Vredestein Quatrac is a allround tyre made in total of 60 sizes, ranging from R15 to R15 - this particular dimension is R18, which means it fits to a 18 inch/457.2mm diameter wheel. 225/40 R18 is 80mm wider than the narrowest dimension (145) and 60mm narrower than the widest one (285). This tyre profile of 40 means the sidewall height of the tyre is 40% of the tyre width (225mm), which results in 90mm sidewall height. In
225/40 R18, Quatrac usually competes against
Quadraxer 3, which is a tyre from
Kleber with a rating of 82%, compared to 92% of the
Vredestein in question. Latest test in
225/40 R18 was held by Autobild in 2025, where Quatrac received rating "Exemplary" and finished on the 4. place. It was tested on a
VW Golf GTI.