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20 Inch Terrain Attack A/T A 305/55R20 121/118S LR E 65PSI Max AMP Tires

20 Inch Terrain Attack A/T A 305/55R20 121/118S LR E 65PSI Max AMP Tires

Best price now

$299.00at Battle Born OffroadChecked Nov 12

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Price facts

  • Last seen at $299.00 at Battle Born Offroad on Nov 12.

Our take on the 20 Inch Terrain Attack A/T A 305/55R20 121/118S LR E 65PSI Max AMP Tires

The AMP Terrain Attack A/T A is an all-terrain light-truck tire in LT305/55R20, a load range E size with a 33.2-inch overall diameter and a 65 PSI maximum. It carries a 15.5/32-inch tread depth and a two-ply sidewall with twin lug sidewall blocks for grip off pavement. It suits drivers of half-ton and heavier pickups and SUVs who split time between highways and trails. Against premium all-terrains from BFGoodrich and Falken, it leans on an aggressive tread and sidewall for off-road traction rather than on a long mileage warranty or a three-peak mountain snowflake rating.

Best forPickup and SUV owners who drive both highway and trailsDrivers wanting aggressive sidewall grip in mud and snowHeavy-duty trucks needing load range E capacity
Pros
  • Deep 15.5/32-inch tread for long wear and off-road bite
  • Twin lug sidewall adds traction in mud, snow and ruts
  • Load range E with up to 3,195 lbs capacity per tire
  • Multi-block tread aims for a smooth highway ride
  • Handles dirt, mud, slush and water channeling
Cons
  • All-terrain tread and heavy construction can raise road noise
  • Load range E ride is firm on light trucks
  • No three-peak mountain snowflake rating stated
  • Limited brand recognition against major tire makers

20 Inch Terrain Attack A/T A 305/55R20 121/118S LR E 65PSI Max AMP Tires prices at every store

  • Battle Born OffroadNew

    In stockReturn policy

    $299.00Checked Nov 12
    Visit Battle Born Offroad

About the 20 Inch Terrain Attack A/T A 305/55R20 121/118S LR E 65PSI Max AMP Tires

The Terrain Attack A/T is an all-terrain tire from AMP. It draws on the off-road design of the Terrain Attack M/T and the handling of the earlier Terrain Attack A/T. It uses new compounds and improved manufacturing technology, and is made for both road and trail driving.

The tread has a multi-block design for ride quality, off-road handling and grip. Deep, multi-step tread blocks channel dirt, mud, snow, slush and water away from the tire. The twin lug sidewall uses dual variation lug technology for added traction.

Tire size
LT305/55R20
Series
Terrain Attack A/T A
Wheel diameter
20 inch
Speed rating
121/118S
Load range
E
Max load
3195 lbs / 2910 lbs
Max pressure
65 PSI
Overall diameter
33.23 inch
Overall width
12.44 inch
Tread depth
15.5/32 inch
Tread construction
2P+2S+1N
Sidewall ply
2P
Approved rim width
9-11.0 inch
Weight
63.294
Warranty
40,000 mile limited treadwear warranty

Questions and answers

What vehicles fit a 305/55R20 tire?
It fits 20-inch wheels and stands about 33.2 inches tall and 12.4 inches wide, a common size on lifted half-ton pickups and large SUVs. Check clearance and load needs for your truck.
Is this tire good in snow and mud?
The deep multi-step blocks and twin lug sidewall are designed to clear mud, slush and snow. No three-peak mountain snowflake rating is stated, so treat it as an all-terrain, not a dedicated winter tire.
How much weight can it carry?
As a load range E tire at 65 PSI it is rated up to 3,195 lbs in single applications and 2,910 lbs in dual. Match the rating to your vehicle's axle loads.
How does it compare with the Terrain Attack M/T?
The A/T A is the milder sibling: it keeps the aggressive sidewall and tread depth but targets quieter highway manners and longer tread life than the mud-terrain M/T.
How noisy is it on the highway?
The multi-block tread is tuned for a smoother ride than a mud-terrain, but an aggressive all-terrain with a two-ply sidewall will still be louder than a highway tire.
Where is the 20 Inch Terrain Attack A/T A 305/55R20 121/118S LR E 65PSI Max AMP Tires cheapest?
At Battle Born Offroad, for $299.00, as of our latest check.

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