N55 Stage 1 HPFP Kit - Dorch Engineering, fits F87 M2, F30 335i, F22 235i & more

Dorch Engineering N55 Stage 1 HPFP kit for fast-road and track-day use. Delivers up to 530whp on E10 fuel with full OEM DME integration - no wiring mods, no crimping, no custom flashing required.

Includes HPFP, high/low pressure lines, mounting bracket and plug-and-play adapter harness.

• Fits F87 M2, F20/21 135i, F22/23 235i, F30/F31/F34 335i, F32/F33/F36 435i, F10/F11 535i (2013+), F25/F26 X3/X4 35i (2013+), F15/F16 X5/X6 35i, plus E8X/E9X/E84/E70/E71 (2013+ only with OE Bosch HPFP)
• Not compatible with 2011-2012 N55 vehicles