The car doesn't currently sound like this anymore as this was way to loud to daily. So it's way more quiet with the half a stock exhaust I have on it now. Currently putting together a custom exhaust to get the car loud again but not as loud as this.
We had a fun morning hanging out on the dyno at the first ECS Dyno day. Thanks to @miketheday for not blower her up. The m60 manifold without a supporting tune has betrayed me. No more power than stock at 267whp/291tq, but it's still more fun up top. #e39#540i#ecstuning