MST Performance High-Flow Silicone Turbo Inlet Pipe / Intake Elbow for BMW N55 3.0 (M135i M235i 335i 435i) – Compressor Inlet Hose Upgrade for OEM/Standard Turbo

MST High-Flow Compressor Intake Elbow for BMW N55 3.0

Unlock smoother breathing and sharper response from your BMW’s 3.0 straight-six with this MST high-flow compressor entry pipe. Engineered to maximise air delivery to the turbocharger on the standard unit, it replaces the restrictive factory plastic tube with a robust, five-layer silicone upgrade that is reinforced with spiral wire for rock-solid stability under vacuum. A smooth, uninterrupted bore and enlarged internal diameter reduce turbulence, helping the turbo spool freely while adding a satisfying induction note.

Built to last and to fit perfectly, the assembly features precision-machined aluminium terminations for an airtight seal at the compressor inlet and the engine breather connection. It integrates seamlessly with the OEM airbox and ducting, and it also pairs brilliantly with performance intake systems for future upgrades.

• High-flow intake elbow for the BMW N55 3.0 petrol turbo engine with the standard turbocharger
• Five-layer silicone with polyester reinforcement and internal wire support to resist collapse
• Smooth interior and increased cross-sectional area to improve airflow potential
• Removes the factory silencer to enhance turbo sound and spool clarity
• Precision-machined alloy fittings for compressor entry and crankcase breather take-off
• Direct bolt-on swap using factory-style connections and clamps
• Heat and oil resistant construction for long-term reliability
• Works with the OEM airbox or an aftermarket performance intake

What to expect: a crisper pedal feel, quicker spool characteristics and a more engaging induction soundtrack, all while maintaining OEM-like fit and finish. We have installed this MST upgrade on multiple customer N55 builds and feedback has been excellent for quality, fitment and the subtle but addictive turbo noise.

Installation
Straightforward bolt-on job for a competent home mechanic. For professional fitting, choose MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a quote and availability.

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