Catted Exhaust Manifold Long Tube for Porsche Carrera 911 997 997.1 997.2 3.6L 3.8L

Upgrade exhaust flow and engine performance on your Porsche 911 Carrera 997 with the STRATEC Catted Long Tube Exhaust Manifold, designed for 3.6L and 3.8L flat-six engines. The long-tube design improves exhaust scavenging, reduces backpressure, and enhances throttle response for stronger power delivery.

Constructed from high-quality stainless steel, this manifold features an integrated high-flow catalytic converter, providing a balance of improved performance, refined exhaust tone, and street-friendly operation.

Key Features

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

• Compatible with 3.6L and 3.8L engines

• Long tube design for improved airflow and power

• 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

• Designed for performance-focused applications