How much is a 265/40R21 tire?

At Subphaisal, 265/40R21 tires start at ฿5,290/tire, with 2 options from 1 brand (CONTINENTAL). Prices vary by model; see the latest price of every model on this size page. Same price as in store, with free installation at our stores or free shipping nationwide from 1 tire.

What does 265/40R21 mean?

265/40R21 is a tire 265 mm wide with a 106 mm sidewall (40% of the width), for a 21-inch rim. Its overall diameter is 745 mm, or about 29.3 inches.

What production year are the 265/40R21 tires in stock?

265/40R21 tires in stock now are from production years 2026, 2025. Every product page shows the actual production year from the DOT code on the sidewall before you order.

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265/40R21 Tires

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Size 265/40R21 ✕Clear all

CONTINENTAL SPORT CONTACT 5 SUV 265/40R21

Made 2025

BrandModelTypeSizeYearPrice / tire

CONTINENTALCONTINENTAL SPORT CONTACT 5 SUVEveryday265/40R212025Everyday265/40R212025฿5,290/tire CONTINENTALCONTINENTAL ULTRA CONTACT UX7Comfort265/40R212026Comfort265/40R212026฿7,590/tire MICHELINMICHELIN PILOT SPORT 5 ENERGYPerformance265/40R21Performance265/40R21-Out of stock

How to read 265/40R21

The size 265/40R21 gives three measurements: tread width 265 mm, sidewall height 106 mm (40% of the width), and rim size 21 in. Overall diameter is 745 mm (about 29.3 in). One full turn covers 2.34 m, or 427 turns per km.

Width265 mm

Sidewall106 mm

Rim21 in

Overall diameter745 mm

To learn what each number means, read How to read a tire size

Other 21-inch sizes in stock

Other 21-inch tire sizes in stock now. Tap a size to see prices and models.

295/35R215 items255/40R211 item315/35R212 items285/35R211 item245/40R213 items255/45R211 item275/35R211 item315/30R211 item

The sizes above are not substitutes. They are just other sizes for the same rim that we have in stock. Switching sizes depends on your car's actual rim width, load index, and wheel-well clearance, which this website can't check. To switch sizes, send a photo of your current tire's sidewall and your car model to LINE @subphaisal and our technicians will help.