Kumho ECSTA PS91


Prestige Extreme Sports

Born from Kumho’s motorsport pedigree, the PS91 provides the ultimate in high-speed.

Developed for ultimate sports cars. Road Hazard Warranty


Technical Details

Born from Kumho’s motorsport pedigree, the PS91 provides the ultimate in high-speed driving safety and cornering. The ECSTA PS91 delivers “enhanced grip, braking ability, high-speed durability and uniform ride qualities.”
The new range is available for 19 and 20-inch rim diameters with a speed
rating over 300km/h.

Different in / out pattern design
– Immediate handling response by wide shoulder and rib-type centre block design
– Maximised tyre grip and block stiffness of rear tyres with optimised groove pattern design
– Ideal for staggered fitment

(Y) Speed rating
– Stable durability and running performance at over 300km/h
* (Y) Speed rating = the highest speed rating for tyres with speed capability over 300km/h.

Tread design
– Three dimensional block (C-Cut 3D) and the high-stiffness advanced belt package are applied to deliver high speed stability. To fit such cars as Porsche 911, Audi R8, Mercedes AMG, BMW, Lexus, Holden Special Vehicle, Ford Performance Vehicle and so on

Speed rating of over 300km/hr
– A tread compound developed specifically for ultra high performance
– Excellent levels of wet and dry traction for superior handling and braking

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165/65R14 79T
225/35R19 88Y
225/40R18 92Y
225/40R19 93Y
225/45R18 95Y
235/35R19 91Y
235/35R20 92Y
245/35R18 92Y
245/35R19 93Y
245/35R20 95Y
245/40R18 97Y
245/40R19 98Y
245/45R18 100Y
245/45R19 102Y
245/45R20 103Y
255/30R19 91Y
255/35R18 94Y
255/35R19 96Y
255/35R20 97Y
255/40R19 100Y
265/30R19 93Y
265/35R18 97Y
265/35R19 98Y
275/30R19 96Y
275/35R19 100Y
275/40R19 105Y
275/40R20 106Y
285/30R19 98Y
285/35R19 103Y
305/30R19 102Y

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