![Any good modding ideas for the B9 RS5 Platform. I've been looking at CTS TURBO's Cold Air Intake for $300 seems like a steal. I've also looked at BullX resonators so let Any good modding ideas for the B9 RS5 Platform. I've been looking at CTS TURBO's Cold Air Intake for $300 seems like a steal. I've also looked at BullX resonators so let](https://preview.redd.it/id9jsf8adcy51.jpg?auto=webp&s=80ceac89958783244f222755b76fc52a444359f5)
Any good modding ideas for the B9 RS5 Platform. I've been looking at CTS TURBO's Cold Air Intake for $300 seems like a steal. I've also looked at BullX resonators so let
![My B9 S5 Sportback build. Finished the cosmetics about 6 months ago and performance upgrades 3 weeks ago, so i've finally decided to post it : r/ Audi My B9 S5 Sportback build. Finished the cosmetics about 6 months ago and performance upgrades 3 weeks ago, so i've finally decided to post it : r/ Audi](https://i.redd.it/om540fyg8ew61.jpg)
My B9 S5 Sportback build. Finished the cosmetics about 6 months ago and performance upgrades 3 weeks ago, so i've finally decided to post it : r/ Audi
![Blacked Out and Custom 2018 B9 Audi S5 Sportback in Navarra Blue - Walk around of Exterior/Interior - YouTube Blacked Out and Custom 2018 B9 Audi S5 Sportback in Navarra Blue - Walk around of Exterior/Interior - YouTube](https://i.ytimg.com/vi/uBu9szZ0o9E/maxresdefault.jpg)