![AWE Tuning S-FLO Filter | B8 S4 · S5 | 3.0L SC V6 · 4.2L V8 F90 M5 Competition 4.4L Turbo V8 [S63] 870cm³ and shared engine coolant](https://cdn.shopify.com/s/files/1/0635/0032/1015/files/AWETuningS-FLOFilterB8S4_S53.0LSCV6_4.2LV8.png?v=1776541933)
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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
870cm³ and shared engine coolant to regulate air intake temperatures
consistent performance for the long haul
5" Intake Air Filter 3" Flange
This allows the engine builder to ream the guides after installation and set the stem-to-guide clearances exactly where they need to be since different valve materials require different clearances
AWE Tuning S-FLO Filter | B8 S4 · S5 | 3.0L SC V6 · 4.2L V8 F90 M5 Competition 4.4L Turbo V8 [S63] 870cm³ and shared engine coolantThe S FLO Filter is the largest filter that can fit within the factory air box, and also our bespoke filter of choice for all 3. 0T S FLO packages. The AWE S FLO Filter is a proprietary, washable, large cylindrical filter that has been tested to allow up to 34% more airflow than the factory paper filter. The entirety of the 3. 0T S FLO lineup was designed and tested on AWE in house vehicles, and are cost effective, incredibly attractive upgrades to
