ARMSPEED Toyota GR Yaris intake system

ARMASPEED Carbon Fiber Intake System: Increased Engine Performance and Aesthetics Motor Chambers

The purpose of the modification is to achieve a bonus effect, not just ignore low speeds and blind striving for high speeds. They retained the original, legitimate design, and strengthened those elements that did not meet driver expectations. The original variable valve mechanism remained unchanged, and the whole was designed using a high flow air filter. At the same time, the space inside the filter housing increased by 40%. Compared to an open design, a closed air enclosure avoids absorbing excessive heat in a narrow engine chamber.