KMH Ecsta PS91
Kumho Ecsta PS91 tires: summer grip built for hard driving
The Kumho Ecsta PS91 tires are a summer high-performance line made for drivers who want sharp response and warm-weather traction. This is a focused performance tire, and everything below reflects the exact sizes and ratings we stock for it. If you enjoy spirited driving on dry and warm roads, this is the kind of rubber built for that job.
Sizes we carry
We stock the Ecsta PS91 in 18-, 19- and 20-inch rim diameters. Representative sizes we carry include 225/40R18, 235/40R18, 245/45R18, 255/35R18, 245/40R19, 255/35R19, 275/35R19, 245/45R20, 245/40R20 and 275/40R20. Concrete examples on the shelf include the 225/40ZR18XL at $200, the 245/45ZR20XL at $213 and the 275/40ZR20XL at $224.92. This is what we carry, not the model's full size range. You can also browse other tires in 225/40R18, 245/45R18, 245/45R20 and 245/40R20.
Ratings we stock
Every Ecsta PS91 we carry wears a Y speed rating, reflecting its high-performance intent. Load indexes across the sizes span 92 through 106, so heavier fitments like the 235/40ZR18XL 95(Y) at $176.99 sit alongside higher-capacity 20-inch options. The treadwear grade is 260.
Price and who it suits
Pricing runs from $148 to $310 depending on size, keeping this a strong value within the performance segment. The taller, wider 19- and 20-inch fitments land at the upper end, like the 275/35ZR19XL at $310 and the 245/40ZR19XL at $269. It suits sport sedans and coupes whose owners want warm-weather grip without a top-tier price.
If you need a different type from the same brand, the Ecsta PS31 is another performance option, the Ecsta 4X II is a further performance choice, and the Crugen HP71 is aimed at larger vehicles. See more on the Kumho hub or browse all tires.
Ordering
There's free shipping on all orders. Financing is available at checkout, and you can call our team at 813-535-5801 for fitment help. Reach out via our contact page with any questions.