PRESILENCER [SKYACTIV-G 2.5T]
id0115q4808800
Purpose, Function
• The presilencer reduces exhaust noise.
Construction
• The presilencer is located behind the catalytic converter (TWC).
• The presilencer consists of the filter, stuffing, and stainless steel wool.
• The exhaust gas passes inside the filter.
• Exhaust noise is reduced as it is absorbed by the stuffing.
• The stainless steel wool works as a cover to prevent the stuffing from flowing out.
