Porsche 718 Cayman and Boxster To Get N/A Flat-Six 3.8-Litre In GT4 Spec

[BIGJake111]

As for sounds. Someone I trust well said the new 718 sounds better to him then the 981 from outside of the car especially at idle and Reving it up. (Also that the S is noticeably better sounding.) He says it's by no means a flat 6 sound but it sounds good. Meanwhile, he said it's really lacking on sound from the interior.