Kumho Ecsta PS91

Developed for ultimate sports cars.


Key Features

Born from Kumho%92s motorsport pedigree, the PS91 provides the ultimate in high-speed driving safety and cornering. The ECSTA PS91 delivers %93enhanced grip, braking ability, high-speed durability, and uniform ride qualities.%94 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 the 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 blocks (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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