I have a 88 t2. I have been looking at the many cold air intake kits that are avaible. But none of the pictures or info has been able to answer me questions. How do they install with the mass air flow ? One of my freinds said maybe you can convert it to a 3 bar style mass. Is this possible ? Because i hate how bulky the sensor is.

 

you need an adaptor for the s4 afm but they are usually included in the kit or can be found on ebay for a couple bucks. the s5's afm fits right onto the filter or with a coupler.