2002 BMW 540i Dinan M62 y res delete and Magnaflow 14 inch 3" inlet muffler.

[@camandrew3402]

This exact setup only yielded top end gains. No torque loss, but the car did have a few other mods. Dinan stage 5 tune, M60 manifold, AFE cold air, and the Dinan throttle body

[@camandrew3402]

Cats still in place. This exhaust setup was the best setup I ever had on an M62. Cut the y resonator out and straight pipe with 2.75 inch pipe back to the magnaflow muffler. On my channel there are plenty of other videos too

[@vv5204]

Man this thing is badass! BMW has a nice V8 rumble with Magnaflow. ;)

[@gamewizard390]

Do only v8 make that noise or can v6 also make that noise

[@vincentabcd123]

cats stil in place ? and did you feal power loss after y resonator delete ? tnx for reply