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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
Mitsubishi Turbochargers With Manifolds - Front And Rear Position ...
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:56218577
Part#: 11657849650/1KT2
Ships in 2 Business Days
New Item
$ 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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Turbocharger With Manifold And Gasket - F39, F48
Turbocharger With Manifold And Gasket - F39, F48
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:56291070
Part#: 11658626637KT4
In Stock
New Item
$ 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
Mitsubishi Turbocharger With Manifold And Gasket - F39, F48 - B48
Mitsubishi Turbocharger With Manifold And Gasket - F39, F48 - B48 ...
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:56254773
Part#: 11658626637KT3
In Stock
New Item
$ 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.
Turbo Oil Feed Line Kit - E70 M57 3.0L
Turbo Oil Feed Line Kit - E70 M57 3.0L
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:51883690
Part#: 11427808153KT
Ships in 1-2 days
New Item
$ 417.99

This product was last offered at the strikethrough price on
09-22-2026

$ 411.99 USD
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$ 411.99 USD
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The oil feed lines for the M57's turbochargers are known to leak as they age, especially the J Line at the top of the engine due to its tight bend. This kit includes all three replacement oil feed lines, plus the banjo bolts and sealing washers needed to install them.
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M57 Turbo Exhaust Clamp Kit - E70, E90
M57 Turbo Exhaust Clamp Kit - E70, E90
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:58344035
Part#: 18207793677KT
Ships in 2 Business Days
New Item
$ 80.99

This product was last offered at the strikethrough price on
10-08-2026

$ 75.99 USD
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$ 75.99 USD
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Used to secure the Turbo to the DPF (Diesel Particulate Filter)
Basic Boost Solenoid Kit - BMW E90 E70 M57 3.0L
Basic Boost Solenoid Kit - BMW E90 E70 M57 3.0L
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:51883669
Part#: T11658509323BKT
Ships in 1 Business Day
New Item
Sale - Save 3% $ 176.99

This product was last offered at the strikethrough price on
05-03-2026

$ 171.26 USD
Free Shipping on orders $49 and up
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Sale - Save 3%
$ 176.99

This product was last offered at the strikethrough price on
05-03-2026

$ 171.26 USD
Free Shipping on orders $49 and up
Add to Wish List
The factory boost solenoids, also known as pressure converters, are a common issue on the M57 engine. The vacuum hose also hardens over time due to heat, and can crack or split, leading to vacuum leaks. These failures result in a loss of power, limp mode, lazy throttle response, and check engine lights. This basic kit includes two replacement boost solenoids to restore engine power and performance, plus new silicon vacuum hose that will last much longer than the OE rubber vacuum hose.
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Wastegate Actuator Refresh Kit - N55
Wastegate Actuator Refresh Kit - N55
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:56363350
Part#: 11747626351KT2
Ships in 1-2 days
New Item
$ 266.99 USD
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$ 266.99 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.
M57 Turbo Reseal & Exhaust Manifold Stud Repair Kit - E70 X5 35D
M57 Turbo Reseal & Exhaust Manifold Stud Repair Kit - E70 X5 35D ...
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:58344023
Part#: 11652411690BKT
Ships in 1-2 days
New Item
$ 1,240.99 USD
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$ 1,240.99 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
M57 Turbo Reseal & Exhaust Manifold Stud Repair Kit - E90 335D ...
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:58307554
Part#: 11652411690AKT
Ships in 1-2 days
New Item
$ 1,112.99

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

$ 1,111.99 USD
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$ 1,111.99 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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Turbos and Turbocharger Installation Kit - N54
Turbos and Turbocharger Installation Kit - N54
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:55317702
Part#: 13712247398KT5
Ships on Oct 27, 2026
New Item
$ 1,869.81

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

$ 1,869.38 USD
Free Shipping on orders $49 and up
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$ 1,869.38 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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