RENNVOX Aston Martin DB11 V12 Downpipe with 

200 Cell Catalytic Converter

Bring more of the Aston Martin DB11 V12’s character to the surface with the RENNVOX Downpipes With 200 Cell Catalytic Converter. Developed for the DB11’s twin-turbocharged V12, it is designed to improve exhaust flow while delivering a more pronounced exhaust note.

The 200 Cell Sports Catalytic Converter offers a higher-flow alternative to the factory downpipe while retaining a catalyst in the exhaust system. It can support a more responsive feel and a richer sound under acceleration. Actual results depend on the vehicle’s exhaust configuration and calibration.

Vehicle Compatibility

Designed for Aston Martin DB11 V12 models. This product is not intended for DB11 V8 models. Confirm the model year and exhaust configuration before ordering.

FAQ

Is this downpipe suitable for the DB11 V8?

No. This RENNVOX downpipe is for the Aston Martin DB11 V12. The V8 uses a different exhaust configuration.

What does a downpipes with 200 cell catalytic converter do?

It replaces a factory downpipe with a higher-flow design incorporating a 200 Cell Sports Catalytic Converter. It is designed to reduce exhaust restriction and create a more prominent exhaust sound.

Will it change the sound of the DB11 V12?

Yes. It is designed to bring out more of the V12’s exhaust character, particularly under acceleration. The final sound depends on the remainder of the exhaust system.

Is a 200 cell catalytic converter road legal?

A sports catalytic converter does not automatically make a modified vehicle road legal. Check the emissions and vehicle modification requirements that apply to your vehicle before installation.