CTS Turbo BMW F-Series B58 3.0L Intake (2015-2018)
The updated CTS Turbo Intake System for BMW F-series B58 3.0L engines delivers 12–20 HP gains with a massive 6" velocity stack air filter, 3.5" aluminum pipe, improved heatshield sealing, and CNC-machined MAF housing—all designed for maximum airflow, aggressive sound, and compatibility with both factory and aftermarket turbo inlet pipes.
- SKU
- CTS-IT-340R
- Category
- Aftermarket Engine Management, Air Induction, Cold Air Intake
- Fits
- 340i, 440i, BMW, F20/F21, F22, F30/F31, F32/F33/F36, M140i, M240i, F20, F22, F30, F32
M140I/M240I/340I/440I
The updated CTS Turbo Intake System for BMW F-series B58 3.0L engines (M140i, M240i, 340i, 440i) is engineered to deliver maximum airflow, power gains, and a bold, race-inspired sound. Featuring a massive 6" velocity stack reusable air filter and a 3.5" aluminum intake pipe, this complete OEM replacement ensures a direct, unrestricted path to the turbo inlet for optimal performance. The revised version includes a more rigidly mounted inlet pipe and improved heatshield sealing to lower intake temperatures and prevent CELs. With CNC-machined MAF sensor housing, dual heatshields, and durable black powder coating, this system offers gains of 12–20 HP without tuning—making it an ideal upgrade for both stock and modified setups.