Unlock a more expressive soundtrack with the RENNVOX Porsche 911 992.2 Turbo & Turbo S Full Exhaust System with 200 Cell Catalytic Converters. Designed specifically for the 992.2 Turbo and Turbo S, this system combines a performance exhaust with 200 cell catalytic converters to enhance exhaust flow and bring greater character to every drive.

The RENNVOX approach goes beyond increased volume. Vehicle-specific exhaust design focuses on a fuller, more engaging soundtrack that complements the engine’s natural character and builds with engine speed and load. The result is a more purposeful sound under acceleration and a stronger connection between driver and vehicle.

This full exhaust system includes 200 cell catalytic converters, providing an integrated upgrade to the catalytic converter and rear exhaust sections. The 200 cell converter cores are designed to support exhaust gas flow while maintaining catalytic treatment, offering a performance-focused alternative to the original exhaust configuration.

Developed around the Porsche 911 992.2 Turbo & Turbo S, the system brings sound and flow together as part of one exhaust package. Any changes in power, torque or throttle response depend on the vehicle’s configuration, calibration and supporting modifications; no specific performance increase is claimed without testing.

For owners seeking a complete exhaust upgrade with a more distinctive voice, RENNVOX delivers The Voice of Performance.

FAQ

Which Porsche models is this exhaust designed for?

This system is designed for the Porsche 911 992.2 Turbo and Turbo S. Confirm the vehicle’s body style, market specification and original exhaust configuration before ordering.

Is this a full exhaust system or a cat-back exhaust?

This is a full exhaust system with 200 cell catalytic converters. It upgrades the catalytic converter and rear exhaust sections rather than replacing only the section downstream of the existing catalytic converters.

Are 200 cell catalytic converters included?

Yes. The system includes 200 cell catalytic converters as part of the exhaust package.

What does 200 cell mean?

The designation refers to the converter core’s cell density, expressed as cells per square inch. Cell density is one factor in catalytic converter design; overall flow and catalytic performance also depend on core dimensions, construction and catalyst loading.

How will it change the exhaust sound?

The system is designed to deliver a fuller, more distinctive exhaust note with greater presence under acceleration. The final sound depends on the vehicle’s specification and complete exhaust configuration.

Will it increase power and torque?

The system is designed to support exhaust flow, with potential performance benefits dependent on the vehicle’s calibration and overall setup. Any power or torque gains should be verified through testing.

Will ECU calibration be required?

Calibration requirements depend on the vehicle’s specification and how its exhaust monitoring systems respond to the replacement catalytic converters. Confirm any calibration requirements with the installer before fitting.

Can I use this system on a 992.1 or another 911 model?

This listing covers the Porsche 911 992.2 Turbo and Turbo S only. Fitment should not be assumed for the 992.1, Carrera, GTS, GT3 or GT3 RS.

Does a 200 cell catalytic converter guarantee road-use approval?

No. A 200 cell designation does not establish emissions certification or road-use approval. Confirm the approval status of this specific system and the requirements applicable to your vehicle and location before road use.

Who should install the exhaust?

Installation by a qualified workshop experienced with Porsche exhaust systems is recommended to ensure correct alignment, mounting, clearance and system checks.