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Kumho Ecsta STX 305/50R20 120V RF BW

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Kumho Ecsta STX ultra-high-performance tire

Wheel not included

Item # 3055020KUM1648913

$237.40 /tire

Subtotal $1,080.72 for 4 tires, installation and fees. Sales tax is added at checkout.

Features

  • Ultra High Performance
  • RF
  • Speed rating V (149 mph)

Product info

Kumho Ecsta STX

Features & full description

All-Season Highway Terrain Passenger Light Truck/SUV and Crossover tire.

  • Directional tread design
  • All-season performance
  • Two wide circumferential and lateral grooves evacuate water from under the tread area
  • Large, stable tread blocks
  • Variable pitch tread blocks assist with road harmonics
  • Jointless construction and bead reinforcement
  • Rim protector in lower sidewall
  • To minimize the risk of hydroplaning
  • Promote a solid footprint and responsive steering under the most demanding conditions
  • To produce a quiet ride reducing vehicle cabin noise
  • Ensures durability, large contact patch and steering response
  • Safeguards wheels against curb damage

Kumho Ecsta STX: We carry it in 32 sizes for 16- to 28-inch wheels. Speed ratings run from V to W (up to 168 mph).

Size and rating details
  • 305/50R20: 305 mm wide, sidewall height 50% of the width, for 20-inch wheels.
  • 120V: load index 120, speed rating V (up to 149 mph).
  • RF: RF.
  • BW: Black sidewall.
  • Tread depth: 11.5/32 inch when new.
Tire sizes & specifications

Selected Size:305/50-R20

Size
305/50R20
Load index
120
Speed rating
V, up to 149 mph
Load range
RF
Sidewall
Black sidewall
Tread depth
11.5/32 in
Tire type
Ultra High Performance
Item #
3055020KUM1648913

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