The RENNVOX cat-back exhaust system is being developed for the Ferrari Portofino / Portofino M (F164), powered by a 3.9L twin-turbocharged V8. Designed, developed and tested in Melbourne, Australia, the system is intended to enhance the distinctive twin-turbo V8 exhaust character while refining exhaust flow through the rear exhaust section.

The goal is a more expressive Ferrari soundtrack that retains the character of the original engine rather than simply adding volume. Final sound characteristics, component configuration and fitment details will be confirmed as development progresses.

Under development: Register your interest to receive updates on product release, final specifications and compatibility.

FAQ

Is this exhaust compatible with my Ferrari?

This listing is under development for the Ferrari Portofino / Portofino M (F164). Confirm the exact variant and production specification with RENNVOX before ordering.

Will it change the exhaust sound?

The system is being developed to enhance the engine’s natural exhaust character. Final sound results will depend on the completed specification and vehicle configuration.

Does it include valve control?

Valve configuration and control compatibility have not yet been confirmed. Contact RENNVOX for the final product specification.

Is it available now?

This product is under development. Register your interest for availability and fitment updates.