165/80 R14 doesn't belong to the most popular dimensions for allround tyres - there are 0 tyre models available, which can be compared to 155/60 R15, 170/60 R17, 160/60 R14. Let's break down the sizing - 80 is height of the tyre, which is calculated as 80% of the tyre width (165mm), which means the sidewall height has 132 mm. The wheel diameter is R14, which means it fits to a 14 inch/355.6mm diameter wheel. The total circumference of the tyre is 1946.53 mm, which is very similar to 235/40 R17(1947.16 mm), 195/55 R16(1950.61 mm), 205/40 R18(1951.56 mm), 185/65 R15(1952.5 mm), 190/50 R17(1953.44 mm), 205/45 R17(1936.16 mm), 160/60 R17(1959.73 mm).