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BMW diesel engine bay

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Diesel torque

A 335d that pulls harder without chasing the highest stage. Start with the hardware you have and the way you use the car.

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BMW 335d · M57 3.0 diesel

More stage isn't always more torque

Tap through the stages. Stage 2 keeps factory hardware; Stage 2.9 makes the most torque but isn't meant for towing; Stage 3.14 makes more power with less torque and needs fuel-system upgrades.

BMW M57 engine