Porsche 991 3.4,3.8L, Catback, T304 SS Anodized Gold, 4.0" Tips

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.

• Constructed from anodized gold T304 stainless steel or blue burnt titanium
• Fully mandrel-bent piping for maximum exhaust flow
• Vacuum-actuated exhaust valves with controller for OEM-like operation
• 21.8 lbs lighter than the factory exhaust (T304 Stainless version)
• T304 stainless steel for long-term durability and corrosion resistance finished in Anodized Gold

What's Included

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

Features & 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

Installation Notes

Direct bolt-on installation with no permanent modifications required.

Fitment

2012-2016 Porsche Carrera 3.0TT

Our turbo specifications are built for maximum durability under high load. Check the manual for exact torque tolerances.

In-stock items ship within 24-48 business hours. Orders over $599 qualify for free standard ground shipping in the contiguous US.

We accept returns on unused items in original packaging within 30 days. Contact our support team for an RMA.