Gen 2 B58 Turbo Inlet Pipe - BMW M240i M340i M440i 540i 740i 840i X3M40i & More

Gen 2 B58 Turbo Inlet Pipe

(BMW M240i | M340i | M440i | 540i | 740i | 840i | X3 M40i | X4 M40i | X5 40i & More)

Improve airflow and turbocharger efficiency with our Gen 2 B58 Turbo Inlet Pipe, designed to replace the restrictive factory inlet with a larger, smoother-flowing design. By reducing airflow restriction before the turbocharger, this upgrade helps improve throttle response, turbo spool characteristics, and overall engine efficiency.

Designed specifically for Gen 2 B58-powered vehicles, this inlet pipe is an excellent supporting modification for stock and tuned applications alike. Whether paired with an aftermarket intake, upgraded turbocharger, or ECU tune, this component helps maximize airflow to the turbo system.

Product Features

• High-flow turbo inlet pipe design
• Reduces intake restriction before the turbocharger
• Improves airflow and turbo efficiency
• Enhanced throttle response and turbo spool characteristics
• Durable construction for long-term reliability
• Direct-fit installation for Gen 2 B58 applications

Performance Benefits

• Increased airflow to the turbocharger
• Improved turbo response and spool time
• Enhanced throttle response
• Supports higher horsepower applications
• Excellent complement to intake and tuning upgrades

Fitment

BMW 2 Series

• G42 M240i / M240i xDrive — 2022–Present

BMW 3 Series

• G20 M340i / M340i xDrive — 2020–Present
• G21 M340i Touring — 2020–Present

BMW 4 Series

• G22 M440i Coupe — 2021–Present
• G23 M440i Convertible — 2021–Present
• G26 M440i Gran Coupe — 2022–Present

BMW 5 Series

• G30 540i / 540i xDrive — 2017–Present

BMW 7 Series

• G11 / G12 740i / 740i xDrive — 2016–2022

BMW 8 Series

• G14 840i Convertible — 2019–Present
• G15 840i Coupe — 2019–Present
• G16 840i Gran Coupe — 2020–Present

BMW X Series

• G01 X3 30i / M40i — 2018–2021
• G02 X4 30i / M40i — 2019–2021
• G05 X5 40i / 40i xDrive — 2019–Present
• G06 X6 40i xDrive — 2019–Present
• G07 X7 40i — 2019–Present
• Engine: BMW Gen 2 B58 3.0L Turbocharged Inline-6

Availability

This product is in stock and ready to ship.

Installation

Professional installation is recommended, as we do not provide installation guides or support for self-installation.