Signature High-Flow Downpipes – Porsche 911 992.1 Carrera / Carrera S / Carrera 4 / Carrera 4S / Carrera T / GTS

• Enhanced Twin-Turbo Performance: This is not just a downpipe upgrade — it transforms the 992.1 platform with sharper turbo response, increased exhaust flow and a more aggressive exhaust character.
• Optimized Exhaust Flow: Reduced exhaust restriction improves turbocharger efficiency and overall exhaust scavenging characteristics.
• Improved Performance Potential: Optimized flow design can provide potential gains of approximately 25–45 horsepower depending on supporting modifications and tuning.
• Available in Catless or High-Flow Catted Configurations: Multiple setups available depending on desired sound profile and emissions preference.
• Sharper Turbo Response: Helps improve throttle response and turbo spool characteristics throughout the rev range.
• Refined Motorsport Sound: Produces a deeper, sharper and more exotic twin-turbo exhaust tone under acceleration.
• Designed for the 992.1 Carrera Platform: Engineered specifically for Porsche 911 992.1 Carrera and GTS series models for precise fitment.
• Professional installation and ECU calibration are recommended for optimal performance results.

A performance-focused downpipe system engineered to maximize exhaust flow and enhance the driving experience of Porsche’s twin-turbocharged 992.1 platform.

Fitment Note: Designed for Porsche 911 992.1 Carrera and GTS series models equipped with factory twin-turbocharged engines. ECU calibration may be recommended depending on configuration.