Mitsubishi Turbocharger Turbos for MINI

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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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OEM Mitsubishi Turbocharger With Manifold - BMW F48 F39, MINI F54 F55...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Mitsubishi Turbocharger - Corporate Logo
T#:600204
Part#: 11658626637
In Stock
$ 1,283.99 USD
Free Shipping
$ 1,283.99 USD
Free Shipping
This is an OEM replacement turbo assembly for the B46 engine found in the BMW F48 and F39. This is a new turbo from Mitsubishi, 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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Mitsubishi Wastegate Actuator Repair Kit - BMW S55 B48/46
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Mitsubishi Turbocharger - Corporate Logo
T#:33446275
Part#: 11657850453
In Stock
$ 274.99

This product was last offered at the strikethrough price on
05-04-2026

$ 214.99 USD
Free Shipping on orders $49 and up
$ 214.99 USD
Free Shipping on orders $49 and up
If your turbo wastegate is rattling, there is a good chance the actuator or one of the attached parts has been damaged. This repair kit includes the components necessary to repair your turbo's wastegate actuator. NOTE: This kit only services a single turbo, additional kits may be necessary for multi-turbo vehicles.
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