Specifically engineered for 335i/is owners looking to break the 700whp barrier while retaining the factory-style low-mount twin configuration.
Specifically engineered for 335i/is owners looking to break the 700whp barrier while retaining the factory-style low-mount twin configuration.
The FrankenTurbo F825 is an "Extreme Hybrid" designed for B58 owners who demand the highest possible power output from a stock-frame turbocharger.
For 2016-2020 models
The FrankenTurbo F660 is the definitive "bolt-on" solution for Gen 1 B58 owners looking to bridge the gap between street performance and track-level power.
For Pre-2019 F-Series Models w/ Gen1 B58
The FrankenTurbo F825 is the ultimate "Extreme Hybrid" for the Gen 1 B58 engine.
The FrankenTurbo F660 is the definitive "bolt-on" solution for Gen 1 B58 owners who want to push past the efficiency limits of the stock turbo.
For 2016-2019 models with Gen 1 B58
The FrankenTurbo F660 is the definitive "bolt-on" solution for Gen 1 B58 owners who want to push past the efficiency limits of the stock turbo.
For 2016-2018/19 models (B58 Gen 1)
The FrankenTurbo F650 is the definitive "bolt-on" solution for N55 owners looking to surpass the limitations of the factory turbo without the lag associated with a full big-turbo kit.
For vehicles with Electronic Waste Gate
Allows for a true TD04L turbine wheel fitment, providing the exhaust flow necessary to support high-horsepower targets without the backpressure spikes common in modified stock housings.