The 034Motorsport Billet Aluminum DSG Breather Catch Can for the Audi 8V.5 RS3 replaces the tiny OE plastic vent and prevents transmission fluid from being forced out and splashing around the engine bay. Any transmission fluid that is collected in the catch can drains back into the transmission. Improve the appearance of your RS3's engine bay by installing this beautiful billet catch can and eliminating unsightly oil stains.

NOTE: This catch can may not fit cars with aftermarket intakes that extend beyond the engine side face of the ECU.