Is Ma Ruili throttle the original factory of Volkswagen?

Ma Ruili Accessories is the original factory of Volkswagen. For example, the idle speed of taxiing is high and unstable, and the refueling is unable to falter. The original throttle of Ma Ruili Volkswagen was replaced.

Ma Ruili throttle is of good quality. Ma Ruili throttle is one of the most important components in EFI automobile engine system. Its upper part is the air cleaner grille, and the lower part is the engine body, which is the throat of the automobile engine.