Owning a BMW for any length of time, you are most likely aware of BMW's less-than-stellar reputation for developing weak plastic hoses and other parts. A great example of this are the N55 turbo inlet pipes. Over time, constant temperature swings cause these plastic pipes/hoses to become brittle. This often leads to cracks, splits, or even complete failure, allowing your turbos to suck in unfiltered air. To prevent this from happening to you, we are proud to present our very own Turner Motorsport G-Chassis B58 Upper & Lower Silicone Turbo Inlet Hoses!
Owning a BMW for any length of time, you are most likely aware of BMW's less-than-stellar reputation for developing weak plastic hoses and other parts. A great example of this are the B58 turbo inlet pipes. Over time, constant temperature swings cause these plastic pipes/hoses to become brittle. This often leads to cracks, splits, or even complete failure, allowing your turbos to suck in unfiltered air. To prevent this from happening to you, we are proud to present our very own Turner Motorsport G-Chassis B58 Upper & Lower Silicone Turbo Inlet Hoses!
Silicone inlet hoses are extremely reliable, resisting heat and pressure significantly better than plastic. This is perfect for people who are just looking for a simple, reliable upgrade, or people who want to push the limits of their BMW and are looking to make more boost and more power without worrying about failing inlets.
Features:
Designed with a smooth contour for unobstructed flow compared to the OE molded plastic.
The elimination of the muffler in the OE intake tube provides “intake noises”. Letting the driver hear the turbo spool and the blow off valve.
Two piece modular design that allows for easier install by the customer.
The upper intake tube utilizes a 6061-T6 black anodized coupler to connect to the silicone lower intake tube.
The silicone lower intake tube utilizes 6061-T6 black anodized adapters connecting the intake tube to the PCV hose and the turbo inlet.
The 6061-T6 adapters provide a more secure and durable connection than the OE plastic tube.
Constructed of 4-Ply reinforced silicone for improved durability.
Silicone offers reduced thermal conductivity as well as improved resistance to ozone and UV degradation for improved performance and durability.
Not for sale or use in the state of California on any pollution-controlled vehicle as per the California Air Resources Board.
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Fits These Cars
MAKE
MODEL
SUBMODEL
ENGINE
Special Fitment Notes
BMW
G20
M340i
B58 3.0L
For vehicles with the earlier B58TU (B58D) engine only - Not for later models with the B58TU2 (B58N) engine
BMW
G20
M340i xDrive
B58 3.0L
For vehicles with the earlier B58TU (B58D) engine only - Not for later models with the B58TU2 (B58N) engine
BMW
G22
M440i
B58 3.0L
For Pre-LCI models with the B58TU (B58D) engine only - Not for later models with the B58TU2 (B58N) engine
BMW
G22
M440i xDrive
B58 3.0L
For Pre-LCI models with the B58TU (B58D) engine only - Not for later models with the B58TU2 (B58N) engine
BMW
G23
M440i
B58 3.0L
For Pre-LCI models with the B58TU (B58D) engine only - Not for later models with the B58TU2 (B58N) engine
BMW
G23
M440i xDrive Convertible
B58 3.0L
For Pre-LCI models with the B58TU (B58D) engine only - Not for later models with the B58TU2 (B58N) engine
BMW
G29
Z4 sDrive M40i
B58 3.0L
For vehicles with the earlier B58TU (B58D) engine only - Not for later models with the B58TU2 (B58N) engine
BMW
G42
M240i
B58 3.0L
For vehicles with the earlier B58TU (B58D) engine only - Not for later models with the B58TU2 (B58N) engine
BMW
G42
M240i xDrive
B58 3.0L
For vehicles with the earlier B58TU (B58D) engine only - Not for later models with the B58TU2 (B58N) engine
*The above product applications have been written by Turner Motorsport. All
warranties, product application, fitment, and performance are the responsibility of Turner Motorsport.
For additional information see the terms of use.