and only a tyre that passes gets the N. The same-named tyre without it can have a different compound or casing. The number is the release of the approval (N0 the first, N1 a revision), so a set should carry the same one. The approved sets come before the rest.
Matched sets for your Porsche Cayman (2005)
235/35R19 front · 265/35R19 rear
Your car takes a wider tyre on the back, so these come as a set — the same make front and rear, priced for all four fitted. Pull the shelf along for more.
OE for your car first: the sets Porsche approved for this car, the mark on the tyre wall says which. Then the rest, best grade first, no maker twice in a row.
Tap Compare on two sets to see them side by side, axle by axle



