AP 14-16 Porsche 991 GT3/RS Valved Catback Exhaust System - Black

Driving the Porsche GT3 is extremely fun with its high revving naturally aspirated power band. However like other Porsche cars, it just does not have that aggressive sports car sound. Especially one for a car that is supposed to be oriented for the track. This is why we have developed the new Agency Power Valved Exhaust System, which is a direct replacement for the factory muffler. This Agency Power Valve Exhaust muffler features precision mandrel bent tubes, T303 high quality stainless steel construction, beautiful TIG welds and integrated exhaust valves that allow you to change the sound characteristics of the exhaust with a push of a button. This exhaust fits all Porsche GT3, GT3 RS and GT3 RS 4.0.


Race inspired exhaust note
Improved horsepower and torque
Integrated exhaust valves
Manufactured using high quality T304 stainless steel
TIG welded to perfection
Direct bolt-on installation
Polished to a mirror like finish

Center Muffler with Vacuum Valves
Connecting Pipes to OEM Cats or Race Headers
Black Tips

Porsche GT3 14-19
Porsche GT3 RS 14-19
Product ID: AP-991GT3-170B