Capable of supporting 450+ WHP with supporting modifications!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
EWG models only
For vehicles with production date from 07/2013
Capable of supporting 450+ WHP with supporting modifications!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
EWG models only
For vehicles with production date from 07/2013
Up to 650+ with fueling and octane upgrades!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
EWG models only
For vehicles with production date from 07/2013
Engineered to reach 500+whp and built with durability in mind. Includes refundable $500 core charge.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with electronic waste gate (EWG)
For vehicles with production date from 07/2013
Capable of supporting 550+ wheel horsepower
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date from 07/2013
Capable of over 800hp with supporting mods while using any downpipe intake and charge pipe combo!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with a production date of 07/2013 and an electronic wastegate only (EWG)
This product was last offered at the strikethrough price on
06-08-2026
One of the best turbo upgrades available for the N55 engine!
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Mosselman Upgraded TurboCharger MSL4860- N55 EWG
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For vehicles with Electronic Wastegate
The VTT N55 GC turbo is capable of producing 600WHP on your External Wastegate (EWG) N55 powered BMW! Uses Vargas's proprietary 100% new casting, which means no core charge, just a straight up new upgraded GC turbo.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with Electronic Wastegate (EWG)
For vehicles with production date after 07/2013 - vehicle must have Electronic Wastegate (EWG). Please check before ordering!
Supports up to 600WHP!
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For vehicles with a Pneumatic Wastegate only!
Everything you need to get those new turbos installed on your car!
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The FrankenTurbo F650 is designed for the BMW enthusiast who demands more top-end power without sacrificing the legendary low-end torque of the N55.
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For vehicles with Electronic Waste Gate
Upgraded internals in a new stock housing! Supports up to 425 horsepower at the wheels!
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Includes gaskets and O-rings necessary to install your new N55 turbo! If you need studs, manifold gaskets, downpipe gasket, and copper nuts, see ES3438101 for the full install kit
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The FrankenTurbo F800 is the ultimate power solution for N55 owners who refuse to compromise between spool time and top-end dominance.
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For vehicles with Electronic Waste Gate
The FrankenTurbo F800 for F3X PWG N55 engines is a complete Stage 3 turbocharging system designed to redefine the airflow limits of the N55 block.
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For vehicles with Pneumatic Wastegate (PWG)
The FrankenTurbo F650 for the F3X PWG N55 is a "Super-Hybrid" turbocharger system that offers a potential 550-650+ whp.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with Pneumatic Wastegate (PWG)