Quicksilver - Side Muffler Deletes Porsche 911 GT3 & RS 4.0 991 Gen.1 & 2 side-inserts - it’s accessible in different

- it’s accessible in different surface finishes

SPOFEC SWITCHTRONIC: to use for exhaust systems with flap-regulation to open and close the flaps from the cockpit by Radio

7dB (+18dB)

the internal space of the airbox has increased by 40%

Exhaust tims are immtitation only and are for visual effect only

Quicksilver - Side Muffler Deletes Porsche 911 GT3 & RS 4.0 991 Gen.1 & 2 side-inserts - it’s accessible in differentStand out with this incredible Quicksilver Side Muffler Deletes for all Porsche 911 GT3 & RS 4. 0 991 Gen. 1 & 2. (Years: 2014 2019) Key features: Valves continue to operate via the cabin button Significant weight saving over 30 lbs Plug & Play These require no other modifications. This emphasises and amplifies the great original sound, and all it's elements. With this option and the valves open, the exhaust is basically straight pipe. Sounds