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Kumho Ecsta XS KU36

The Ecsta XS KU36 is designed for SCCA racing that demands high Uniform Tire Quality Grades, this incredible tire delivers unrivaled dry grip with split-second steering response, and its unique footprint is designed to deliver consistent handling performance at high G-forces.

Low void asymmetric tread pattern with circumferential grooving for high cornering grip.

Ultra fine carbon black compounding for maximum traction.

Ultra wide tread contact with highly rounded shoulders for optimized footprint shape during high lateral loads.

Developed for quick autocross warm-up while maintaining race track durability.

With a W speed rating, the tire delivers an optimum run temperature of 203 degrees

  • Price Range: $106.00 to $514.00
  • $0.00 Tax Collected Outside Utah
Overall Rating
4.2 (4.2) - 9 Reviews
Highest Rated Qualities
1) Dry Traction 4.8
2) Heat Resistance 4.8
3) Cornering Predictability 4.6
Lowest Rated Qualities
1) Wet Traction 3.0
2) Treadwear 3.1
3) Track Treadwear 4.2
See detailed reviews Write a review
Avaliable Speed Ratings
W
Tread Design
Asymmetrical
General Warranty
Standard, Prorated
[more info]
Item Condition
New

Kumho Ecsta XS KU36

Need a shipping quote or stock info? Just click ADD TO CART > Info on Our Pricing
  • $0.00 Tax Collected Outside Utah
205/50R15 86W
  • Stock #: 3400
  • Sidewall Style: Black
  • Load Index: 86
  • Speed Rating: W
  • UTQG: 180 AA A
215/45R16 86W
  • Stock #: 3401
  • Sidewall Style: Black
  • Load Index: 86
  • Speed Rating: W
  • UTQG: 180 AA A
225/50R16 92W
  • Stock #: 3402
  • Sidewall Style: Black
  • Load Index: 92
  • Speed Rating: W
  • UTQG: 180 AA A
265/45R16 98W
  • Stock #: 3403
  • Sidewall Style: Black
  • Load Index: 98
  • Speed Rating: W
  • UTQG: 180 AA A
215/45R17 87W
  • Stock #: 3404
  • Sidewall Style: Black
  • Load Index: 87
  • Speed Rating: W
  • UTQG: 180 AA A
225/45R17 91W
  • Stock #: 3405
  • Sidewall Style: Black
  • Load Index: 91
  • Speed Rating: W
  • UTQG: 180 AA A
235/45R17 87W
  • Stock #: 3406
  • Sidewall Style: Black
  • Load Index: 87
  • Speed Rating: W
  • UTQG: 180 AA A

Kumho Ecsta XS KU36

Need a shipping quote or stock info? Just click ADD TO CART > Info on Our Pricing
  • $0.00 Tax Collected Outside Utah
245/40R17 91W
  • Stock #: 3407
  • Sidewall Style: Black
  • Load Index: 91
  • Speed Rating: W
  • UTQG: 180 AA A
245/45R17 95W
  • Stock #: 3408
  • Sidewall Style: Black
  • Load Index: 95
  • Speed Rating: W
  • UTQG: 180 AA A
255/40R17 94W
  • Stock #: 3409
  • Sidewall Style: Black
  • Load Index: 94
  • Speed Rating: W
  • UTQG: 180 AA A
275/40R17 98W
  • Stock #: 3410
  • Sidewall Style: Black
  • Load Index: 98
  • Speed Rating: W
  • UTQG: 180 AA A
285/40R17 101W
  • Stock #: 3411
  • Sidewall Style: Black
  • Load Index: 101
  • Speed Rating: W
  • UTQG: 180 AA A
295/35R17 98W
  • Stock #: 3412
  • Sidewall Style: Black
  • Load Index: 98
  • Speed Rating: W
  • UTQG: 180 AA A
315/35R17 102W
  • Stock #: 3413
  • Sidewall Style: Black
  • Load Index: 102
  • Speed Rating: W
  • UTQG: 180 AA A

Kumho Ecsta XS KU36

Need a shipping quote or stock info? Just click ADD TO CART > Info on Our Pricing
  • $0.00 Tax Collected Outside Utah
335/35R17 106W
  • Stock #: 3414
  • Sidewall Style: Black
  • Load Index: 106
  • Speed Rating: W
  • UTQG: 180 AA A
225/40R18 92W
  • Stock #: 3415
  • Sidewall Style: Black
  • Load Index: 92
  • Speed Rating: W
  • UTQG: 180 AA A
225/45R18 94W
  • Stock #: 3416
  • Sidewall Style: Black
  • Load Index: 94
  • Speed Rating: W
  • UTQG: 180 AA A
235/40R18 95W
  • Stock #: 3417
  • Sidewall Style: Black
  • Load Index: 95
  • Speed Rating: W
  • UTQG: 180 AA A
245/35R18 92W
  • Stock #: 3418
  • Sidewall Style: Black
  • Load Index: 92
  • Speed Rating: W
  • UTQG: 180 AA A
245/40R18 93W
  • Stock #: 3419
  • Sidewall Style: Black
  • Load Index: 93
  • Speed Rating: W
  • UTQG: 180 AA A
265/35R18 97W
  • Stock #: 3420
  • Sidewall Style: Black
  • Load Index: 97
  • Speed Rating: W
  • UTQG: 180 AA A

Kumho Ecsta XS KU36

Need a shipping quote or stock info? Just click ADD TO CART > Info on Our Pricing
  • $0.00 Tax Collected Outside Utah
275/35R18 99W
  • Stock #: 3421
  • Sidewall Style: Black
  • Load Index: 99
  • Speed Rating: W
  • UTQG: 180 AA A
315/30R18 98W
  • Stock #: 3422
  • Sidewall Style: Black
  • Load Index: 98
  • Speed Rating: W
  • UTQG: 180 AA A
285/35R19 90W
  • Stock #: 3423
  • Sidewall Style: Black
  • Load Index: 90
  • Speed Rating: W
  • UTQG: 180 AA A
345/30R19 98W
  • Stock #: 3424
  • Sidewall Style: Black
  • Load Index: 98
  • Speed Rating: W
  • UTQG: 180 AA A
"Overall" Rating of the Kumho Ecsta XS 4.2 (9 Reviews)

"Dry Traction" 4.8
"Wet Traction" 3.0
"Hydroplane Resistance" 3.1
"Cornering Predictability" 4.6
"Steering Response" 4.4
"Style/Looks" 4.3
"Would you purchase these tires again?" 100% - Yes
0% - No
0% - Maybe
"Comfort" 3.8
"Noise Level" 3.8
"Treadwear" 3.1
"Did you use these tires on the Track, Drag Strip or for Auto-cross?" 56% - Yes
44% - No
"Under which track conditions did you use these tires?" 40% - Auto-x
40% - Track
0% - Drag Strip
20% - Auto-x, Track and/or Drag Strip
"Heat Resistance" 4.8
"Shoulder Roll Resistance" 4.4
"Track Treadwear" 4.2
Verified Owner  
Reviewed > six months ago Overall Rating
Weekend/Club Racer Aggressive Driver 1967 CHEVY CAMARO
    Great looking tire very good dry traction
See Full Review  

Verified Owner  
Reviewed > six months ago Overall Rating
Car/Truck Enthusiast Average Driver 1994 300ZX NISSAN
    excelent tires will purchase again
See Full Review  

Verified Owner  
Reviewed > six months ago Overall Rating
Weekend/Club Racer Aggressive Driver 2001 MAZDA MIATA
    great tire!
See Full Review  

Verified Owner  
Reviewed > six months ago Overall Rating
Weekend/Club Racer Aggressive Driver 95 NSX-
    Good value!
See Full Review  

Verified Owner  
Reviewed > six months ago Overall Rating
Weekend/Club Racer Aggressive Driver 2000 PORSCHE BOXSTER S
    Excellent tire. Very good traction. Really settled down the back of my boxster S
See Full Review  

Reviewed > six months ago Overall Rating
Weekend/Club Racer Aggressive Driver 1994 ACURA INTEGRA
    Great Tire ...I would buy again. Grip equal to or greater than falken azinus rt-615. maybe less life. Weekend club racer @ nasa events.Great for spirited driving ..ok on wet pavement.
See Full Review  

Verified Owner  
Reviewed > six months ago Overall Rating
Car/Truck Enthusiast Aggressive Driver 2003 SUBARU WRX
    The tires are awesome. great traction. i would definitely buy them again.
See Full Review  

Verified Owner  
Reviewed > six months ago Overall Rating
Weekend/Club Racer Aggressive Driver 1995 MAZDA MIATA
    Use these for time attack events for the street tire class. Best street tires I've owned.
See Full Review  

Reviewed > six months ago Overall Rating
Weekend/Club Racer Aggressive Driver 2001 AUDI TT
    these are great dry track and drag tires. there very sticky and have great response. i will buy a new set when i wear these out.
See Full Review  

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