Porsche 911 991.1 GT3/GT3 RS Control Exhaust System

Control the sound. Keep the character.

The 2013-2016 Porsche 911 991.1 GT3 / GT3 RS Control Exhaust System is designed to give you full control over one of the most iconic naturally aspirated sounds ever made. Featuring a valved Control catback system, it allows you to switch between a refined tone for daily driving and a sharp, aggressive exhaust note when you want the car to come alive.

Available in stainless steel 304 or Grade 5 titanium, this system offers the choice between durability with a deeper, more refined tone, or reduced weight with a sharper, more exotic sound profile.

Engineered specifically for the high-revving GT3 platform, this system enhances exhaust flow while preserving the raw, high-pitched character of the naturally aspirated flat-six. With valves open, the engine delivers a more intense, race-inspired scream. With valves closed, it remains controlled and composed without losing its identity.

Constructed using precision TIG welding and mandrel-bent tubing, it ensures durability under extreme temperatures while maintaining optimal flow efficiency. Designed as a direct bolt-on system, installation is seamless with no cutting required.

Refined when needed.
Unleashed when desired.

Key Features:
• Valved Control exhaust system (quiet to aggressive on demand)
• Enhanced naturally aspirated exhaust tone
• Improved exhaust flow and throttle response
• Preserves high-revving GT3 character
• Available in stainless steel 304 or Grade 5 titanium
• TIG welded construction
• Mandrel-bent piping for maximum efficiency
• Direct bolt-on installation