Sound clips with a written review of APR's Carbon Cold Air Intake (Stage 1) on my 2017 VW Passat. hopefully this video helps if you're thinking about upgrading to a CAI. I didn't want to buy one but i found a slightly used CAI on Ebay for around $100. You probably won't get a lot of power gains through it but you will hear an increase in turbo noise and better throttle response. also, if you plan on getting a tune then you will need one in addition to a downpipe depending on which stage you are going with. Spec: H&R Street Performance Coilovers with Koni shocks H&R Rear sway bar Rohana RFX11 (19X8.5 et42 with 5mm spacers) Yokohama YK740 Tires APR Carbon intake (Stage 1) with SAI JB4 w/ bluetooth module (typically set to map 2 but disabled for the video) wrapped roof and chrome trim which I did with a friend. Overall: S T I L L S L O W Feel free to follow my Instagram for photography @EueyMedia