SAI Filter For VW / AUDI V-class Van this intake system improves airflow

this intake system improves airflow efficiency

3 gallons per minute) Our Stage 3 bucketed module will add a 450 pump to your existing PR Stage 2 or 2

The M235i in the video below is only equipped with the ARM N55 4" Catless Downpipe

5 liters per minute): This configuration combines a primary Walbro 450 (F90000274) and a secondary Walbro 525 (F90000285)

all off-the-shelf flash maps

SAI Filter For VW / AUDI V-class Van this intake system improves airflowHIGHLIGHTS High Flow Media Filter Black Anodized CNC Adapter The ARM SAI Filter is a high flow breather filter for your VW or Audi secondary air intake (SAI). Most VW's and Audi's are engineered with the secondary air intake (SAI) hose attached to the OEM airbox, which allows the SAI to pull filtered air from the OEM panel filter. When you upgrade your intake, this SAI hose is left open ended exposing it to debris. The ARM SAI filter easily snaps onto