Dorch Engineering N55 DS15 HPFP Wire Harness Version:Old Style Harness (Pre 12/2013) *ONLY 2013+ models with OE

*ONLY 2013+ models with OE Bosch HPFP

BIN file to tuning@dorchengineering

N55 Lift Kit

Vacuum Pump Gasket

Flow analyses and simulations were created to optimise the design for best possible internal airflow

Dorch Engineering N55 DS15 HPFP Wire Harness Version:Old Style Harness (Pre 12/2013) *ONLY 2013+ models with OEDS15 250 HPFP Specs DS15 250 DS15 250 + 38% N55LK DS15 250 + 49% N55LK Flow Capacity Gasoline 550whp 700whp 750whp Flow Capacity E85 400whp 560whp 610whp Operating Pressure 250 Bar 250 Bar 250 Bar In House Performance is proud to introduce Dorch Engineering's latest generation of pumps! Their widely successful Dorch Stage 1 (DS1) has been replaced with our latest and greatest creation; the DS15. This new pump is our Stage 1. 5 which has been