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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Rein Turbocharger Oil Line - Cylinders 1-4 (Return)
Rein Turbocharger Oil Line - Cylinders 1-4 (Return)
Also use: (Qty.) (1) 11 42 7 578 079 O-ring, (1) 11 42 8 624 158 Gasket. ¦ Right
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:17738385
Part#: 11427844986
In Stock
$ 70.99

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

$ 60.99 USD
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$ 60.99 USD
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Replacing both feed and return pipes together ensures optimal performance and safety levels.
Turbocharger Oil Line - Cylinders 5-8 (Return)
Turbocharger Oil Line - Cylinders 5-8 (Return)
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:17704696
Part#: 11427844987
In Stock
$ 57.99 USD
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$ 57.99 USD
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OE quality with an affordable cost
VTT Turbocharger Inlet Flange - Garrett G40/42/45 V-Band - 86mm ID
VTT Turbocharger Inlet Flange - Garrett G40/42/45 V-Band - 86mm ID ...
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:52270240
Part#: GARROUTT4G4045
Ships on Oct 6, 2026
New Item
$ 37.99 USD
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$ 37.99 USD
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Upgrade your turbocharger exhaust connection with the VTT-FAB 86mm V-Band Outlet Flange, designed for the Garrett G40-G45 frame sizes.
OEM Elring Oil Drain Port Gasket - BMW N63 S63 4.4L
OEM Elring Oil Drain Port Gasket - BMW N63 S63 4.4L
2X Entries Into Our F80 M3 Sweepstakes
Elring - Corporate Logo
T#:2691327
Part#: 11428624158
In Stock
$ 10.99 USD
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$ 10.99 USD
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OEM replacement turbo oil drain line gasket - seals the turbo drain lines to the turbochargers.
Vargas EWG Actuator To Garrett G25-G35 Housing Bracket - BMW EWG G25/G35
Vargas EWG Actuator To Garrett G25-G35 Housing Bracket - BMW EWG G25/...
For vehicles with Electronic Waste Gate
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:51778114
Part#: VTT-FAB-BMW-EWG-
Ships on Oct 6, 2026
New Item
$ 79.99 USD
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$ 79.99 USD
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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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Turbocharger Inlet Clamp - Exhaust Manifold To Turbocharger
Turbocharger Inlet Clamp - Exhaust Manifold To Turbocharger
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:17704691
Part#: 11657620507
In Stock
$ 17.99 USD
Free Shipping on orders $49 and up
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$ 17.99 USD
Free Shipping on orders $49 and up
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