Proxes R888R

About the Toyo Proxes R888R

DOT Approved Competition tire. Recommended for Competition Events Only.

Features

* High grip race compound* Optimized contact patch* Large tread blocks on outside tread* Wide center rib* Water evacuation channel

Benefits

* Reaches optimal operating temperature quickly and provides consistent performance* Improves grip for excellent cornering performance* Maximizes lateral grip for improved cornering* Improves directional stability and precise steering response* Assists with wet traction

Understanding the 205/45ZR16 XL size

In the size code 205/45R16, 205 is the section width in millimetres (about 8.1"). 45 is the aspect ratio — the sidewall height is 45% of the width, or roughly 92.3 mm. R16 means radial construction on a 16-inch wheel, giving an approximate overall diameter of 23.3".

The load index 87 means each tire supports up to 1,201 lbs — about 4,804 lbs across a full set of four. The speed symbol W certifies the tire to 168 mph under its rated load. Always match or exceed the load index and speed rating listed on your vehicle's door-jamb placard.

What the Toyo Proxes R888R is built for

The Toyo Proxes R888R is an all-season tire, balancing dry grip, wet traction and tread life across spring, summer and autumn conditions. Fitment category: Passenger Car, CAR, Competition/Racing, Performance, UHP.

Tread life and grip ratings

This tire carries a UTQG rating of 100 AA A. The treadwear grade of 100 is a relative durability score — a grade of 200 is expected to last roughly twice as long as a grade of 100 under the same controlled test. Traction grade AA measures straight-line wet stopping grip (AA is highest, then A, B and C). Temperature grade A reflects heat resistance at sustained speed (A is highest).

Price and value

At $138.22 per tire, a full set of four costs $552.88. That is about 22% above the average of the 15 tires we stock in this size, reflecting its position in the range.