Porsche 911 Carrera /S/4/4S/GTS (991) 2012-2015 Akrapovic SO - Slip-On EC Type Approval

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It's a challenge to develop an aftermarket exhaust for the great 911

The Akrapovič engineers have prepared a superb system with a dual nature

By using the optional Akrapovic sound kit, the driver can fully control the exhaust valves, which are controlled by the car electrs electronics if no optional part is used

When the valves are closed, the 911 sounds deeper than stock, but not louder

When the valves are open, expect a completely opposite, pure racing sound, with adrenaline-pumping bangs

Keeping the drone effect away was one of the main tasks

The Slip-On is made of special heat-resistant durable titanium alloy, with computer-designed premufflers, main mufflers, and pipes to deliver more power, more torque, weight reduction, and improved throttle reponse.