Free shipping in Quebec when you buy 4 tires or 4 wheels - see conditions1870 rue Cunard, Laval, QC450-256-1685
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Tire 235/55R18 Toyo Observe Gsi 6 LS

235/55R18 Toyo Observe Gsi 6 LS

Manufacturer mail-in rebateLogo Toyo Tires

100 $off on a set of 4 tires

Manufacturer rebate: form to submit after purchase.

Eligible until December 19, 2026

Logo Toyo Tires

Toyo Tires mail-in rebate — winter 2026

100 $

Total rebate on a set of 4 tires — not per tire.

Eligible purchase period
September 12, 2026 – December 19, 2026
Claim deadline
January 30, 2027
Eligible products
Observe GSi-6 ($100), designated Celsius/Open Country lines ($80), G3-ICE ($70), other designated models ($50).
Important terms
Four eligible tires purchased during the stated period.
Download the formSubmit online

Winter

305.86 $ per tire

115 in stock — shipping or installation by appointment

Book installation

Workshop: 1870 rue Cunard, Laval, QC H7S 2B2 · 450-256-1685

Specifications

Size
235/55R18
Brand
Toyo
Model
Observe Gsi 6 LS
Season
Winter
Wheel diameter
18 in
Inventory
115
Reference
149880

About this tire Toyo Observe Gsi 6 LS

The Toyo Observe GSi-6 LS is the load-oriented version of Toyo’s studless GSi-6 winter tire for SUVs and larger vehicles. Toyo says the LS construction is adapted to their extra weight. Microbit technology embeds walnut-shell particles in the compound to help grip slippery roads. The sipes and silica-rich compound target traction on snow, ice and cold wet pavement. It suits drivers seeking a comfortable winter tire for a larger vehicle.

The Toyo Observe Gsi 6 LS in size 235/55R18 is available for this reference.

Manufacturer description →

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