Nitto NT421Q – Premium All-Season Tire for Crossovers & SUVs

The Nitto NT421Q is a premium all-season tire designed for crossovers and SUVs, offering a perfect balance of comfort, durability, and all-weather performance. Engineered using advanced simulation technology and precision manufacturing, this tire delivers exceptional consistency, smooth ride quality, and long-lasting performance.

Built to meet the demands of modern SUV drivers, the NT421Q provides confident traction in wet, dry, and light winter conditions. Backed by a class-leading up to 120,000 km treadwear warranty (H & V rated), it is an excellent choice for drivers seeking reliability, comfort, and long mileage.

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Key Features & Benefits

• Premium SUV & Crossover Tire – Designed for modern vehicles.
• Long Tread Life – Up to 120,000 km limited warranty (H & V rated).
• All-Season Performance – Reliable traction in wet, dry, and light snow.
• Quiet & Comfortable Ride – Advanced noise-reduction technology.
• Consistent Performance – Engineered for uniformity and durability.

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Advanced Performance Technology

Advanced 3D Siping Technology

The NT421Q features advanced 3D siping, typically found in winter tires. These sipes interlock to increase tread block rigidity, improving all-weather traction while reducing irregular wear.

Quiet Serration Technology

Nitto’s Quiet Serration Technology helps reduce road noise by breaking up sound frequencies, similar to acoustic engineering in recording studios. Combined with variable pitch tread blocks, this creates a noticeably quieter ride.

3 Wide Circumferential Grooves

Three wide grooves efficiently evacuate water from the tire’s contact patch, improving wet traction and reducing hydroplaning risk.

Intelligent Maintenance Indicators

Built-in wear indicators provide easy-to-read visual feedback on tread wear and can alert drivers to irregular wear patterns or alignment issues early.

Reinforced Shoulder Inserts

Unique rubber inserts in the shoulder area enhance sidewall strength while maintaining ride comfort, providing a balance between durability and smooth driving.

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All-Season Confidence

Whether driving in rain, dry conditions, or light snow, the NT421Q is designed to provide reliable traction and consistent performance, giving drivers confidence in everyday driving conditions.

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Warranty

• Up to 120,000 km Limited Treadwear Warranty (H & V rated)
• 100,000 km Limited Warranty (W rated)

Warranty conditions and exclusions apply. See manufacturer documentation for full details.

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Ideal For

• Crossovers and SUVs
• Drivers seeking long tread life and durability
• Daily commuting and highway driving
• Drivers looking for quiet and comfortable ride

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Why Buy From Axon Distribution?

• Competitive pricing on premium SUV tires
• Fast shipping across Canada
• Large inventory of all-season and touring tires
• Expert support to confirm the correct tire size and fitment

Order the Nitto NT421Q today and enjoy long-lasting performance, quiet comfort, and dependable all-season traction for your SUV or crossover.