Turner CSL Style Intake Kit - Gloss - E46 M3 (w/ Manual Transmission), Z3 Z4 S54

The Turner Motorsport CSL Style intake takes the legendary BMW design and improves it, by altering and improving the OEM CSL airbox we have achieved a 20% increase in airflow of the factory airbox and also marginally improved flow over the BMW designed CSL box!

This complete kit includes everything (except a tune) to completely transform your M3 in an afternoon. 

*Will require the use of an Alpha N tune*