Ramair Carbon Air Intake Audi S4, S5 3.0TFSI B9/F5

The Ramair intake is a complete performance induction kit, specially developed for the Audi B9 S4 and S5 with the 3.0 TFSI turbocharged V6 petrol engine. The kit replaces the restrictive standard airbox with a free-flowing foam filter, a sealed heat shield and a smooth silicone intake pipe, finished with a carbon-fiber cover for a sleek look under the bonnet.

By providing the turbo with a cleaner, less restricted airflow, the kit improves throttle response and induction sound, especially under hard acceleration. It is a sensible first step for owners who want to improve the standard air intake without making overly aggressive modifications.

What does it do?

The standard Audi airbox is designed with noise reduction and mass production in mind, which restricts airflow to the turbo. This Ramair kit opens up that route with a high-flow foam filter and a wider silicone pipe, while the heat shield keeps hot air from the engine bay away from the filter. The result is a more responsive feel when accelerating and a noticeably more powerful turbo and induction sound.

What is included in the kit?

• Black powder-coated heat shield
  
• Ramair foam filter
  
• Black silicone intake pipe
  
• Carbon-fiber cover
  
• Complete installation kit with step-by-step instructions
  

Installation

This kit is designed for the Audi B9 S4 and S5 with the 3.0 TFSI engine, model years from 2016 onward. To check whether your specific vehicle is supported, you can use the vehicle finder on the site.