Listed are full spes for this 315/35R20 Continental ContiSportContact 5 – SSR – EV Compatible Performance Run-Flat Summer tire — including load/speed ratings, certifications (3PMS / studdable / run-flat / XL), UTQG treadwear/traction/temperature grading, and shipping details for Ontario and Quebec.
Why choose the 315/35R20 Continental ContiSportContact 5 – SSR – EV Compatible Performance Run-Flat?
315/35R20 Continental ContiSportContact 5 – SSR – EV Compatible Performance Run-Flat is positioned as a summer / performance focused / passenger fitment tire with clear Ontario and Quebec delivery details.
Free shipping • 1–3 business days (Ontario and Quebec)OutofstockOntario & Quebec delivery focusSpecs, fitment notes, and FAQ on page
Best fit if you want
Warm weather grip, responsive steering, and sportier handling.
Drivers who already switch to dedicated winter tires when temperatures drop.
Vehicles designed for run flat tires with a working TPMS system.
Fitments that require XL (extra load) capacity.
EV fitments where tire load, torque, rolling resistance, and noise can matter more.
Double-check if you need
Quebec winter tire compliance or cold weather winter driving.
A one tire year round setup for Ontario or Quebec.
Buying option
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XYZTires.com
Assist with fitment context, Ontario/Quebec free delivery, and product specific FAQ.
Quick Specs
Size: 315/35R20
Brand / Model: Continental ContiSportContact 5 – SSR – EV Compatible Performance Run-Flat
Season: Summer
Vehicle Type: Passenger
EV Compatible: Yes
Load / Speed: 110W (Load index 110 supports up to 1060 kg per tire; speed rating W rated up to 270 km/h)
Certifications: Run flat, XL (Extra Load)
Delivery (Ontario & Quebec): Free shipping • 1–3 business days (Ontario and Quebec)
315/35R20 Continental ContiSportContact 5 – SSR – EV Compatible Performance Run-Flat Summer
Run flat design allows you to still drive a short distance despite having a puncture. Must be used with a compatible vehicle and TPMS.
What these tire specs mean
Load Index 110 is the tire’s standardized carrying capacity, supporting up to 1060 kg per tire. Use it to confirm the tire meets or exceeds the load rating listed on your vehicle placard.
Speed Rating W indicates the tire’s maximum sustained speed capability under proper load and inflation. This is approximately 270 km/h under proper load and inflation.
UTQG 280 AA A is the manufacturer treadwear, traction, and temperature grading system. It is useful for comparing tires from the same brand, but it should not be treated as an exact mileage promise.
Summer tires are built for warm weather grip and should not be used as winter tires in Ontario or Quebec cold weather conditions.
XL means Extra Load. These tires are designed to carry higher loads at higher inflation pressures than a standard load tire in the same size, which matters for heavier vehicles, loaded vehicles, or factory fitments that require XL.
Run flat tires can temporarily support the vehicle after pressure loss, allowing you to keep control and drive a limited distance to service. Note that they require a compatible vehicle setup and a working TPMS system.
EV Compatible means the tire is marked as suitable for electric vehicles, where load, torque, rolling resistance, and noise can matter more.
Vehicle Type helps identify whether the tire is intended for passenger, light truck, commercial, or similar service categories.
How this tire is positioned
315/35R20 Continental ContiSportContact 5 – SSR – EV Compatible Performance Run-Flat is positioned as a summer tire built around a 315 mm section width and 20-inch wheel fitment.
In practical terms, this size combines a 35-series sidewall of about 110 mm with a 20-inch wheel diameter, which is useful when matching an existing tire size and wheel setup.
Feature wise, this tire indicates run flat construction, an XL extra load rating, load index 110 and speed rating W (~270 km/h), UTQG 280 AA A when provided by the manufacturer.
About the 315/35R20 tire size
The 315/35R20 size breaks down as follows:
315 — tread width in millimetres
35 — sidewall height as a percentage of tread width (approx. 110 mm)
R20 — fits a 20-inch rim
The 315/35R20 size is commonly found on full size trucks and large SUVs. If you’re matching an existing set, confirm the full size marking on your sidewall before ordering.
Key features — Continental ContiSportContact 5 – SSR – EV Compatible Performance Run-Flat in 315/35R20
Run flat: built to support temporary driving after pressure loss on compatible vehicles with TPMS.
XL (Extra Load): designed for higher load capacity at higher inflation pressure than standard load tires.
EV compatible design.
UTQG: 280 AA A — treadwear, traction, and temperature grading to help compare similar tires.
Load/Speed: 110W — load index 110 supports up to 1060 kg per tire, while speed rating W is rated up to 270 km/h.
Vehicles that commonly use 315/35R20 tires
Examples from our vehicle fitment lookup include:
2018–2024 Ferrari 812
2018–2023 Porsche Panamera Sport Turismo
2017–2024 Porsche Panamera
2013–2017 Ferrari F12 Berlinetta
2011 Ferrari 599
2010–2012 BMW ActiveHybrid
2008–2019 BMW X6
2002–2018 BMW X5
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Frequently asked questions — 315/35R20 Continental ContiSportContact 5 – SSR – EV Compatible Performance Run-Flat Summer
What does the 315/35R20 tire size mean?
The 315/35R20 size indicates a tread width of 315 mm, a sidewall ratio of 35% (approximately 110 mm tall), and a 20-inch rim diameter. This size is commonly found on full size trucks and large SUVs.
Is the 315/35R20 Continental ContiSportContact 5 – SSR – EV Compatible Performance Run-Flat a Summer tire?
Yes — the 315/35R20 Continental ContiSportContact 5 – SSR – EV Compatible Performance Run-Flat is categorized as a Summer tire.
What does the 110W rating mean on the 315/35R20 Continental ContiSportContact 5 – SSR – EV Compatible Performance Run-Flat?
On the 315/35R20 Continental ContiSportContact 5 – SSR – EV Compatible Performance Run-Flat, the service description 110W indicates a load index of 110 and a speed rating of W (approximately 270 km/h). The load index is the tire’s standardized carrying capacity, while the speed rating is the maximum sustained speed under proper load and inflation. Always match or exceed your vehicle manufacturer’s required load and speed ratings.
Is the 315/35R20 Continental ContiSportContact 5 – SSR – EV Compatible Performance Run-Flat 3PMS rated?
No — the 315/35R20 Continental ContiSportContact 5 – SSR – EV Compatible Performance Run-Flat is not listed as 3PMS rated.
Is the 315/35R20 Continental ContiSportContact 5 – SSR – EV Compatible Performance Run-Flat studdable?
This tire, 315/35R20 Continental ContiSportContact 5 – SSR – EV Compatible Performance Run-Flat is not studdable. Contact us for any questions.
Does the 315/35R20 Continental ContiSportContact 5 – SSR – EV Compatible Performance Run-Flat support run flat driving?
Yes — the 315/35R20 Continental ContiSportContact 5 – SSR – EV Compatible Performance Run-Flat is listed as a run flat tire. Run flat tires require a compatible vehicle with a functioning Tire Pressure Monitoring System (TPMS).
Is the 315/35R20 Continental ContiSportContact 5 – SSR – EV Compatible Performance Run-Flat an XL (extra load) tire?
Yes — the 315/35R20 Continental ContiSportContact 5 – SSR – EV Compatible Performance Run-Flat carries an XL (extra load) rating, enabling it to handle higher inflation pressures and greater load capacities than a standard load equivalent.
What does speed rating W mean on the 315/35R20 Continental ContiSportContact 5 – SSR – EV Compatible Performance Run-Flat?
Speed rating W on the 315/35R20 Continental ContiSportContact 5 – SSR – EV Compatible Performance Run-Flat corresponds to a maximum sustained speed of approximately 270 km/h under full load. Always obey posted speed limits regardless of tire rating.
Can I order the 315/35R20 Continental ContiSportContact 5 – SSR – EV Compatible Performance Run-Flat with delivery to Ontario or Quebec?
Yes — XYZTires ships the 315/35R20 Continental ContiSportContact 5 – SSR – EV Compatible Performance Run-Flat to addresses across Ontario and Quebec. Free shipping • 1–3 business days (Ontario and Quebec).
Why buy the 315/35R20 Continental ContiSportContact 5 – SSR – EV Compatible Performance Run-Flat from XYZTires if another tire looks cheaper?
A lower sticker price is only one part of the tire purchase. Compare the final delivered cost, shipping time, stock status, fitment details, and whether the tire category matches how you drive. XYZTires focuses on clear Ontario and Quebec delivery details, product specifications, and fitment context so you can compare the real delivered value, not just the first price you see.
Other available sizes — Continental ContiSportContact 5 – SSR – EV Compatible Performance Run-Flat
