Air and Fuel› Superchargers, Turbochargers and Components

The Turbo Engineers (TTE)

TTE350 Turbocharger for BMW N20

$3,589.29

SKU: TTE350-N20

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Overview

The Turbo Engineers TTE350 is a turbocharger designed for BMW N20 engines. It is built using the original genuine turbocharger as the base part and features a highly efficient next-gen billet compressor geometry and a special curved clipped turbine. The unit includes genuine actuator and diverter valve components.

This turbocharger is dynamically balanced to high standards, with single parts balanced and then the assembled core high-speed VSR balanced. The TTE350 is capable of 350 PS and is a product of proven TheTurboEngineers quality, made in Germany.
Show original supplier description
The Turbo Engineers TTE350 is a high-performance turbocharger upgrade for BMW N20 engines, utilizing an original genuine turbocharger as its foundation. This unit boasts a highly efficient next-generation billet compressor geometry and a specially designed curved clipped turbine, contributing to enhanced performance. It comes equipped with genuine actuator and diverter valve components, ensuring compatibility and reliability. The balancing process for the TTE350 is exceptionally meticulous. Individual parts are balanced at slow speeds, and then the assembled core undergoes high-speed VSR balancing, achieving standards that exceed OEM specifications. This precise balancing is crucial for longevity and performance, while also improving acoustics. Each turbocharger is supplied with a serial-numbered balance test result document, underscoring the commitment to quality. Designed for a direct, plug-and-play installation, the TTE350 ensures fitment as original. It is capable of delivering up to 350 PS. This turbocharger is a testament to TheTurboEngineers' proven quality, with manufacturing originating in Germany. Recommended supporting modifications for optimal performance include an upgraded Air Intake System, Downpipe, and Intercooler.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandThe Turbo Engineers (TTE)
Part NumberTTE350-N20
CategoryAir and Fuel
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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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