Z4M with RPI Exhaust
Custom RPI Exhaust on a Z4 M Coupe being driven for the first time, just coming off the Dyno with an added 8 hp. Used a pretty bad video camera so the sound is a lot different in person... but it should give you a pretty good idea :)
Nordschleife Touristenfahrten Miss Nordschleife 2013 Full Lap BMW Z4 M Coupe
Nordschleife Touristenfahrten. My daugther at the Nordschleife. DutchRingRacing 2013 highlights. BMW Z4 M Coupe. My teenage daughter for the first time out on the racetrack. Was it terror or joy? A very proud driver/father and a bad hair day for the teenager at the finish line...
eas | 2007 BMW Z4M Eisenmann Race Exhaust Sound Clip
Revving a Z4M fitted with the Eisenmann Race Exhaust system.