Reviewed By Nicole H (Staten Island, NY) Reviewed for a 2007 Audi A4 —5/4/2016 11:22 AM
Installed and sounds great. Don't do straight pipe to mufflers. Need resonators in between to remove drone
Reviewed By jason s (Concord, CA) —7/24/2017 6:42 AM
this is my second one of these. great build quality, can get a little drony if installed with no resonator on a 3.00" or larger pipe. and the stainless 409 version comes coated in something - not sure if ceramic paint or just high temp paint, but it looks MUCH better polished. great quality.