Sustained track use can over heat the standard GT-R brakes and cause a drop in performance and premature wearing of pads and discs. Nissan installed brake ducts to the higher performance Nismo models to help combat this problem when driving hard on the road and track.
The ducts are designed to steer cooling air towards the front brakes to aid cooling and brake consistency.
These lightweight ducts are made from carbon fibre and attached neatly to the front anti roll bar.
A must for any GT-R that experiences high speed driving on the road and track.