Mazda RX-7 Pure Sound Compilation [Loud Exhausts, Launches and Redlines] Acceleration & Sound by turboandstance - April 21, 2019December 13, 2019 30 minutes long compilation video of Mazda RX-7 Pure Sound Compilation with Loud Exhausts, Launches and Redlines! Enjoy these awesome rotary powered Mazdas below and leave a comment or share this one with your friends. Follow us also on Facebook! Leave a comment