These robust filters are the standard fit for most competition cars around the world. The sausage version is used where the standard box shaped filter will not fit the available space
Take a look at the link below to see our wide range of air filter base plates
A - (Internal Height mm) Distance from face of baseplate and the inside face of the filter
B - (Width mm) External width of the filter not including the lug
C - (Length mm) External length of the filter.
D - (Overall Height mm) Overall external height of the filter