This turbo inlet pipe replaces the factory plastic inlet pipe, which is a major airflow restriction. As a result, the driver benefits from sharper boost response and a more pronounced turbo / diverter valve sound.
Features:
- Increased airflow compared to the OEM inlet pipe
- Improved throttle response
- Better responsiveness across the entire RPM range
Compatible with: N55 engines
Fits:
- BMW 335i / 335xi E90 / E91 / E92 / E93 (2009–2013)
- BMW 135i E82 / E88 (2009–2013)
- BMW X1 35i E84 (2009–2015)