Supersprint Exhaust Interior of BMW 330i
Some clips for anyone who want to hear what a Supersprint Exhaust sounds like in normal driving situations with some play mixed in too! To be honest there is a minor bit of drone at low RPMs under load. Once a downshift is done to put RPMs around 3,000 under load (uphill) then the slight drone disappears.
Straight Pipes 330Ci
Schmiedmann Fächer, Eisenmann Soundrohre und Eisenmann SS ESD
E46 BMW 3 Series
Justin's BMW E46 3 Series