First set of tires had 50,000 mile and 4/32 tread left when purchased new tires. Car is a Mercedes s 450 not a light car. Happy with the first set hope the same for the second set. Comfortable and quiet for a run flat. Stable at high speed and in wet weather road conditions. Mercedes had used this tire as OEM so no reason to change brand. Also Simple Tire had the best price overall
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Continental ProContact GX SSR
All Season Passenger tire, Run Flat
Rims not included with purchase of tires
Continental ProContact GX SSR Reviews
All Season Passenger tire, Run Flat
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Part #: 03586090000
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SimpleScore™
Our proprietary rating system
for the modern tire buyer.
9.1
Excellent
Score breakdown:
8.9
Long lasting
Great
9.1
Handling
Excellent
9.2
Traction
Excellent
22 reviews
2 on SimpleTire20 from Google Shopping4.3
overall rating
50%
Would you buy again?
Review breakdown
- 19 out of 100
- 1 out of 100
- 1 out of 100
- 1 out of 100
- 0 out of 100
Scorecard
Dry
4
Wet
4
Winter
4
Comfort
4
Noise
4
Treadwear
3
2 Simpletire reviews
ER
4.5
Mercedes-Benz S450 2018 4Matic
Dec 17, 2025Verified Customer
Edwin
3
Verified Customer
With 11,856 miles on a Mercedes Benz 2018 has to replace them.