Reviewed By Barry B (Mountain View, CA) Reviewed for a 2001 BMW Z3 —1/21/2015 8:06 PM
Flowmaster describes this "mild". This easily sets off car alarms with excruciating low frequency resonance when stepping on the gas at midrange RPMs.
Reviewed By David G (Winter Haven, FL) Reviewed for a 2001 BMW 3-Series —1/6/2015 1:36 PM
The system sounds great and the Black Diamond tips match the rest of the car"s accents. The parts are top quality and the step by step directions are easy to follow. If you are not experienced at working on cars, I would recommend having a shop do the installation as the cutting needs to be precise.