Manhart has unveiled at this year's Essen Motor Show the MH1 400 kit for the BMW M135i.

Manhart has unveiled at this year's Essen Motor Show the MH1 400 kit for the BMW M135i.

The 6-cylinder 3.0-liter gasoline engine has received new turbos which have bumped output of the motor from 320 HP (235 kW) and 450 Nm (332 lb-ft) to no less than 400 HP (294 kW) and 561 Nm (414 lb-ft) of torque.

Aside from the hefty power boost, the M135i has also gained a KW Clubsport suspension system with several upgrades created by Manhart, while the braking system has received 380mm front and 356mm rear discs. The high-performance 1-Series now rides on 19-inch OZ Ultraleggera alloy wheels shod in Michelin Super Sport tires.

Cosmetic tweaks include a carbon fiber splitter, mirror caps, rear diffuser and a sinister matte foil, while inside there are BMW Performance seats, as well as carbon fiber and Alcantara applications.

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