

🚗 Grip the road, silence the noise, and protect your style with Kumho Ecsta STX!
The Kumho Ecsta STX KL12 305/50R20 is a premium all-season tire designed for SUVs and light trucks, combining advanced water evacuation grooves, noise-reducing tread technology, and reinforced construction for superior durability and handling. With a robust 3086 lbs load capacity and rim protection, it offers confident performance and protection in diverse driving conditions.



| ASIN | B000VYYH18 |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #758,294 in Automotive ( See Top 100 in Automotive ) #1,770 in Passenger Car Performance Tires |
| Brand | Kumho |
| Construction Type | Radial |
| Customer Reviews | 4.6 4.6 out of 5 stars (72) |
| Date First Available | March 3, 2011 |
| Global Trade Identification Number | 00641126368010, 08808956031190 |
| Is Discontinued By Manufacturer | Yes |
| Item Diameter | 32 Inches |
| Item Weight | 36.7 pounds |
| Item model number | 1648913 |
| Load Capacity | 3086 Pounds |
| Load Range | XL |
| Manufacturer | Kumho |
| Manufacturer Part Number | 1648913 |
| Maximum Pressure | 50 Pound per Square Inch |
| Model | Ecsta STX |
| OEM Part Number | 1648913 |
| Rim Width | 305 Millimeters |
| Section Width | 305 Millimeters |
| Size | 305/50R20 |
| Special Features | tread_wear_indicator |
| Tire Diameter | 32 |
| Tread Depth | 11.5 32nds |
| Tread Type | Directional |
| UPC | 641126368010 012834008015 |
| UTQG | 420AA |
| Unit Count | 1.0 Count |
| Vehicle Tire ISO Metric Size Description | 305/50R20 |
S**Z
For the price/quality, you can go wrong!!
Was somewhat concerned that the price would mean that I was getting what I paid for, however these tires seem to be of good quality and also drive very nicely and handle reasonable well in the rain. Can’t speak to longevity as I’ve only had them for about 800mi, but so far so good!! Would buy again!
M**S
Good deal
I bought these tires for my daughter's jeep.The tires were a good value. They look great and sound great and drive great.
♊**♊
Awesome Tires
Had these tires for almost 2 years and still have plenty of tread. I drive 100miles a day
D**N
Quiet!
I love these tires! After 50,000 miles of not being able to hear my radio for tire noise I feel like I got my truck back. Handles great no noise, ride smooth .
B**V
Great tire
Priced reasonably.
G**N
they were great and your service was great also
Fast service and a great price
G**N
Worth it!
Was skeptical about ordering tires on Amazon but I couldn’t be happier, showed up faster than local tire shops could get them in stock, date codes are good, and couldn’t beat the price! Would highly recommend.
F**F
Street racing tire
Good for street racing I have a f150 and they hook way better
E**E
Excelente este tipo de llantas
Trustpilot
1 month ago
1 week ago