Continental 3587450000 ProContact GX SSR 225/45R18 95H XL Run-Flat All-Season Tire

The Continental ProContact GX SSR is a luxury all-season touring tire engineered for passenger cars, performance coupes, and crossovers. Featuring Continental's Self Supporting Runflat (SSR) technology, the reinforced sidewalls allow continued driving for up to 50 miles at speeds up to 50 MPH in the event of a pressure loss or puncture — keeping you safe and mobile without an immediate roadside stop.

This 225/45R18 size carries an XL (Extra Load) rating with a load index of 95 and H speed rating (up to 130 mph), making it well suited for spirited driving and everyday commuting alike. The UTQG rating of 500 A A reflects excellent treadwear, superior traction, and top-tier temperature resistance.

Key Features:

• Self Supporting Runflat (SSR) Technology — reinforced sidewalls support vehicle weight when deflated
• All-season compound — maintains rubber flexibility across a wide range of temperatures for year-round grip
• Circumferential grooves — disperse water and slush to resist hydroplaning in wet conditions
• Optimized tread design — extra biting edges enhance dry, wet, and light winter-weather traction
• EV-Ready — compatible with both electric and traditional internal combustion vehicles
• Black sidewall (BSW) construction
• Radial ply (R) construction with tubeless (TL) designation
• 55,000-mile limited treadwear warranty backed by Continental's Total Confidence Plan
• UTQG: 500 A A — Treadwear / Traction / Temperature

The ProContact GX SSR is original equipment on select performance sedans and luxury vehicles, delivering precise steering response, confident cornering, and a refined, quiet ride. It is backed by Continental's Total Confidence Plan, which includes road hazard coverage, flat tire roadside assistance, a customer satisfaction trial, and mileage warranty protection.