Skip to product information
1 of 5


MST 2016+ Audi A4 B9 1.4T S4 S5 RS4 RS5 3.0T Cold Air Intake System

Regular price $354.00 USD
Regular price Sale price $354.00 USD
Sale Sold Out
Shipping calculated at checkout.
SKU: AD-A404

We are proud to offer our cold air intake system for the 2016+ Audi A4 as well as the S4, S5, RS5, RS5 sedans of coups of the same generation (B8.5 generation). This intake is compatible with the 1.4L inline 4 TFSI eingine as well as the 3.0L V6 TFSI engines. This cold air intake will help your engine breath in more efficiently and thus increase power output across the RPM band.

With an in-house R&D team of passionate individuals, and cutting edge manufacturing processes. MST Performance is able to bring you quality products, with a focus on performance, durability, and aesthetic appearance. That means not only will you be able to extract the maximum HP from your engine, it'll sound good, look good, and last the test of time as well.


  • Delivers cold air to your turbocharger
  • Increased horsepower and torque
  • Improved throttle response
  • Reduced turbo lag
  • Easy to maintain DRY cone air filter
  • Black Durable Finish
  • Dyno result: Max gains +7.5hp@5300rpm +10nm@2600rpm
Vehicle Compatibility:

Audi A4 B9 1.4t

Audi S4/S5 B9 Quattro 3.0t

Audi RS4/RS5 B9 Quattro 3.0t