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Turbos

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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Mitsubishi Turbochargers With Manifolds - Front And Rear Position ...

10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:56218577

Part#: 11657849650/1KT2

Ships in 3 Business Days

$ 2,259.99 USD

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$ 2,259.99 USD

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This Twin Turbo Kit includes brand new, factory original Mitsubishi front and rear turbochargers with built in manifolds. These are identical to the units supplied through dealer networks, offering perfect fitment and factory balanced assemblies.

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Turbos and Turbocharger Installation Kit - N54

10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:55317702

Part#: 13712247398KT5

In Stock

$ 1,869.81

This product was last offered at the strikethrough price on
09-10-2026

$ 1,869.35 USD

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$ 1,869.35 USD

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Are your factory N54 turbos plagued by the dreaded wastegate rattle, or worse, starting to blow smoke? Don't just replace them—upgrade your ultimate driving machine with the ultimate DIY refresh kit.

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Mitsubishi Turbocharger With Manifold And Gasket - F39, F48 - B48 ...

10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:56254773

Part#: 11658626637KT3

In Stock

$ 1,317.99 USD

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$ 1,317.99 USD

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This turnkey replacement package pairs the genuine Mitsubishi OEM Turbocharger with a new Exhaust Manifold Gasket to restore instant boost delivery and leak free performance.

Turbocharger With Manifold And Gasket - F39, F48

10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:56291070

Part#: 11658626637KT4

In Stock

$ 1,317.99 USD

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$ 1,317.99 USD

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This kit pairs a precision-engineered Mitsubishi Turbocharger Assembly with an OEM Exhaust Manifold Gasket to ensure complete manifold to head sealing and peak efficiency

M57 Turbo Reseal & Exhaust Manifold Stud Repair Kit - E70 X5 35D ...

10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:58344023

Part#: 11652411690BKT

Ships in 2 Business Days

$ 1,240.99

This product was last offered at the strikethrough price on
10-22-2026

$ 1,236.99 USD

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$ 1,236.99 USD

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The Packaged by Turner M57 Turbo Reseal and Exhaust Manifold Stud Repair Kit replaces sheared factory hardware and degraded gaskets on BMW E70 X5 35d engines. Factory M57 exhaust studs frequently snap under extreme thermal cycling, causing turbine drive pressure leaks. This upgrade package utilizes high-strength replacement studs and premium turbo gaskets to restore exhaust flow and mechanical reliability.

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M57 Turbo Reseal & Exhaust Manifold Stud Repair Kit - E90 335D ...

10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:58307554

Part#: 11652411690AKT

Ships in 2 Business Days

$ 1,112.99

This product was last offered at the strikethrough price on
10-07-2026

$ 1,108.99 USD

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$ 1,108.99 USD

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The Packaged by Turner M57 Turbo Reseal and Exhaust Manifold Stud Repair Kit replaces sheared factory hardware and degraded gaskets on BMW E90 335d engines. Factory M57 exhaust studs frequently snap under extreme thermal cycling, causing turbine drive pressure leaks. This upgrade package utilizes high-strength replacement studs and premium turbo gaskets to restore exhaust flow and mechanical reliability.

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M57 Turbo Exhaust Clamp Kit - E70, E90

10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:58344035

Part#: 18207793677KT

Ships in 2 Business Days

$ 81.99 USD

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$ 81.99 USD

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Used to secure the Turbo to the DPF (Diesel Particulate Filter)

Wastegate Actuator Refresh Kit - N55

10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:56363350

Part#: 11747626351KT2

Ships in 1-2 days

Sale - Save 5% $ 266.99

This product was last offered at the strikethrough price on
10-28-2026

$ 253.30 USD

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Sale - Save 5%

$ 266.99

This product was last offered at the strikethrough price on
10-28-2026

$ 253.30 USD

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Built around OEM quality components tested to withstand severe heat cycles, the Turner Motorsport Boost Control Maintenance Kit restores precise wastegate actuation.

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