Snow Performance Boost Tap – BMW N20/N55 SNO-40200
Looking for a clean, hassle-free way to tap into boost pressure on your BMW N20 or N55 engine? The Snow Performance Boost Tap (SNO-40200) offers a reliable solution for connecting boost gauges or Snow Performance controllers—without the need to weld a bung into your charge pipe.
This precision-machined adapter installs directly beneath the factory TMAP sensor on the charge pipe, streamlining the process and saving you 30–60 minutes of install time compared to traditional methods. Perfect for enthusiasts who want accurate boost readings with minimal effort.
Key Features:
- Designed for BMW N20/N55 engines
- Compatible with boost gauges and Snow Performance controllers
- No welding required — installs under factory TMAP sensor
- Saves up to an hour of installation time
- Clean, bolt-on solution for accurate boost reference
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

