125/40R18 Tires – Prices, Fitment & Best Deals
Shopping for 125/40R18 tires? We track 8 125/40R18 tire models from trusted retailers, with prices currently ranging from $136.99 to $248.99 (averaging around $198.49). Compare live pricing side by side across SimpleTire, Tire Rack, and Tire Agent to find the best deal before you buy — whether you need a reliable all-season option, a performance-focused tire, or something built for daily commuting. Use the filters below to narrow results by brand, load index, or speed rating, and check the compatible vehicle list further down the page to confirm the right fit for your car.
Compare 125/40R18 Tire Prices
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Hankook Ventus Prime3 (K125) UHP Summer 245/40R18 97W Passenger Tires
Deals from $136.99
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Hankook Ventus S1 AS (H125) UHP All Season 235/40R18 91W Passenger Tires
Deals from $183.99
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Hankook Ventus S1 AS (H125) UHP All Season 215/40ZR18 89Y Passenger Tires
Deals from $183.99
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Hankook Ventus S1 AS (H125) UHP All Season 225/40ZR18 92Y Passenger Tires
Deals from $183.99
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Hankook Ventus S1 AS (H125) UHP All Season 235/40ZR18 95Y Passenger Tires
Deals from $198.99
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Hankook Ventus S1 AS (H125) UHP All Season 245/40ZR18 97Y Passenger Tires
Deals from $211.99
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Hankook Ventus S1 AS (H125) UHP All Season 255/40ZR18 99Y Passenger Tires
Deals from $238.99
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Hankook Ventus S1 AS (H125) UHP All Season 265/40ZR18 101Y Passenger Tires
Deals from $248.99
125/40R18 Price & Spec Summary
Based on 8 125/40R18 tires currently listed on TireSizeMatters.
Frequently Asked Questions About 125/40R18 Tires
How much does a 125/40R18 tire cost?
Prices for 125/40R18 tires on TireSizeMatters currently range from $136.99 to $248.99, depending on brand and model.
What load index and speed rating should I choose for 125/40R18?
Common load indexes for this size include 89, 91, 92, 95, 97, 99, 101. Common speed ratings include W, Y. Always match or exceed your vehicle manufacturer's original specification.