Description
Kit Includes:
- OE BMW M3 CSL IAT Sensor
- Alpha N MAF-to-IAT Conversion Harness
- OE BMW M3 CSL Air Shut-Off Valve
- OE BMW M3 CSL Crankcase Vent Hose*
NOTE: In lieu of installing the CSL-Specific Shortened Oil Dipstick, we recommend keeping the stock unit and rotating it about 180 degrees so it clears the airbox
* For 2005+ M3 and Z4M, the you will need to create a custom crankcase vent hose by cutting your OE hose and fastening with silicone hose or you must delete the additional crankcase breather valve when using the CSL crankcase vent hose.
