Porsche 991 Carrera / Turbo S Titanium Catback Exhaust System

Porsche 991 Carrera / Turbo S Titanium Catback Exhaust System

Engineered for drivers who demand lightweight performance and an unmistakably exotic sound, this titanium catback system transforms the 991 Carrera and Turbo S into something far more visceral. Sharper, louder, and significantly lighter—this is the upgrade that elevates both performance and emotion.

Price

$3,899.99

Fitment

• Porsche 911 Carrera (991.1 & 991.2 | 2012–2019)
• Porsche 911 Carrera S / 4 / 4S / GTS (991.1 & 991.2)
• Porsche 911 Turbo / Turbo S (991.1 & 991.2 | 2014–2019)
• Direct bolt-on catback system — no cutting or permanent modifications required
• Precision-engineered for OEM mounting points and factory alignment
• Fully compatible with factory exhaust valve controls and drive modes

Sound Character

From refined cruising to full-throttle aggression—this system brings out the best in both naturally aspirated and turbocharged variants.

• Valves Closed: Smooth, refined tone with a deeper, more premium presence. Comfortable for daily driving with minimal drone.
• Valves Open: Aggressive, exotic sound with increased volume and clarity. Sharper turbo spool (Turbo S) or a more pronounced flat-six note (Carrera), with crisp shifts and clean overrun crackles.
• Overall Profile: Titanium enhances higher frequencies, delivering a sharper, more motorsport-inspired tone with improved clarity and less restriction compared to stock.

Materials & Engineering

• Constructed from aerospace-grade titanium for maximum strength-to-weight ratio
• Significant weight reduction vs. OEM exhaust system
• Precision TIG-welded for durability and a clean, high-end finish
• Mandrel-bent tubing for optimal exhaust flow and minimal restriction
• Exceptional heat resistance for high-performance and track environments
• Integrated valved design retains full OEM functionality

Performance Benefits

• Increased exhaust flow for improved horsepower and throttle response
• Reduced system weight for enhanced handling and responsiveness
• Faster turbo response (Turbo models) and improved engine breathing
• Enhanced driver engagement through sound and feedback

What’s in the Box

• Full titanium catback exhaust system (mid-pipes + rear section)
• Integrated valved muffler assembly
• All required clamps, hardware, and gaskets
• Plug-and-play valve integration components
• Installation guide

Why This System

The 991 platform delivers incredible performance—but the factory exhaust limits both sound and weight efficiency. This titanium system removes those constraints, delivering a sharper, lighter, and more engaging driving experience that matches the car’s true capability.

For enthusiasts who want their 911 to feel as alive as it drives—with a sound that commands attention—this is the upgrade that completes the car.