Signal Filter for Air Flow Meter [Late Vanagon] Window Shades & Insulation Includes an externally-visable level indicator

Includes an externally-visable level indicator (we are working on a readout for inside your van

and is indispensable when it comes to diagnosing issues

T-fittings

Read more about the spacers here

four (4) years or forty-eight thousand (48

Signal Filter for Air Flow Meter [Late Vanagon] Window Shades & Insulation Includes an externally-visable level indicatorThis GoWesty designed signal filter cable is a cost effective replacement for the original VW factory part (025 906 302A). VW originally released the signal filter cable in order to fix the common "highway hiccups" that occur in many Vanagons, essentially "smoothing out" the signal between the air flow meter and the ECU. We had the VW circuit analyzed, and then we designed our own enhanced version, which performs better than the original VW part and