CTS Turbo - Audi B8.5 A4/A5 Catch Can Kit (Flex-Fuel with Aluminum Intake Manifold) body - Superior Filtration Over Factory

- Superior Filtration Over Factory Paper Filter

Roto-molded Intake Tube:

- Consistent and stable character during extended racing periods

- Audi A3 TSI (2009-2013)

CTS Turbo - Audi B8.5 A4/A5 Catch Can Kit (Flex-Fuel with Aluminum Intake Manifold) body - Superior Filtration Over FactoryIntroducing the all new CTS Turbo oil catch can kit for B8. 5 Audi A4 TFSI and B8. 5 Audi A5 2. 0TFSI (facelift models with aluminum intake manifold, flex fuel compatible engines). The oil catch can is used prevent oil vapors entering the intake manifold and clogging up the intake valves on direct injection motors. Oil deposits on intake manifold and valves cause reduced performance, bad fuel mileage and could damage the fragile intake flaps and