Amp

Amp Terrain Attack A/T Best

100%

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$220.99 - $367.99

Select Width

Select Ratio

Select Diameter

help me choose

Your tire sidewall has a series of numbers that show your specific tire and wheel size. Match the numbers from your tire to one of the size options below.

Select Load/Speed

what is load/speed?

The Load Index, or load rating, is a number located in the service description on a tire's sidewall. This number represents the tire's load capacity, the maximum amount of weight that the tire has been tested and approved to carry.

Select Sidewall

what is sidewall?

The sidewall is the area of a tire that connects the tire bead and the tread. It protects the inner plies and showcases the tire name, size and type.

Select Ply Rating

what is ply rating?

This number correlates to the maximum safe carrying capacity of the tire when it's inflated to its maximum pressure. Higher load index ratings mean your tires may be able to handle a heavier load.

Tire Features

All-Terrain

Offroad Traction

40,000 Mileage Warranty

- 17

Tire Size	Load/Speed	PLY	Sidewall
285/70R17	118R	E	BSW
265/70R17	118S	E	BSW
315/70R17	118R	E	BSW

- 18

Tire Size	Load/Speed	PLY	Sidewall
305/60R18	121R	E	BSW
305/70R18	123R	E	BSW

- 20

Tire Size	Load/Speed	PLY	Sidewall
305/55R20	118S	E	BSW
285/55R20	119S	E	BSW
275/55R20	115S	D	BSW
265/50R20	118S	E	BSW
35/1250R20	121R	E	BSW

- 22

Tire Size	Load/Speed	PLY	Sidewall
305/40R22	114S		BSW
35/1250R22	122R	E	BSW
33/1250R22	121R	E	BSW

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