The Eventuri Audi S4/S5 B9 2.9 TFSI intake was developed to provide less restrictive airflow to the turbo while maintaining low inlet temperatures. The 2.9T engine bay gets hot very quickly, so simply having an open-cone system would result in better airflow but higher inlet temperatures. Therefore, Eventuri completely redesigned the intake system from the intake pipe to the front grille with a highly efficient, sealed carbon fiber system capable of producing a whopping 17 hp on stage 1!
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Direct bolt-on
17 hp dyno-proven gain on stage 1
Carbon fiber airbox with unique high-flow venturi system
High-performance washable air filter
Carbon air diffuser that works with the OEM ducting
Fully sealed system with a high-gloss finish
Hardware and instructions included
Made in the UK
