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+11 BHP
+19NM Torque
Induction kit and inlet hose included
Improved induction noise
Full instructions
Prepreg 2x2 twill formed carbon fibre
Lifetime warranty
This product is a direct fit for the OEM part 13718580424 (replaces just the upper airbox and panel filter) & 13718601682 (replaces just the turbo inlet to airbox section).
The B58 engine is a masterpiece from BMW, it makes great power, produces a fantastic noise and with the addition of FMINDK50 you can take these qualities even further. When our development team analysed the OEM airbox and inlet tract on the BMW M140i kindly loaned to us from The Performance Company, we came up with a multiple part solution to maximise all areas.
