About 165/35R21 Tires

The 165/35R21 is an uncommon and highly specialized tire size not typically found on mainstream production vehicles. It may be used on certain concept cars, custom builds, or low-profile aftermarket applications where an extremely narrow tire with a large wheel diameter is required. Buyers should verify fitment carefully with a professional before purchasing, as this size has very limited OEM applications.

At the budget level, options for this size are extremely limited, and buyers may find lesser-known import brands as the primary choice available. Mid-range shoppers might consider searching specialty tire retailers who occasionally stock niche European brands suited to this unusual sizing. For premium fitment, custom or specialty tire suppliers may be able to source high-performance options, though the selection remains very narrow compared to more common sizes.

Treddur is currently tracking 4 listings for 165/35R21 tires. Prices range from $121.43 to $480.49 depending on brand and retailer.

Due to the extremely limited availability of this niche size, buyers should purchase whenever stock is found rather than waiting for seasonal sales. Inventory can be scarce year-round, so acting quickly when this size is located from a reputable supplier is advisable.

Due to its rarity and extremely low production volumes, the 165/35R21 typically commands a premium price relative to its physical size, with costs driven more by limited supply than by material or performance factors.