Airbox BMW E46 M3 CSL Style full carbon 11617833497

Carbonius airbox for BMW E46 with S54 B32 engine in full carbon.

High quality replica of the famous E46 M3 CSL airbox.
Made from prepreg carbon, baked in an autoclave and then CNC machined aluminum connectors, and stainless steel threads.

With this carbon airbox, you get incredible sound and a significant increase in performance when combined with our custom engine management and MAP sensor kit.

Manufactured by Karbonius.
You can get the matching map, MAP and temperature sensors for E46 M3 in our store.

OEM 11 61 7 833 497, 11 61 7 833 496, 11617833497, 11617833496