Turbos for BMW F85 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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Vargas Turbo Technologies - Corporate Logo
T#:52270240
Part#: GARROUTT4G4045
Ships in 10 Business Days
New Item
$ 37.99 USD
Free Shipping
$ 37.99 USD
Free Shipping
Upgrade your turbocharger exhaust connection with the VTT-FAB 86mm V-Band Outlet Flange, designed for the Garrett G40-G45 frame sizes.
Packaged by Turner - Corporate Logo
T#:401611
Part#: N63S63INSTALLKT1
Back Ordered
Sale - Save 1% $ 150.99

This product was last offered at the strikethrough price on
06-26-2026

$ 149.54 USD
Free Shipping
Sale - Save 1%
$ 150.99

This product was last offered at the strikethrough price on
06-26-2026

$ 149.54 USD
Free Shipping

Key components to help get your install done easily and effectively. Get your car running right again!

Kit includes:​

  • All required gaskets and o-rings
  • All exhaust and downpipe gaskets
  • T-bolt clamps
  • 1gal of Coolant
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Garrett - Corporate Logo
T#:600202
Part#: 11657850317
Ships in 1 Business Day
$ 2,159.99 USD
Free Shipping
$ 2,159.99 USD
Free Shipping
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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Garrett - Corporate Logo
T#:600203
Part#: 11657850318
Ships in 1 Business Day
$ 2,159.99 USD
Free Shipping
$ 2,159.99 USD
Free Shipping
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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Vargas Turbo Technologies - Corporate Logo
T#:51778114
Part#: VTT-FAB-BMW-EWG-
Ships in 10 Business Days
New Item
$ 79.99 USD
Free Shipping
$ 79.99 USD
Free Shipping
The Vargas EWG Actuator Bracket is the definitive solution for enthusiasts looking to merge BMW’s advanced factory EWG control with the high-performance capabilities of Garrett G-Series turbochargers.
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The Turbo Engineers - Corporate Logo
T#:13200608
Part#: TTE10078
Ships on Aug 7, 2026
$ 7,650.00 USD
$ 7,650.00 USD
Genuine Garrett Housings & Components, Highly Efficient Next Gen TTE Billet Compressor Geometry, Larger diameter 76mm billet intakes, Latest Last Gen Larger 9 blade Turbine, Special TTE Reinforced Bearing System, 900+ capable!
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The Turbo Engineers - Corporate Logo
T#:13200609
Part#: TTE10077
Ships on Aug 7, 2026
$ 6,889.99 USD
$ 6,889.99 USD
Genuine Garrett Housings & Components, TTE 6+6 Billet compressor, TTE 9 blade Turbines, Special TTE Reinforced Bearing System, 850+ capable!