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BorgWarner Turbo Upgrades

This is where you will find upgraded turbochargers that make more boost and can handle higher power levels. If your stock turbos are worn, it is a perfect time to look into upgrading the factory snails with something larger.
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OEM BorgWarner N55 Turbocharger - Electronic Wastegate - BMW F06/07/1...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with an electronic wastegate only
BorgWarner - Corporate Logo
T#:2423557
Part#: 11657648913
Back Ordered
$ 2,533.99 USD
$ 2,533.99 USD
Recognizing a faltering turbocharger is vital, with telltale signs including abnormal oil consumption, smoke emissions, heightened turbo lag, a failure to maintain boost pressure, or even the dreaded "limp mode." To rejuvenate your BMW's performance, the solution is clear: swap out that ailing turbocharger for this premium OEM unit from BorgWarner. Note: This is a brand-new unit, not a remanufactured one. No core charge! Get back to peak performance with confidence.
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Borg Warner Airwerks Turbocharger SX K03 Upgrade K03-2074 MINI Cooper...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
BorgWarner - Corporate Logo
T#:584215
Part#: 5303 988 0146
In Stock
$ 1,690.99 USD
Free Shipping on orders $49 and up

For those seeking a top-tier OE replacement upgrade turbo for their 1.6L car, the BorgWarner unit is the ultimate solution. It seamlessly replaces vehicles originally equipped with MINI Factory Borg Warner Turbochargers, offering an upgraded alternative for both the Cooper S and JCW models.

Keep in mind that the larger inlet necessitates an aftermarket intake system featuring a silicone hose or an aftermarket silicone intake hose to adapt to the larger inlet. Adjustments to factory inlet boots may be required for proper fitting.

With a piggyback tune, this turbo delivers power ranging from 225 to 255HP. With a more aggressive tune, you can push the limits up to 300HP. However, it's crucial to acquire a custom flash tune (not supplied) to prevent the turbo from backing off during full pulls.

Warranty claims for this turbo upgrade must be supported by a receipt from a professional repair facility, indicating the installation date and vehicle mileage. Additionally, a separate receipt from a professional repair facility should accompany the warranty claim, specifying the date and mileage of the turbocharger failure, reasons for the failure, and proposed repair solutions if necessary. Borg Warner will consider replacing a failed turbocharger due to material and workmanship defects, provided proper documentation is provided. Please note that all associated labor charges for diagnosis and repair are the responsibility of the vehicle owner.

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