Continental CON ExtremeContact DWS06 Plus 215/40ZR18XL

Looking for a 215/40R18 high performance tire? The Continental ExtremeContact DWS06 Plus is available now at ThreePiece.us with free shipping on every order and Affirm financing at checkout.

What 215/40R18 means

In the size 215/40R18, 215 is the section width in millimeters (8.46 in), 40 is the aspect ratio — the sidewall stands 40% as tall as the tire is wide, or 86.0 mm (3.39 in) — R denotes radial construction, and 18 is the wheel diameter in inches. That works out to an overall diameter of about 24.77 inches, turning roughly 814 revolutions per mile. Overall diameter is what matters for speedometer accuracy and clearance when you change sizes, so compare it — not just the width — against your current tire.

The service description on this tire decodes to a load index of 89 — a maximum load of 1,279 lbs per tire. The speed symbol Y corresponds to a maximum sustained speed of 186 mph.

Specifications

Frequently asked questions

What kind of tire is the Continental ExtremeContact DWS06 Plus?

The Continental ExtremeContact DWS06 Plus in 215/40R18 is a high performance tire.

What are the treadwear and warranty ratings on the Continental ExtremeContact DWS06 Plus?

This tire carries a treadwear grade of 560, traction grade AA, temperature grade A under UTQG. The manufacturer's warranty is 50K.

What does 89Y mean on the Continental ExtremeContact DWS06 Plus?

89Y breaks down as load index 89 — rated for 1,279 lbs per tire — with a Y speed rating, good for a maximum sustained 186 mph.

Keep shopping

See every Continental ExtremeContact DWS06 Plus size, or view all tires at ThreePiece.us.