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SAT: 9:00AM - 3:00PM (EST)
Welcome to the KUMHO ECSTA PS91, the ultimate performance tire for the ultimate supercar enthusiast. Developed for the highest level of handling performance and stability at high speeds, on and off the track, its asymmetric tread design and compounded rib tread provide outstanding braking performance and maximum block durability. The 3D Dimple design minimizes internal heat while the racing-inspired checkered design sidewall and cosmetic racing-flag tread indentations provide an exotic super car image. Designed with a unique C-cut 3D design to enhance block stiffness, the ECSTA PS91 delivers the ultimate high performance experience you’ve been looking for. With Road Hazard Protection, you can trust in knowing you’ll be safe regardless of where the road ahead takes you. Try the KUMHO ECSTA PS91 today – the tire that speaks for itself.
| PART NUMBER | 2173253 |
| BRAND | Kumho |
| WEIGHT | 23.000000 |
| SIZE | 245/40R19 |
| PERFORMANCE | Performance |
| LOAD/SPEED | 98(Y) |
| UTQG | 260 AA A |
| CAR TYPE | Passenger/SUV |
| SEASON | Summer |
| SECTION WIDTH | 245 |
| ASPECT RATIO | 40 |
| DIAMETER | 19 |
| MODEL | PS91 |
| TEMPERATURE | A |
| TRACTION | AA |
| TREAD WEAR | 260 |
Buy with confidence If you encounter any issues with your product, simply reach out to us. We are committed to ensuring your satisfaction and will assist with any return or exchange requests that meet our policy guidelines.
We assure you that we ship all the parcels received on the same day till 12 pm standard central time.
We send shipment tracking numbers via email. It is sent to the email address you provided in your order. If you would like to change the email address you provided, Feel free to contact our support team at (support@part-synergy.com).
We are here to serve you. If there is any item that is damaged or needs to be exchanged or returned for any reason, please contact our support team(support@part-synergy.com). Please read our return and exchange policy to learn more about this.
All orders are free of shipment costs. The cost mentioned on the website is for getting it to your doorstep.
Please do get in touch with our customer support as they may be able to provide you with a return label which will cost you much less. But if you still need to send an item back, here is our shipping address.

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| If Picked Up On | Will be delivered by | ||||||
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| Thursday | Fri | Sat | Sun^ | Wed | Thu@ | Fri@ | Mon= |
| Friday | Sat | Sun^ | Mon | Thu | Fri@ | Mon@ | Tue= |
| Saturday | Tue* | Wed | Thu | Fri | Mon@ | Tue@ | Wed= |
| Sunday | Tue** | Wed | Thu | Fri | Mon@ | Tue@ | Wed= |
*Sunday^ delivery if the shipper is enrolled in weekend spotted trailer pickups
**Monday delivery if the shipper is enrolled in weekend spotted trailer pickups
^Monday if not a Sunday eligible ZIP code
@ The following week
= Earliest possible delivery the following week
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