Rein Turbos for BMW X5 M S63 4.4L

Clear BMW chassis

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 Oil Line - Cylinders 5-8 (Return)

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!

T#:17704696

Part#: 11427844987

In Stock at Vendor

Sale - Save 5% $ 55.99

This product was last offered at the strikethrough price on
06-29-2026

$ 53.19 USD

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Sale - Save 5%

$ 55.99

This product was last offered at the strikethrough price on
06-29-2026

$ 53.19 USD

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OE quality with an affordable cost

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

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2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!

T#:17738385

Part#: 11427844986

In Stock at Vendor

Sale - Save 15% $ 70.99

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

$ 60.54 USD

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Qty

Sale - Save 15%

$ 70.99

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

$ 60.54 USD

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Replacing both feed and return pipes together ensures optimal performance and safety levels.

Turbocharger Inlet Clamp - Exhaust Manifold To Turbocharger

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2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!

T#:17704691

Part#: 11657620507

In Stock

Sale - Save 5% $ 17.99

This product was last offered at the strikethrough price on
06-29-2026

$ 17.09 USD

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Sale - Save 5%

$ 17.99

This product was last offered at the strikethrough price on
06-29-2026

$ 17.09 USD

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Turbos
- Turbo Lines & Hoses (2)
- Turbo Parts (1)

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