Lowest price
Accelera Iota St68
255/65R18
All-seasonPassenger
Best of 3 prices
$69.08
at Giga Tires4.7(37,277)
Excl. install
Best of 3 prices
$69.08
at Giga Tires
255/65R18Tires
237 prices · 71 brands · 7 retailers · Updated 1 month ago
Cheapest Price
$69.08
at Giga Tires (excl. installation)
Prices updated: June 1, 2026
237 of 237 offers for 255/65R18
Price comparison — 255/65R18
Showing 8 of 143 tires
Best of 2 prices
$69.20
at Giga Tires4.7(37,277)
Excl. install
Best of 2 prices
$69.20
at Giga Tires
Evoluxx Capricorn 4x4 Hp
255/65R18
All-seasonPassenger
Price
$72.68
at Giga Tires4.7(37,277)
Excl. install
Price
$72.68
at Giga Tires
Best of 2 prices
$73.81
at Giga Tires4.7(37,277)
Excl. install
Best of 2 prices
$73.81
at Giga Tires
Green Max Optimum Sport Hp
255/65R18
All-seasonPassenger
Best of 2 prices
$74.05
at Giga Tires4.7(37,277)
Excl. install
Best of 2 prices
$74.05
at Giga Tires
Best of 2 prices
$75.95
at Giga Tires4.7(37,277)
Excl. install
Best of 2 prices
$75.95
at Giga Tires
Best of 2 prices
$77.35
at Giga Tires4.7(37,277)
Excl. install
Best of 2 prices
$77.35
at Giga Tires
Best of 2 prices
$78.39
at Giga Tires4.7(37,277)
Excl. install
Best of 2 prices
$78.39
at Giga Tires
Prices per tire · Sales tax may apply · Updated 1 month ago · Submit a price correction
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What Does 255/65R18 Mean?
255
Width
millimetres
65
Profile
% of width
18
Rim
inches
A 255mm wide tire with a sidewall height equal to 65% of the width (165.8mm), fitting a 18-inch rim — a common passenger tire size in the US market.
FAQ — 255/65R18 Tires
Where can I buy 255/65R18 tires online in the USA?+
The cheapest 255/65R18 tires we track start at $69.08 from Giga Tires. Tire Rack, SimpleTire, Priority Tire, and other national retailers ship nationwide — use the table above to compare.
How much does a 255/65R18 tire cost in the USA?+
255/65R18 tires typically range from about $69.08 for value brands up to $151.98 or more for premium performance tires. Installation is usually $15–$25 per tire extra.
Is 255/65R18 the right tire for my car?+
Check your door-jamb sticker or owner's manual. Many vehicles that use 255/65R18 also have approved alternative sizes — see our vehicle fitment pages for common models.
How much does tire installation cost for 255/65R18?+
Most US tire shops charge $15–$25 per tire for mount and balance. Wheel alignment is often $75–$150 extra. Retailers like Tire Rack let you ship to a local installer at checkout.
Is 255/65R18 the same as 255/65R18?+
Yes — same size. Both describe a 255mm wide tire with a 65% sidewall on a 18-inch rim.
Related Tire Sizes
Looking for a specific brand? Accelera, Arisun, Evoluxx, Aplus. City hubs: Houston, Los Angeles, Chicago, New York. Seasons: all-season, winter.