2012-2016 Porsche 991 Carrera,Targa S,GTS,4,4S,4GTS 3.4,3.8L, Catback Grade 5 Titanium 4.0 Inch Outlet Tips Valvetronic Designs

Welcome to the Valvetronic Designs Catback Exhaust System for the Porsche 991 platform. Engineered from the ground up, this system is built to deliver a truly rich F1-inspired sound while maintaining comfort and refinement when cruising with the valves closed. Featuring a large center X-pipe, the system creates a smooth exhaust flow, balancing aggression with sophistication for the perfect 991 soundtrack.

Details:

• Grade 5 Titanium
• Fully mandrel-bent piping for maximum exhaust flow
• Vacuum-actuated exhaust valves with controller for OEM-like operation

What’s Included

• Titanium Valvetronic Valved Sport Exhaust System for Porsche 911 Carrera / S / GTS (991.1)

Installation Notes

• Direct Bolt on installation with no permanent modifications required.

Features and Components

• Valves Open – Exhaust gases flow with minimal restriction, unleashing a sharp, high-pitched F1-style sound that transforms your Porsche into a motorsport machine
• Valves Closed – Sound is tamed significantly, reducing unwanted cabin frequencies and creating a calm, refined experience for daily driving, The system strikes the perfect balance between raw emotion and everyday usability, offering maximum enjoyment without compromise

Fits

• 2012-2016 Porsche Porsche Carrera / Carrera S / Carrera GTS Porsche Targa 4 / Targa 4S / Targa 4 GTS

✅ Vehicle Compatibility

• 2005 – 2005 Porsche Carrera GT
• 2005 – 2005 Porsche 911 Turbo S
• 2005 – 2012 Porsche 911 Carrera 4S
• 2005 – 2012 Porsche 911 Carrera S
• 2005 – 2005 Porsche 911 GT2
• 2005 – 2005 Porsche 911 Turbo
• 2005 – 2005 Porsche 911 GT3
• 2005 – 2012 Porsche 911 Carrera
• 2006 – 2012 Porsche 911 Carrera 4
• 2007 – 2012 Porsche 911 Targa 4
• 2007 – 2012 Porsche 911 Turbo
• 2007 – 2012 Porsche 911 Targa 4S
• 2007 – 2008 Porsche 911 GT3
• 2007 – 2008 Porsche 911 GT3 RS
• 2008 – 2009 Porsche 911 GT2
• 2010 – 2011 Porsche 911 GT3
• 2011 – 2011 Porsche 911 GT3 RS
• 2011 – 2011 Porsche 911 GT3 RS 4.0
• 2011 – 2011 Porsche 911 Speedster
• 2011 – 2011 Porsche 911 GT2 RS
• 2011 – 2012 Porsche 911 Carrera GTS
• 2011 – 2012 Porsche 911 Turbo S
• 2012 – 2012 Porsche 911 Carrera 4 GTS