Introducing the newest member of the S-Flo family, the S-Filter. Fueled by the demand for the S-Flo Intake, the S-Filter is a high flow drop in replacement solving for the restrictive factory air filter.

Independently lab tested and verified to flow 34% more than stock, the washable oiled S-filter is the largest possible filter that is compatible with the factory airbox.

To celebrate the release of our S-Filter, we’re offering a limited time Launch Alert Discount until February 17th.



Visit the S-Filter on AWE-Tuning.com for more. Breathe easier!

S-Filter for the S4 3.0T: http://www.awe-tuning.com/products/a...-s-filter.html

S-Filter for the S5 4.2L: http://www.awe-tuning.com/products/a...ke-system.html

S-Filter for the S5 3.0T: http://www.awe-tuning.com/products/a...-s-filter.html

S-Filter for the A5 3.2L: http://www.awe-tuning.com/products/a...-system-1.html