Sumitomo HTR Z5 Performance Passenger
Sumitomo's HTR Z5 is an ultra-high-performance tire that's designed for use on performance-oriented compacts, coupes, and sedans and tuner cars and offers drivers strong traction and handling performance on wet and dry roads plus improved ride comfort. Features & Benefits Tread is designed for use in warmer weather conditions Black sidewall Built with a special rubber compound that increases grip to reduce braking distances A large contact patch puts more rubber on the road to reduce uneven wear and promote a longer tread life
NHTSA-reported issues for Sumitomo Sumitomo HTR Z5 Performance Passenger
Top issue category: Tires (General)
Most reported: Tires (General) (45) · Tread / Belt (16) · Sidewall (11) · Valve (8) · Bead (4)
Complaints are voluntarily submitted to the NHTSA Office of Defects Investigation and are not verified by NHTSA — they represent owner-reported problems, not proven defects. Counts can be useful as a relative quality signal across comparable tires or vehicles.
Specs
| Brand | Sumitomo |
|---|---|
| Model | Sumitomo HTR Z5 Performance Passenger |
| Season | winter |
| Type | truck-suv |
| UTQG treadwear | N/A |
| UTQG traction | N/A |
| UTQG temperature | N/A |
| Mileage warranty | N/A |
| Noise (dB) | N/A |
| Introduced | N/A |
Live prices
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Available sizes (0)
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Sumitomo Sumitomo HTR Z5 Performance Passenger: what the numbers tell you
Manufacturer treadwear data for the Sumitomo HTR Z5 Performance Passenger is not publicly listed. This is common for OEM-only or track-day tires that don't carry a US treadwear warranty. No mileage warranty is published for this tire, which is typical for performance summer and track-day rubber where the manufacturer doesn't make wear-life claims.
Cabin noise data for this tire is not published by the manufacturer. As a winter tire built for the truck-suv segment, the Sumitomo HTR Z5 Performance Passenger is positioned against direct rivals within the same category. Comparing it to a tire in a different category (e.g. summer vs all-season) makes the spec sheet misleading because the design targets are not the same.
Sumitomo's HTR Z5 is an ultra-high-performance tire that's designed for use on performance-oriented compacts, coupes, and sedans and tuner cars and offers drivers strong traction and handling performance on wet and dry roads plus improved ride comfort. Features & Benefits Tread is designed for use in warmer weather conditions Black sidewall Built with a special rubber compound that increases grip to reduce braking distances A large contact patch puts more rubber on the road to reduce uneven wear and promote a longer tread life
For an apples-to-apples comparison against direct rivals, see the comparison pages linked from this tire's brand index.
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Last verified 2026-05-21.