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275/50R21 Tires

We stock 12 tires in size 275/50R21 from 4 brands. Prices run from $131.66 to $392.62 per tire ($526.64–$1570.48 per set of four). Available as winter, all-season, summer fitments.

12 tires found
Toyo Observe Gsi-6 275/50R21 XL Observe Gsi-6 LS
Toyo
Observe Gsi-6
275/50R21 XL
Winter
$131.66/tire
$526.64 set of 4
Toyo Proxes ST III 275/50R21 XL Proxes ST Iii
Toyo
Proxes ST III
275/50R21 XL
All-Season
$173.71/tire
$694.84 set of 4
Pirelli Scorpion MS 275/50R21 XL Scorpion MS (LR)
Pirelli
Scorpion MS
275/50R21 XL
All-Season
$367.56/tire
$1470.24 set of 4
Pirelli Scorpion Winter 275/50R21 XL Scorpion Winter (LR)
Pirelli
Scorpion Winter
275/50R21 XL
Winter 3PMSF
$352.28/tire
$1409.12 set of 4
Pirelli Scorpion Winter 275/50R21 XL Scorpion Winter (MO1) KS
Pirelli
Scorpion Winter
275/50R21 XL
Winter 3PMSF
$392.62/tire
$1570.48 set of 4
Michelin Primacy A/S 275/50R21 XL Primacy A/S
Michelin
Primacy A/S
275/50R21 XL
All-Season
$275.24/tire
$1100.96 set of 4
Michelin Primacy A/S 275/50R21 XL Primacy A/S
Michelin
Primacy A/S
275/50R21 XL
$262.49/tire
$1049.96 set of 4
Michelin X-Ice Snow 275/50R21 XL X-Ice Snow Suv
Michelin
X-Ice Snow
275/50R21 XL
Winter 3PMSF
$337.49/tire
$1349.96 set of 4

Frequently asked questions

What does 275/50R21 mean?

275 is the section width in millimetres, 50 is the aspect ratio (the sidewall is 50% of the width, about 137.5 mm), and R21 means a radial tire for a 21-inch wheel. Overall diameter is roughly 31.8 inches.

How much do 275/50R21 tires cost?

At ExtraBrake they range from $131.66 to $392.62 per tire, which is $526.64 to $1570.48 for a set of four.

Can I fit a different size than 275/50R21?

Only fit a size approved for your vehicle. The manufacturer's recommended size is printed on the driver's door-jamb placard and in the owner's manual; changing size affects speedometer accuracy, load capacity and handling.