Audi S4 MagnaFlow X Pipe - Cold Start, Rev, Acceleration HD

This is a Audi S4 V6 Supercharged with Stock Exhaust but with Resonator Delete and Replaced with a Magnaflow X pipe. Here is some Cold Start, Few revs and Fly by! Hope you enjoy and Remember to SLAP a Like and Subscribe! Facebook: https://www.facebook.com/youtubetheau... Song: (No copyright infringement intended, please support the original artist) https://soundcloud.com/marshmellomusi... Follow Marshmello twitter.com/marshmellomusic www.facebook.com/marshmellomusic @marshmellomusic