Product Description
The E46 CSL M3 is world-renowned as one of the finest cars BMW produced. Covered with parts exclusive to the CSL model, the intake system is one of the most sought after components for non-CSL owners. The performance rewards are just as great as the sound, a true symphony to an enthusiast's ear.
**This kit includes both the CSL Intake and all required components (except a tune) to install this intake manifold.
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 or CSL ECU Conversion, Chicane can handle either*
NOTE: For US vehicles with a production date of 09/2004+, the original PCV recirculation hose will need to be re-used and modified. The included silicon hose will need to have one of the included fittings removed and then be spliced into the factory PCV hose to retain PCV functionality.
