MST Performance provided me with several intake components that they manufacture for the Mk7 GTI.  They were interested in learning how the Turbo Inlet Pipe designed for the IS20 and IS38 turbocharger would compare with the Turbo Inlet Pipe that they build for Hybrid Turbochargers, ones that may use a larger compressor inlet path. The

Before installing the Racingline R600 air intake system on my GTI to collect intake air temperature data I decided that I wanted to use an air filter that I had confidence in. The R600 comes equipped with a foam filter and I’m not confident that the foam will do a good filtration job. A direct