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Kumho Ecsta ASX KU21

The ECSTA ASX KU21 combines ultra high performance with the everyday needs of all season traction, low noise and outstanding ride comfort. Specifically built for the most demanding of conditions, the ECSTA ASX uses the latest technology and silica compounding to deliver a truly unique driving experience.
  • Price Range: $38.00 to $311.00
  • $0.00 Tax Collected Outside Utah
Overall Rating
4.0 (4.0) - 8 Reviews
Highest Rated Qualities
1) Style/Looks 4.4
2) Steering Response 4.2
3) Dry Traction 4.1
Lowest Rated Qualities
1) Hydroplane Resistance 3.5
2) Wet Traction 3.8
3) Cornering Predictability 4.0
See detailed reviews Write a review
Mileage Warranty
30,000
Avaliable Speed Ratings
V, W
All Season Traction
M+S Rated
Tread Design
Asymmetrical
General Warranty
Standard, Prorated
[more info]
Item Condition
New

Kumho Ecsta ASX KU21

Need a shipping quote or stock info? Just click ADD TO CART > Info on Our Pricing
  • $0.00 Tax Collected Outside Utah
195/55R15 85V
  • Stock #: 3700
  • Sidewall Style: Black
  • Load Index: 85
  • Speed Rating: V
  • UTQG: 420 AA A
195/60R15 88V
  • Stock #: 3102
  • Sidewall Style: Black
  • Load Index: 88
  • Speed Rating: V
  • UTQG: 420 A A
195/65R15 91V
  • Stock #: 3701
  • Sidewall Style: Black
  • Load Index: 91
  • Speed Rating: V
  • UTQG: 420 A A
205/50R15 86W
  • Stock #: 3702
  • Sidewall Style: Black
  • Load Index: 86
  • Speed Rating: W
  • UTQG: 420 AA A
205/55R15 88V
  • Stock #: 3703
  • Sidewall Style: Black
  • Load Index: 88
  • Speed Rating: V
  • UTQG: 420 AA A
205/60R15 91V
  • Stock #: 3704
  • Sidewall Style: Black
  • Load Index: 91
  • Speed Rating: V
  • UTQG: 420 A A
205/65R15 94V
  • Stock #: 3705
  • Sidewall Style: Black
  • Load Index: 94
  • Speed Rating: V
  • UTQG: 420 A A

Kumho Ecsta ASX KU21

Need a shipping quote or stock info? Just click ADD TO CART > Info on Our Pricing
  • $0.00 Tax Collected Outside Utah
225/60R15 96V
  • Stock #: 3706
  • Sidewall Style: Black
  • Load Index: 96
  • Speed Rating: V
  • UTQG: 420 A A
195/50R16 84W
  • Stock #: 3707
  • Sidewall Style: Black
  • Load Index: 84
  • Speed Rating: W
  • UTQG: 420 AA A
205/40R16 83W
  • Stock #: 3080
  • Sidewall Style: Black
  • Load Index: 83
  • Speed Rating: W
  • UTQG: 420 AA A
205/45R16 87W
  • Stock #: 3708
  • Sidewall Style: Black
  • Load Index: 87
  • Speed Rating: W
  • UTQG: 420 AA A
205/50R16 87W
  • Stock #: 3709
  • Sidewall Style: Black
  • Load Index: 87
  • Speed Rating: W
  • UTQG: 420 AA A
205/55R16 91W
  • Stock #: 3081
  • Sidewall Style: Black
  • Load Index: 91
  • Speed Rating: W
  • UTQG: 420 AA A
215/50R16 90W
  • Stock #: 3710
  • Sidewall Style: Black
  • Load Index: 90
  • Speed Rating: W
  • UTQG: 420 AA A

Kumho Ecsta ASX KU21

Need a shipping quote or stock info? Just click ADD TO CART > Info on Our Pricing
  • $0.00 Tax Collected Outside Utah
215/55R16 93W
  • Stock #: 3082
  • Sidewall Style: Black
  • Load Index: 93
  • Speed Rating: W
  • UTQG: 420 AA A
225/50R16 92W
  • Stock #: 3083
  • Sidewall Style: Black
  • Load Index: 92
  • Speed Rating: W
  • UTQG: 420 AA A
225/55R16 95W
  • Stock #: 3084
  • Sidewall Style: Black
  • Load Index: 95
  • Speed Rating: W
  • UTQG: 420 AA A
225/60R16 98V
  • Stock #: 3711
  • Sidewall Style: Black
  • Load Index: 98
  • Speed Rating: V
  • UTQG: 420 A A
235/60R16 100V
  • Stock #: 3712
  • Sidewall Style: Black
  • Load Index: 100
  • Speed Rating: V
  • UTQG: 420 A A
245/50R16 97W
  • Stock #: 3085
  • Sidewall Style: Black
  • Load Index: 97
  • Speed Rating: W
  • UTQG: 420 AA A
205/40R17 84W
  • Stock #: 3086
  • Sidewall Style: Black
  • Load Index: 84
  • Speed Rating: W
  • UTQG: 420 AA A

Kumho Ecsta ASX KU21

Need a shipping quote or stock info? Just click ADD TO CART > Info on Our Pricing
  • $0.00 Tax Collected Outside Utah
205/50R17 93W
  • Stock #: 3087
  • Sidewall Style: Black
  • Load Index: 93
  • Speed Rating: W
  • UTQG: 420 AA A
215/40R17 87W
  • Stock #: 3088
  • Sidewall Style: Black
  • Load Index: 87
  • Speed Rating: W
  • UTQG: 420 AA A
215/45R17 91W
  • Stock #: 3089
  • Sidewall Style: Black
  • Load Index: 91
  • Speed Rating: W
  • UTQG: 420 AA A
215/50R17 91W
  • Stock #: 3713
  • Sidewall Style: Black
  • Load Index: 91
  • Speed Rating: W
  • UTQG: 420 AA A
215/50R17 95W
  • Stock #: 33741
  • Sidewall Style: Black
  • Load Index: 95
  • Speed Rating: W
  • UTQG: 420 AA A
215/55R17 94V
  • Stock #: 3714
  • Sidewall Style: Black
  • Load Index: 94
  • Speed Rating: V
  • UTQG: 420 AA A
225/45R17 94W
  • Stock #: 3090
  • Sidewall Style: Black
  • Load Index: 94
  • Speed Rating: W
  • UTQG: 420 AA A

Kumho Ecsta ASX KU21

Need a shipping quote or stock info? Just click ADD TO CART > Info on Our Pricing
  • $0.00 Tax Collected Outside Utah
225/50R17 94W
  • Stock #: 3715
  • Sidewall Style: Black
  • Load Index: 94
  • Speed Rating: W
  • UTQG: 420 AA A
225/55R17 97W
  • Stock #: 3716
  • Sidewall Style: Black
  • Load Index: 97
  • Speed Rating: W
  • UTQG: 420 AA A
235/40R17 94W
  • Stock #: 3091
  • Sidewall Style: Black
  • Load Index: 94
  • Speed Rating: W
  • UTQG: 420 AA A
235/45R17 94W
  • Stock #: 3092
  • Sidewall Style: Black
  • Load Index: 94
  • Speed Rating: W
  • UTQG: 420 AA A
235/50R17 96W
  • Stock #: 3717
  • Sidewall Style: Black
  • Load Index: 96
  • Speed Rating: W
  • UTQG: 420 AA A
235/55R17 99W
  • Stock #: 3718
  • Sidewall Style: Black
  • Load Index: 99
  • Speed Rating: W
  • UTQG: 420 AA A
245/40R17 91W
  • Stock #: 3093
  • Sidewall Style: Black
  • Load Index: 91
  • Speed Rating: W
  • UTQG: 420 AA A

Kumho Ecsta ASX KU21

Need a shipping quote or stock info? Just click ADD TO CART > Info on Our Pricing
  • $0.00 Tax Collected Outside Utah
245/45R17 95W
  • Stock #: 3094
  • Sidewall Style: Black
  • Load Index: 95
  • Speed Rating: W
  • UTQG: 420 AA A
255/40R17 94W
  • Stock #: 3095
  • Sidewall Style: Black
  • Load Index: 94
  • Speed Rating: W
  • UTQG: 420 AA A
255/45R17 98W
  • Stock #: 3719
  • Sidewall Style: Black
  • Load Index: 98
  • Speed Rating: W
  • UTQG: 420 AA A
255/50R17 101W
  • Stock #: 3720
  • Sidewall Style: Black
  • Load Index: 101
  • Speed Rating: W
  • UTQG: 420 AA A
275/40R17 98W
  • Stock #: 3096
  • Sidewall Style: Black
  • Load Index: 98
  • Speed Rating: W
  • UTQG: 420 AA A
285/40R17 100W
  • Stock #: 3721
  • Sidewall Style: Black
  • Load Index: 100
  • Speed Rating: W
  • UTQG: 420 AA A
215/35R18 84W
  • Stock #: 3097
  • Sidewall Style: Black
  • Load Index: 84
  • Speed Rating: W
  • UTQG: 420 AA A

Kumho Ecsta ASX KU21

Need a shipping quote or stock info? Just click ADD TO CART > Info on Our Pricing
  • $0.00 Tax Collected Outside Utah
215/45R18 93W
  • Stock #: 3722
  • Sidewall Style: Black
  • Load Index: 93
  • Speed Rating: W
  • UTQG: 420 AA A
225/40R18 92W
  • Stock #: 3098
  • Sidewall Style: Black
  • Load Index: 92
  • Speed Rating: W
  • UTQG: 420 AA A
225/45R18 94W
  • Stock #: 3723
  • Sidewall Style: Black
  • Load Index: 94
  • Speed Rating: W
  • UTQG: 420 AA A
235/40R18 95W
  • Stock #: 3099
  • Sidewall Style: Black
  • Load Index: 95
  • Speed Rating: W
  • UTQG: 420 AA A
235/45R18 94W
  • Stock #: 3724
  • Sidewall Style: Black
  • Load Index: 94
  • Speed Rating: W
  • UTQG: 420 AA A
235/50R18 97W
  • Stock #: 3725
  • Sidewall Style: Black
  • Load Index: 97
  • Speed Rating: W
  • UTQG: 420 AA A
245/40R18 93W
  • Stock #: 3100
  • Sidewall Style: Black
  • Load Index: 93
  • Speed Rating: W
  • UTQG: 420 AA A

Kumho Ecsta ASX KU21

Need a shipping quote or stock info? Just click ADD TO CART > Info on Our Pricing
  • $0.00 Tax Collected Outside Utah
245/45R18 100W
  • Stock #: 3726
  • Sidewall Style: Black
  • Load Index: 100
  • Speed Rating: W
  • UTQG: 420 AA A
255/35R18 90W
  • Stock #: 3727
  • Sidewall Style: Black
  • Load Index: 90
  • Speed Rating: W
  • UTQG: 420 AA A
255/45R18 99W
  • Stock #: 3728
  • Sidewall Style: Black
  • Load Index: 99
  • Speed Rating: W
  • UTQG: 420 AA A
265/35R18 93W
  • Stock #: 3729
  • Sidewall Style: Black
  • Load Index: 93
  • Speed Rating: W
  • UTQG: 420 AA A
275/35R18 95W
  • Stock #: 3730
  • Sidewall Style: Black
  • Load Index: 95
  • Speed Rating: W
  • UTQG: 420 AA A
275/40R18 99W
  • Stock #: 3101
  • Sidewall Style: Black
  • Load Index: 99
  • Speed Rating: W
  • UTQG: 420 AA A
245/40R20 95W
  • Stock #: 3731
  • Sidewall Style: Black
  • Load Index: 95
  • Speed Rating: W
  • UTQG: 420 AA A

Kumho Ecsta ASX KU21

Need a shipping quote or stock info? Just click ADD TO CART > Info on Our Pricing
  • $0.00 Tax Collected Outside Utah
245/45R20 99W
  • Stock #: 3732
  • Sidewall Style: Black
  • Load Index: 99
  • Speed Rating: W
  • UTQG: 420 AA A
255/45R20 101W
  • Stock #: 3733
  • Sidewall Style: Black
  • Load Index: 101
  • Speed Rating: W
  • UTQG: 420 AA A
245/30R22 92W
  • Stock #: 3734
  • Sidewall Style: Black
  • Load Index: 92
  • Speed Rating: W
  • UTQG: 420 AA A
255/30R22 95W
  • Stock #: 3735
  • Sidewall Style: Black
  • Load Index: 95
  • Speed Rating: W
  • UTQG: 420 AA A
285/25R22 102W
  • Stock #: 3736
  • Sidewall Style: Black
  • Load Index: 102
  • Speed Rating: W
  • UTQG: 420 AA A
295/25R22 97W
  • Stock #: 3737
  • Sidewall Style: Black
  • Load Index: 97
  • Speed Rating: W
  • UTQG: 420 AA A
255/30R24 97W
  • Stock #: 3738
  • Sidewall Style: Black
  • Load Index: 97
  • Speed Rating: W
  • UTQG: 420 AA A

Kumho Ecsta ASX KU21

Need a shipping quote or stock info? Just click ADD TO CART > Info on Our Pricing
  • $0.00 Tax Collected Outside Utah
275/25R24 96W
  • Stock #: 3739
  • Sidewall Style: Black
  • Load Index: 96
  • Speed Rating: W
  • UTQG: 420 AA A
275/30R24 101W
  • Stock #: 3740
  • Sidewall Style: Black
  • Load Index: 101
  • Speed Rating: W
  • UTQG: 420 AA A
215/50R17 95W
  • Stock #: 3741
  • Sidewall Style: Black
  • Load Index: 95
  • Speed Rating: W
  • UTQG: 420 AA A
"Overall" Rating of the Kumho Ecsta ASX 4.0 (8 Reviews)

"Dry Traction" 4.1
"Wet Traction" 3.8
"Hydroplane Resistance" 3.5
"Cornering Predictability" 4.0
"Steering Response" 4.2
"Style/Looks" 4.4
"Would you purchase these tires again?" 88% - Yes
13% - No
0% - Maybe
"Comfort" 4.1
"Noise Level" 4.1
"Treadwear" 4.0
"Light Snow Traction" No Rating or Not Applicable
"Standard Snow Traction" No Rating or Not Applicable
"Packed Snow Traction" No Rating or Not Applicable
"Ice Traction" No Rating or Not Applicable
  
"Did you use these tires on the Track, Drag Strip or for Auto-cross?" 13% - Yes
88% - No
"Under which track conditions did you use these tires?" NA% - Auto-x
NA% - Track
NA% - Drag Strip
NA% - Auto-x, Track and/or Drag Strip
"Heat Resistance" No Rating or Not Applicable
"Shoulder Roll Resistance" No Rating or Not Applicable
"Track Treadwear" No Rating or Not Applicable
Verified Owner  
10/27/2015 Overall Rating
Daily Driver/Commuter Slow and Steady Driver 2013 FORD ESCAPE
    Works good as a budget daily driver tire.
See Full Review  

Verified Owner  
7/17/2015 Overall Rating
Daily Driver/Commuter Average Driver 1995 CHEVROLET CORVETTE
    A very good tire for the money. Looks good and handles excellently. I would buy again.
See Full Review  

Verified Owner  
10/6/2011 Overall Rating
Daily Driver/Commuter Aggressive Driver 1998 FORD EXPLORER
    Tires work great in the rain. We've had a rash of flooding storms here recently and not once did I feel the tires giving way. Now all I need to see is how they work in the snow which is the main reason why I bought these.
See Full Review  

Verified Owner  
9/24/2010 Overall Rating
Weekend/Club Racer Aggressive Driver 2003 HONDA ACCORD
    love these tires. Plan on buying these tires again.
See Full Review  

Verified Owner  
6/20/2010 Overall Rating
Daily Driver/Commuter Average Driver 2004 LINCOLN LS
    Great tires at an excellent value. I will definetly purchase another set.
See Full Review  

Verified Owner  
6/18/2010 Overall Rating
Car/Truck Enthusiast Aggressive Driver 2006 VOLKSWAGEN JETTA TDI
    After owning several other Kumho tires (and being very happy with them) these have been the biggest disappointment to date. Next time I will order a full summer performance tire instead of a :cough: high performance all-season. Tires are not as quiet as I would expect. Fuel consumption has increased. Very disappointed with the rain performance.
See Full Review  

Verified Owner  
6/18/2010 Overall Rating
Daily Driver/Commuter Average Driver 2004 CHEVROLET CLASSIC
    Very good tire for very reasonable price.
See Full Review  

1/13/2010 Overall Rating
Daily Driver/Commuter Aggressive Driver 1997 AUDI A4 QUATTRO
    I recommend these tires for anyone who wants an all around great performing tire. With 40,000+ miles on them they still gripped hard enough in the rain to go from 30mph to a dead stop. Avoiding a potentially fatal collision with 3 jaywalkers at night. Now with a baby on the way these are the tires that I'll soon be purchasing again for the safety of me and my family. I've had Toyo Proxes 4 and Fuzion ZRi in the past and the Kumho ASX simply blow ... read more...
See Full Review  

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