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Engine · BMW Serie 3 E9x LCI 05/2010 - 12/2011

335i - N55 Twinscroll

Explore available calibrations, measured performance figures, and options for this engine.

Fuel
Gasoline
Stock power
306 hp
ECU access
Standard access
Available calibrations
4
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BMW · Serie 3

Performance

Power+59 hp · +19%
365hp306 hp
Torque+120 Nm · +30%
520Nm400 Nm
View dyno graph
Available options

Details that can be tailored alongside the calibration.

Cold Start Delete

Cold Start Delete – No More Loud High-RPM Warmups The catalytic converter only works efficiently when it reaches high operating temperature. To reduce emissions, modern vehicles use a Cold Start strategy that rapidly…

Exhaust Flaps Control

Exhaust Flap Control – Adjust Your Exhaust Sound Anytime You Want Exhaust Flap Control gives you the ability to manually control when the exhaust valves open or close. When the valves are closed, the exhaust runs in…

What happens on the day

  1. 01

    Diagnostic check

    We inspect the whole vehicle before making any change.

  2. 02

    Baseline dyno run

    Stock output is measured on your own vehicle.

  3. 03

    Backup and calibration

    The factory file is saved before a safe, tailored calibration.

  4. 04

    Final run and handover

    We verify the datalogs and give you the results.

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