Catted Exhaust Header Downpipe for Porsche Carrera 911 997 997.1 997.2

Upgrade exhaust flow, throttle response, and sound on your Porsche 911 Carrera 997 with the STRATEC Catted Exhaust Header Downpipe. Designed to reduce backpressure and improve exhaust efficiency, this performance upgrade delivers stronger power delivery and a more aggressive exhaust tone compared to the factory setup.

Constructed from durable stainless steel, this system features a high-flow catalytic converter to balance improved performance with refined drivability and reduced harshness.

Key Features

• Fits Porsche 911 Carrera 997 / 997.1 / 997.2 (2004–2012)

• Catted header + downpipe design for improved exhaust flow

• High-flow catalytic converter for balanced performance and sound

• Stainless steel construction for heat resistance and durability

• Reduces backpressure and improves throttle response

• Enhances horsepower, torque, and exhaust tone

Notes

• Professional installation recommended

• ECU tuning may be required for optimal performance

• Intended for performance-focused applications

The STRATEC Catted Exhaust Header Downpipe for Porsche 997 is an ideal upgrade for drivers seeking better response, stronger power, and a sharper exhaust note.