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BMW 1 Series 135i - N55 - twinscroll 306hp ECU Tuning File

BMW 1 Series 135i - N55 - twinscroll 306hp

E87 - 2007 - 2011

Power +59bhp
Stock
306bhp
Tuned
365bhp
Torque +120Nm
Stock
400Nm
Tuned
520Nm
Make
BMW
Model
1 Series
Generation
E87 - 2007 - 2011
Engine
135i - N55 - twinscroll 306hp

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The BMW 1 Series 135i - N55 - twinscroll 306hp (E87 - 2007 - 2011) produces 306bhp and 400Nm in standard form. Our Stage 1 ECU tuning file raises output to 365bhp and 520Nm, a gain of 59bhp and 120Nm, with no hardware modifications required. The file is delivered through the ByteFlash Portal and is ready to write to the vehicle.

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