Turbos for BMW X5 M S63 4.4L

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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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Turbocharger - Priced Each

For vehicles with a production date from 02/2012

For cylinders 1-4

T#:594622

Part#: 11657848115

Ships in 1 Business Day

$ 1,685.99 USD

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$ 1,685.99 USD

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For cylinders 1-4. Signs of a failing turbo include unusual oil consumption, smoking, increased turbo lag, failure to hold boost, or the vehicle going into "limp mode". To restore the performance of your BMW, be sure to replace any failing turbocharger.

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Turbocharger E70 E71 S63 4.4L - Priced Each

T#:594623

Part#: 11657848116

Ships in 1 Business Day

$ 1,684.99 USD

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$ 1,684.99 USD

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Elevate the performance of your BMW with a Garrett turbocharger, catering to diesel or gasoline light vehicle engines ranging from 0.6 to 6.7 liters. Whether you have a compact engine or a robust 6.7-liter powerhouse, Garrett has the right turbo for you. For heavy vehicles and off-highway equipment, Garrett's product range covers engines from 60hp to a formidable 4000hp. Benefit from Garrett's extensive expertise, with technologies employed by major global automakers, totaling approximately 100 million vehicles.

Versatility: Suited for engines from 0.6 to 6.7 liters.
Power Range: Covers heavy vehicles with power ratings from 60hp to 4000hp.
Proven Technology: Trusted by major automakers globally.
Broad Application: Approximately 100 million vehicles using Garrett products.
Continuous Innovation: Averaging 100 new applications annually across various powertrains.

Look out for signs of a failing turbo, such as increased oil consumption, smoking, turbo lag, boost loss, or the vehicle entering "limp mode." Ensure your BMW's optimal performance by promptly replacing any malfunctioning turbocharger.

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TurboSmart WG38 Gen V Ultra-Gate 38 - 14PSI - Black

T#:4921469

Part#: TS-0551-1012

Ships on Oct 6, 2026

10% off MSRP $ 430.99

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

$ 387.99 USD

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10% off MSRP

$ 430.99

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

$ 387.99 USD

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The Turbosmart GenV range is the Highest Flowing Wastegate range in the World. The GenV WG38 UltraGate38 External Wastegate is a Motorsport proven, cost-effective external wastegate. The GenV provides extensive user configuration, world-leading extended thermal performance, fatigue resistance, and best-in-class flow performance for optimum control and longevity. The GenV External Wastegate from Turbosmart was a ground-up rework of a classic and the only feature that rolled over from the Gen4 range was the mounting orientation. CFD optimized and validated in-house for maximum flow and thermal management, the GenV range has more features, options and performance than any other gate like it. A direct fit upgrade to all Gen4 Turbosmart wastegates and feature our unique collar-locking system, variable actuator cap, and base for easy, 360-degree optional routing of reference hoses, optional liquid-cooling provision, 1/8″ NPT reference ports and are provided with the full range of available springs.

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OEM Garret Turbocharger - Cyl 1-4 - F10 M5, F06/12/13 M6, F85 X5M, F8...

T#:600202

Part#: 11657850317

Ships in 1 Business Day

$ 2,159.99 USD

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$ 2,159.99 USD

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This is an OEM replacement right side (bank 1) turbo assembly for the S63 engine. This is a new turbo from Garrett, not a rebuilt unit. This is a complete assembly, including the manifold to the engine and the wastegate. Signs of a failing turbo are high oil consumption and blue smoke from the exhaust (not from a leak or failing CCV system) because the internal oil seals are no longer retaining oil. Without critical lubrication and cooling effects from oil, the turbo shafts and bearings are usually the first to wear and that requires a complete rebuild. You might also see increased turbo lag or failure to hold boost, which is usually a sign of a failing wastegate or some other internal issue. With any internal problems, the turbos need to be replaced. This is a new turbo - No core charge.

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OEM Garret Turbocharger - Cyl 5-8 - F10 M5, F06/12/13 M6, F85 X5M, F8...

T#:600203

Part#: 11657850318

Ships in 1 Business Day

$ 2,159.99 USD

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$ 2,159.99 USD

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This is an OEM replacement left side (bank 2) turbo assembly for the S63 engine. This is a new turbo from Garrett, not a rebuilt unit. This is a complete assembly, including the manifold to the engine and the wastegate. Signs of a failing turbo are high oil consumption and blue smoke from the exhaust (not from a leak or failing CCV system) because the internal oil seals are no longer retaining oil. Without critical lubrication and cooling effects from oil, the turbo shafts and bearings are usually the first to wear and that requires a complete rebuild. You might also see increased turbo lag or failure to hold boost, which is usually a sign of a failing wastegate or some other internal issue. With any internal problems, the turbos need to be replaced. This is a new turbo - No core charge.

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Turbos for BMW X5 M S63 4.4L

Sub-Categories

Turbocharger - Priced Each

Turbocharger E70 E71 S63 4.4L - Priced Each

TurboSmart WG38 Gen V Ultra-Gate 38 - 14PSI - Black

OEM Garret Turbocharger - Cyl 1-4 - F10 M5, F06/12/13 M6, F85 X5M, F8...

OEM Garret Turbocharger - Cyl 5-8 - F10 M5, F06/12/13 M6, F85 X5M, F8...

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