About 155/45R20 Tires

The 155/45R20 is an uncommon and highly specialized tire size not widely found on mainstream passenger vehicles. It is occasionally used on certain compact urban concept cars, low-speed electric vehicles, and some specialized micro-cars designed for city driving. Buyers should verify fitment carefully, as this narrow, large-diameter combination is not a standard size carried by most retailers.

At the budget level, options are extremely limited due to the niche nature of this size, but occasional offerings from lesser-known Asian manufacturers may appear at lower price points. Mid-range shoppers should look to brands like Maxxis or Sailun if available in this size, as they offer reasonable quality with moderate pricing. For premium performance, Michelin or Continental would be the top choices if they produce this size, delivering superior handling and longevity.

Treddur is currently tracking 9 listings for 155/45R20 tires. Prices range from $92.06 to $349.78 depending on brand and retailer.

Because this is a niche tire size with limited availability, buyers should not wait for seasonal sales and should purchase when stock is found, as supply can be inconsistent year-round. Waiting for typical spring or fall tire sale events may result in missed availability rather than meaningful savings.

Due to extremely limited production volume and low consumer demand, prices for 155/45R20 tires tend to be disproportionately high relative to more common sizes, and availability gaps can make comparison shopping difficult.