PORSCHE 718 Cayman S 982 x STONE EXHAUST Rev & Full Throttle Sound

Eddy Catalytic Down-pipe w/

Dual Remote Control Valvetronic Catback

Rev Sound

Valves Closed / Opened

Full Throttle Sound

Sport Mode / Valves Opened

https://www.youtube.com/watch?v=CLHAVG3bgfo

STONE Instagram 

https://www.instagram.com/stone.exhaust.official/

STONE YouTube 

https://www.youtube.com/channel/UCAwet67UUuUPJ2ICb_ZwnCA/featured?view_as=subscriber

STONE Instagram 

https://www.instagram.com/stone.exhaust.official/

STONE YouTube

https://www.youtube.com/channel/UCAwet67UUuUPJ2ICb_ZwnCA/featured?view_as=subscriber