Welcome to Impreza Spec C .com.
The Spec-C achieves the max torque of 39.2kg by improving the turbocharger and cylinder exhaust efficiency.
Compared to the Impreza WRX STi type RA, Impreza WRX STi spec C is about 90kg lighter through the adaptation of lighter glass, and thinner roof construction and a trunk lid.
A rear crossbar has been fitted to further improve body rigidity.
The turbocharger in the Impreza WRX STi spec C uses precise ball bearings in the shaft to reduce friction, thereby offering a smooth and speedy turbo boost and providing ideal engine response.
Large water reservoir for the intercooler water spray as well as an air-cooled engine oil cooler have been implemented to ensure stable engine performance.

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