Turbos for BMW G01 X3 xDrive30i B46 2.0L

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If more boost and reliability are your goals choose from one of our BMW turbo upgrades. Our turbo upgrades range from stock turbos rebuilt with stronger internals to all-new, ground-up turbo upgrades. BMW turbos such as the N54 are capable of really impressive power numbers on stock engine internals but the factory turbos lack the precise tolerances and reliability that an upgraded unit will deliver. In other words, the stock turbos can only do so much and if big power (>400whp) is your goal a turbo upgrade must be in your plans. Our partners are leading experts in turbo technology and upgrades. Each Stage has been professionally developed and tested. Additional upgrades and tuning may be, or is, required. Contact us for more details on tuning options.

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Line - Turbocharger Coolant Return Line
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Genuine BMW - Corporate Logo
T#:23947131
Part#: 11538854735
In Stock
$ 115.68

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 106.99 USD
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$ 106.99 USD
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Rein Turbo Oil Pipe Line - Outlet - BMW B48 B46 Gen1
For models with the Gen1 B46/B48 engine only - Not for the Gen2 TU engines
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Rein - Corporate Logo
T#:27638777
Part#: 11427617535
In Stock
$ 64.99 USD
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$ 64.99 USD
Free Shipping on orders $49 and up
Prevent oil leaks and ensure oil is properly drained from the turbo with a brand new oil drain pipe from Rein
Rein - Turbocharger Coolant Return Line G01 X3 30iX, F22 230i, F32 43...
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Rein - Corporate Logo
T#:34114214
Part#: 11537643226
In Stock
$ 62.99 USD
Free Shipping on orders $49 and up

This part goes from the turbocharger to the electric water pump. The Rein - Turbocharger Coolant Return Line is a vital component designed to keep your BMW’s turbocharged engine running smoothly by preventing overheating. Specifically engineered to manage the extreme heat and pressure generated by the turbocharger system, this high-quality coolant return line ensures optimal coolant flow, safeguarding your engine from potential damage. Available at Turner Motorsport, this durable and reliable part is perfect for replacing or upgrading your BMW’s cooling system.

  • Ideal for BMW turbocharged engines
  • Ensures proper coolant flow to prevent overheating and engine damage
  • Engineered to withstand high heat and pressure
  • Direct-fit design for a seamless installation process
  • Manufactured with high-quality, heat-resistant materials for enhanced durability
  • Helps improve engine efficiency and overall performance

The Rein - Turbocharger Coolant Return Line from Turner Motorsport offers BMW owners the dependable cooling solution necessary to keep their turbocharged engines performing at their best.

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OEM Rein Turbocharger Oil Supply Line - BMW G20 G22/23/26 G30 G01 G02...
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Rein - Corporate Logo
T#:34315147
Part#: 11428629969
Ships in 3 Business Days
$ 63.99 USD
Free Shipping on orders $49 and up

Rein Oil Supply Line is the high-quality oil line designed to keep your BMW’s turbocharger running smoothly. Manufactured with precision and durability in mind, this oil supply line ensures a steady, reliable flow of oil, protecting your engine from wear and improving overall performance. The Rein Oil Supply Line is compatible with a variety of BMW models and is designed to meet or exceed OEM standards, making it a trusted choice for BMW enthusiasts. Available from Turner Motorsport, this part offers a perfect fit and exceptional longevity.

  • Precision-engineered for BMW vehicles
  • Delivers consistent oil flow to protect your engine and turbocharger
  • Made from durable, heat-resistant materials
  • Helps prevent engine and turbocharger damage
  • Compatible with multiple BMW models
  • Trusted by professionals and enthusiasts
  • Easy installation with a perfect fit
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Rein Automotive Turbocharger Coolant Pipes CHT0903
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Rein - Corporate Logo
T#:34147743
Part#: 11537643094
Ships in 1 Business Day
$ 61.99 USD
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Turbocharger Coolant Pipes CHT0903 are high-performance components designed to efficiently manage coolant flow in turbocharged engines. Available from Turner Motorsport, these coolant pipes are specifically engineered for BMW vehicles, ensuring optimal cooling of the turbocharger system. By maintaining the right temperature, these pipes help extend the lifespan of your turbocharger while improving engine performance and efficiency.

These Turbocharger Coolant Pipes offer a perfect OEM fit for easy installation, making them ideal for both professionals and BMW enthusiasts. Crafted from durable, heat-resistant materials, they ensure long-lasting reliability and resistance to wear and tear, providing a robust solution for maintaining the performance of your vehicle’s turbocharged engine.

Key Features:

  • Specifically designed for turbocharged BMW engines
  • Perfect OEM fit for seamless installation
  • Efficiently manages coolant flow to the turbocharger
  • Enhances turbocharger performance and engine efficiency
  • Made from durable, heat-resistant materials
  • Available from Turner Motorsport, a trusted provider of high-quality BMW parts

For anyone looking to maintain or upgrade their BMW’s turbocharged engine, these Turbocharger Coolant Pipes are a crucial component that ensures optimal cooling and long-term reliability.

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OEM Rein Turbocharger Oil Supply Line - BMW B46/B48 2.0L
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Rein - Corporate Logo
T#:32748261
Part#: 11428487371
Back Ordered
$ 57.99 USD
Free Shipping on orders $49 and up
This metal supply line supplies oil to the turbocharger, keeping it lubricated and regulating temperatures. If yours has developed a leak, replace it as soon as possible to prevent oil loss and damage to the turbocharger.
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Genuine BMW Gasket Asbestos Free - 11427577017
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Genuine BMW - Corporate Logo
T#:35393
Part#: 11427577017
In Stock
21% off MSRP $ 13.63

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 10.76 USD
Free Shipping on orders $49 and up
21% off MSRP
$ 13.63

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 10.76 USD
Free Shipping on orders $49 and up


Genuine BMW Gasket Asbestos Free -
This item fits the following BMW Chassis:
E89 Z4,F02,F10,F22,F25 X3,F26 X4,F30,F31,F32,F33,F34,F36,F80 M3,F82 M4,F83

Fits BMW Engines including:
N20,N26,S55

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Genuine BMW O-Ring 9,5X1,7mm - 11537610049 - i12 i8
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Genuine BMW - Corporate Logo
T#:201861
Part#: 11537610049
In Stock
$ 3.09 USD
Free Shipping on orders $49 and up


Genuine BMW O-Ring - 9,5X1,7mm
This item fits the following BMW Chassis:
i12 i8

Fits BMW Engines including:
N51


OEM Rein Turbocharger Oil Return Line - BMW Gen2 B46/48 2.0L ...
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Rein - Corporate Logo
T#:32748260
Part#: 11428629970
Ships in 1 Business Day
$ 50.99

This product was last offered at the strikethrough price on
04-28-2026

$ 45.99 USD
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$ 45.99 USD
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If the oil return line from your turbo is leaking, it is best to replace it as soon as possible to prevent additional leaks and damage to the turbo.

SET WASTEGATE VALVE
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Genuine BMW - Corporate Logo
T#:570748
Part#: 11658691853
Ships in 2 Business Days
6% off MSRP $ 770.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 723.99 USD
Free Shipping
6% off MSRP
$ 770.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 723.99 USD
Free Shipping
Turbocharger W/ Exhaust Manifold - BMW B46D 2.0L
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Genuine BMW - Corporate Logo
T#:33446293
Part#: 11658662073KT
Ships in 2 Business Days
$ 4,152.99 USD
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If your turbo has blown, this Genuine BMW replacement is the perfect replacement to ensure quality and long-term reliability. Includes a $715 refundable core charge
TURBOCHARGER ADDITIVE PETROL
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Genuine BMW - Corporate Logo
T#:5175684
Part#: 83192457276
Back Ordered
3% off MSRP $ 35.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 34.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 35.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 34.99 USD
Free Shipping on orders $49 and up
Additive to to improve operation of a new turbo. Protect your new turbo from running dry.


OEM Rein Turbocharger Installation Kit - BMW Gen1 B46/B48 2.0L ...
For vehicles with the early Gen1 B46/B48 engine only - Not for TU engines
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Rein - Corporate Logo
T#:45791766
Part#: TRK0020
Back Ordered
$ 347.99 USD
Free Shipping on orders $49 and up
$ 347.99 USD
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When replacing your turbo, it is a good idea to replace the associated coolant lines, oil lines, gaskets, and hardware. Rein has made this easy with their Turbocharger Mounting kit