Bridgestone 6446 DriveGuard Plus RFT 235/65R17 104H All-Season Run-Flat Tire

The Bridgestone DriveGuard Plus (235/65R17 104H) is a premium all-season touring run-flat tire engineered for passenger vehicles, SUVs, and minivans. Building on the legacy of the original DriveGuard, the DriveGuard Plus delivers next-generation run-flat performance combined with confident all-weather traction and touring comfort.

Run-Flat Technology: The reinforced internal sidewall structure supports the vehicle's weight even after a complete loss of air pressure, providing up to 50 miles of continued mobility at up to 50 mph post-puncture—giving drivers the ability to reach a safe destination or service facility without an immediate roadside tire change.

Key Features:

• All-Season Performance: Asymmetric tread design and all-season compound deliver reliable dry, wet, and light winter traction year-round
• Enhanced Snow Traction: Zero-degree draft angle engineering improves snow stopping performance by up to 40 feet over the original DriveGuard
• Hydroplaning Resistance: Four wide circumferential grooves channel water and slush away from the contact patch for improved wet-weather safety
• Touring Comfort: Optimized tread geometry and rubber compound minimize road noise and vibrations for a quiet, comfortable ride
• Steering Response: Close road contact and asymmetric pattern enhance handling responsiveness and driving stability
• Treadwear Warranty: Backed by Bridgestone's 65,000-mile limited treadwear warranty

Tire Specifications:

• Size: 235/65R17
• Service Description: 104H
• Load Range: SL (Standard Load)
• Tread Depth: 11/32"
• Maximum Load: 1,984 lbs
• Maximum Air Pressure: 44 PSI
• Sidewall: Black (BW)
• Season: All-Season
• Run-Flat: Yes (RFT)

The Bridgestone DriveGuard Plus RFT combines the peace of mind of run-flat capability with the everyday versatility of an all-season touring tire, making it an ideal choice for drivers who want safety and performance in a single package.