+1 on the 16633.

The sound is incredible.

As far as the underbody brace.......if you just remove the 4 bolts that hold it above the rear axle, it can hang down enough to remove and install the new exhaust. There's no need to remove the brace entirely.

There's also some people that have had issues with the rubber hangers falling off the metal hooks over time. I don't know how they can come off when they are such a bi*ch to put on! I just went out and got some heavy-duty black zip ties and used them to hold the hangers together. 15,000 miles without a single issue.


With any Magnaflow......you have to give them a little time to "break-in". When I first put mine on I thought it was way to loud.....then I went to the dragstrip that weekend and they settled right down. The sound is awesome now!