235/40R18 Tires

97 in stock · prices shown upfront · shipped fast via FedEx Ground

235/40R18 tires measure 235mm across the tread, with a sidewall height 40% of that width, mounted on a 18-inch wheel — a size commonly fitted to sport sedans, coupes, and performance vehicles.

Every 235/40R18 tire below is new and sourced through legitimate distribution channels. Prices are shown upfront, and shipping is a flat per-tire FedEx Ground charge shown at checkout, with no hidden handling fees. Local installation carries no shipping charge.

Before you buy

Match the load index and speed rating to your vehicle's placard (usually on the driver's door jamb or in the owner's manual).
Pick the right season: all-season for year-round versatility, summer for maximum dry and wet grip, or winter for cold, snow, and ice.
Not sure 235/40R18 fits? Use Shop by Vehicle to look up your factory size, or read the tire size guide.

124 235/40R18 tires

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