Description:

Product # VWR1141S4

The new 3.0 TFSI turbocharged engine in the current B9 S4 will really benefit from our TriFoam High Flow Intake Filter. Using the exact same filter material as our intake systems, its asimple-fit replacement for your factory paper filter. Expecta worthwhile boost to engine efficiency as a perfect complement to either astandard engine or those runninguprated power.

• OEM-standards of design, quality, materials and construction, hand-made in the UK. Fits like a factory part; lasts like a factory part.
• Allow your 3.0 TFSI engineto breathe better and operate more efficiently, improve the engines airflowand power and fuel economy gains will follow.
• Our design uses a non-sealed end which adds to the already larger surface area to allow significantly better flow.
• By removing the inevitable restrictions that the standard paper panel filter gives, this Performance Filter allows a worthwhile increase in airflow through to the turbo.

The result? More mid-range power and improved economy, without wrecking your warranty.