MozTire

Kumho Ecsta PS31 UHP Summer 215/40ZR18 89W XL Passenger Tire

Kumho tires
215/40R18 89W (168 mph) Summer Ultra High Performance Sedan & Coupe / Sports Car

$123.36

Kumho Ecsta PS31 215/40ZR18 89W XL OVERVIEW The Kumho Ecsta PS31 is a performance tire that’s designed for use on passenger vehicles in warmer weather conditions and features a 3D dimple design that minimizes heat build-up and enhances high-speed durability. Four wide grooves drain water from the tread to reduce the risk of hydroplaning on wet roads, and the Ecsta PS31’s solid center rib and lateral grooves keep the tread blocks stiff to increase handling and wet braking.

Load Index
89
Speed Rating
W (168 mph)
Load Range
XL
Sidewall
Black Sidewall
Sold As
1 Tire

Out of stock

Check fitment: make sure 215/40R18 matches the size on your current sidewall or door-jamb placard. How to read a tire size

  • Free ground shippingArrives in 4-9 business days to the contiguous U.S.
  • Ship to your installerUse the shop's address at checkout
  • 30-day returnsOn new, unmounted tires
SKU: SK468880233 Category: Brand:

Tire specifications

What do these mean?
Brand
Kumho
Tire Size
215/40R18
Width
215
Aspect Ratio
40
Rim Diameter
18 in
Season
Summer
Speed Rating
W (168 mph)
Load Range
XL
Service Type
Passenger
Pack Size
1 Tire
Load Index
89
Tire Line
Ecsta PS31
SKU
SK468880233

Description

Kumho Ecsta PS31 215/40ZR18 89W XL

OVERVIEW

The Kumho Ecsta PS31 is a performance tire that’s designed for use on passenger vehicles in warmer weather conditions and features a 3D dimple design that minimizes heat build-up and enhances high-speed durability. Four wide grooves drain water from the tread to reduce the risk of hydroplaning on wet roads, and the Ecsta PS31’s solid center rib and lateral grooves keep the tread blocks stiff to increase handling and wet braking.

    • Microgrooves with diagonal siping allow water to drain efficiently to avoid hydroplaning.
    • 3D dimple design minimizes heat build-up on tread blocks, enhancing high-speed durability.
    • Wide four-channel circumferential grooves improve hydroplaning resistance.
    • Wide lateral grooves maximize water displacement when cornering and prevent irregular wear due to the 0??€“10-degree angle range.
    • A solid center rib and stylish lateral grooves reinforce block stiffness and improve wet braking.
  • Size: 215/40ZR18
  • Load Range: XL
  • Product May Vary From Picture
  • Wheel/Rim Not Included

Specifications

  • Tire season: Summer
  • Manufacturer: Kumho
  • Tire width: 215 mm
  • Tire load range: Extra Load
  • Tire load index: 89
  • Vehicle fitment type: Universal
  • Warranty distance: 0 miles
  • Is run flat: N
  • Overall diameter: 24.8 in
  • Tire speed rating: W
  • Vehicle type: Car
  • Tire size: 215/40R18
  • Construction type: Radial
  • Electric vehicle tire: N
  • Automotive parts division: Performance
  • Wheel diameter: 18 in
  • Flotation tire: N
  • Mud & snow rated: N
  • Uniform tire quality grade (utqg): 460
  • Features: Fits Multiple Makes And models
  • Items included: Tire Only
  • Count: 1
  • Vehicle class designator: P
  • Tire location: Front and Rear Tires
  • Tire sidewall style: Black Sidewall
  • Tire terrain: Highway Terrain
  • Tire diameter: 18 in
  • Compatible cars: Lotus Evora 2011-2011; BMW 135 2008-2013; Subaru BRZ 2018-2024; Honda Civic 2008-2008; BMW 128 2010-2010; Hyundai Veloster 2012-2015; Toyota 86 2019-2020; Toyota Gr 86 2022-2024
  • Tire type: Passenger Car Tires
  • Model: Ecsta PS31 2253783
  • Tread depth: 10/32
  • Maximum inflation pressure: 50 psi
  • Tire aspect ratio: 40
  • Tire treadwear rating: 460

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