About 155/40R20 Tires

The 155/40R20 is a relatively uncommon and specialized tire size not typically found on mainstream passenger vehicles. It may be used on certain low-profile custom builds, concept vehicles, or specialty electric vehicles where a tall, narrow wheel profile is specified. Buyers should verify fitment carefully, as this size has very limited OEM applications.

For budget-conscious buyers, lesser-known brands such as Doublestar or Haida may occasionally offer this size at lower price points if they carry it at all. Mid-range shoppers might consider Hankook or Kumho, which produce a broader range of specialty sizes with reliable quality. For premium performance and assured availability, Continental and Michelin are worth consulting, though custom or special-order options may be required.

Treddur is currently tracking 10 listings for 155/40R20 tires. Prices range from $99.24 to $502.07 depending on brand and retailer.

Because this is a niche tire size with limited availability, prices are less influenced by seasonal demand cycles than standard sizes. It is advisable to purchase when stock is available rather than waiting for seasonal sales, as inventory can be scarce year-round.

Due to its niche nature and low production volume, the 155/40R20 typically commands higher-than-average per-tire pricing, and significant discounts are rare given limited market competition.