Velox rear diffuser

NorthStyle

If it wasn't for ClovisLotus I wouldn't totally forgot about this thread. Anyway, I wasn't able to test it at the Nurburgring prior to returning stateside but on the autobahn the diffuser worked like a charm with the car feeling stable on straights up to 140mph and planted on bends up 130mph (both cases due to catching up to traffic). On normal winding roads I noticed a slight increase in stability, but nothing significant. My aero currently consists of the diffuser, the ZSpeed front undertray and modified Aimgain canards, so yours being a bit more involved with a front splitter and rear GT wing, the diffuser would obviously be more beneficial.

I haven't taken many of the diffuser, however if there are any specific angles you'd like to see let me know and I can take some.

The current limiting factor on mine are the mufflers on the FI exhaust. For an exhaust similar to the Motordyne, or one of the OEM-styled ones where they tuck higher up into the bumper, I'm sure you'd be able to raise it quite a bit more. I'm debating selling mine with the FI exhaust so that I can pick up another diffuser with an E370, Garageline or Invidia so that it fits properly. Another thing I failed to mention previously was that due to our rear bumper being longer, the diffuser doesn't stick out as far as it is intended when used with the Base/Sport bumper; however, it does still flow naturally with the "diffuser" area of the Nismo bumper albeit unintentionally.