Nforcd BMW B58 Turbo Inlet Pipe Silicone Intake Elbow/Induction Hose - Intake Muffler/Resonator Delete - High-Flow 4-Ply Direct-Fit - M140i M240i 340i 440i (F20 F21 F22 F23 F30 F31 F32 F33 F36) Compressor Inlet Suction Pipe Upgrade

BMW B58 High-Flow Induction Elbow - F20 F21 F22 F23 F30 F31 F32 F33 F36

Wake up the intake sound and sharpen the response of your B58-powered BMW with this premium four-layer silicone induction elbow. This drop-in upper compressor inlet tube replaces the factory intake silencer and resonator section, creating a smoother, freer flowing path into the turbo for quicker spool, stronger throttle response and that addictive induction soundtrack. A superb upgrade for daily drivers and tuned builds alike, this is the simple way to unlock extra character from your M140i, M240i, 340i or 440i without compromising OEM fit and finish.

Why enthusiasts choose this B58 intake upgrade

• Four-layer performance silicone for strength and reliability under boost
• Removes the restrictive intake sound suppressor for a clean, high-flow route into the compressor
• Straight-through internal profile helps reduce turbulence and improve airflow efficiency
• Retains the OE airbox and factory MAF housing for a hassle-free, plug-and-play install
• Compatible with the standard lower plastic intake section on B58 F-series models
• Transforms induction acoustics - pronounced turbo spool, crisp flutter and a deeper intake note
• Ideal foundation for further breathing mods such as panel filters and performance intakes
• No mapping required - simply bolt on and enjoy

Vehicle fitment - B58 F-series

• BMW 1 Series M140i - F20 F21
• BMW 2 Series M240i - F22 F23
• BMW 3 Series 340i - F30 F31
• BMW 4 Series 440i - F32 F33 F36

What you can expect

We run this upgrade on our own B58 projects and customer cars and the feedback is consistently positive: tighter low-down response, smoother pull through the revs and a far more engaging turbo sound. Fit, finish and durability are spot on, and installation is straightforward with basic tools.

Professional fitting

Want it installed by specialists? Book a fitting with MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

Delivery

Includes free 1 to 3 day postage.

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