Unlock smoother airflow to your B58 with the MMX Silicone Turbo Inlet Hose. This high-flow induction pipe replaces the restrictive factory rubber hose on BMW F Series models, giving the turbo a cleaner, less turbulent path to breathe. Expect sharper response, a deeper induction note and a smart OEM plus look under the bonnet. Supplied by Nforcd, this is a proven upgrade for daily-driven and performance-focused cars alike.
- Smooth-bore, high-flow silicone inlet pipe engineered for the BMW B58 turbo
- Multi-layer heat-resistant construction that resists collapse compared with the stock hose
- Consistent internal diameter to reduce restriction before the compressor
- More pronounced intake sound on boost without adding cabin drone
- Direct replacement that retains an OE-style finish for a tidy engine bay
- Simple install using standard tools
Fitment is for BMW F Series 3.0 petrol B58 models:
- BMW M140i F20 F21
- BMW M240i F22
- BMW 340i F30
- BMW 440i F32
Nforcd knows this MMX turbo inlet hose well and it has been a popular choice with our customers seeking an aftermarket intake upgrade or a robust replacement for the original rubber intake tube. It delivers a subtle performance feel alongside an OEM plus appearance.
Ready to enhance your B58’s intake path with a quality MMX turbo intake pipe. Order today from Nforcd. Professional fitting is available at Nforcd in Warwickshire. Request a quote at Sales@nforcd.com.





