I had Magnaflow on my E36 328i and I loved the sound but I had to put in a Cherry bomb it was to loud at night. I plan on putting one in my E46 330ci soon. Flow masters sound better on V8 hot rods and pickups.
A forum community dedicated to BMW E46, E90, and F30 owners and enthusiasts. Come join the discussion about M performance, turbo kits, engine swaps, builds, modifications, classifieds, troubleshooting, maintenance, and more!