Air and Fuel Superchargers, Turbochargers and Components

TurboZentrum

Overhauled Turbocharger for BMW 3.0i N54 B30 A N55 B30 A

$699.00

SKU: 49131-07005

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In Stock
Ships by Aug 6
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30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Mitsubishi Turbocharger 49131-07005 is a remanufactured turbocharger from KS-Turbo, ensuring OE quality standards with all worn parts replaced. This turbocharger is designed for BMW models equipped with the 3.0i engine, offering compatibility with various power outputs including 225KW - 306PS and 250KW - 340PS. It supports both N54 B30 A and N55 B30 A engine codes. TurboZentrum also offers optimized "Stage" versions of this turbocharger. Stage 1 includes a CNC-machined and optimized compressor wheel with reinforced bearings, suitable for installation without engine modifications and optimal for chip tuning. Stage 2 features a larger CNC-machined compressor wheel and housing, along with reinforced bearings, and potentially a clipped turbine wheel and reinforced wastegate actuator. Stage 3 incorporates a larger CNC-machined compressor wheel and housing, reinforced bearings, a larger CNC-machined turbine wheel and housing, offering maximum power with plug-and-play installation, and may include a customized intake. For optimal performance with Stage turbochargers, software customization is recommended, and for Stage 2 and above, it is required. Additional upgrades such as a larger Y-pipe, exhaust system, intercooler, and modified intake may be beneficial. Engine strengthening is also recommended for most applications. The product comes with a 12-month warranty.

MIA's Description

The Mitsubishi Turbocharger 49131-07005 is an overhauled turbocharger designed for various BMW models with a 3.0i engine. It has been refurbished in a specialist company, with all defective or worn parts replaced to meet original equipment manufacturer quality standards.

The turbocharger is offered with a 12-month warranty without mileage limitation. It is compatible with engines producing 225KW - 306PS and 250KW - 340PS, and supports engine codes N54 B30 A and N55 B30 A.

Fitment

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Specifications

BrandTurboZentrum
Part Number49131-07005
CategoryAir and Fuel

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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