BMW B58 High-Flow Turbo Inlet Pipe / Intake Elbow (Big-Bore Aluminium Suction Pipe, Compressor Inlet/Mouthpiece) - Faster Spool, Sharper Throttle, Deeper Induction - Fits Osprey B58 Intake - For M140i M240i 340i 440i 540i X3 M40i - Nforcd

Large‑bore alloy compressor inlet for BMW B58 — a direct replacement intake elbow that removes the restrictive factory piece to let the turbocharger draw air more freely. Expect quicker boost build, cleaner airflow and a richer intake note the moment you hit the throttle. This very elbow is supplied within the Osprey B58 intake kit available on our site, and also works perfectly as a standalone upgrade.

Built from robust alloy, this B58 inlet tube is a no‑nonsense performance mod that delivers real drivability gains. We’ve installed it on multiple customer cars and the feedback is consistent: crisper throttle response, faster turbo spin‑up and a more engaging induction sound without gimmicks. If you’re chasing a less restricted path into the compressor housing on your B58, this is the simple, effective bolt‑on that just works.

Why choose this B58 inlet upgrade

• Increases intake volume and reduces turbulence versus the stock elbow
• Sharpened throttle response and faster boost ramp for a more urgent feel
• Deeper, more pronounced intake note for added character
• Durable alloy construction designed for long‑term reliability
• Ideal support mod for tuned B58 setups (Stage 1 / Stage 2)
• Seamless integration with the Osprey B58 intake system

Engine platform compatibility

Designed for vehicles running the BMW B58 engine. If you’re unsure about fitment on your specific application, contact us and we’ll help confirm before you buy.

Fitting

Professional installation recommended. MJ Modifications offers fitting at our Warwickshire workshop. Request a quote: info@mjmodifications.co.uk.

Delivery

Fast UK dispatch with tracking. Order today and get your B58 breathing better, sooner.

Why buy from MJ Modifications

• We fit and use B58 performance hardware in‑house, daily
• Honest advice from enthusiasts who build and drive these cars
• UK‑based support and aftercare you can rely on

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Ready to unlock a cleaner, freer‑flowing path into your turbo? Add to basket or contact us for fitting support today.