Dorch Engineering N55 DS15 HPFP Wire Harness Version:Old Style Harness (Pre 12/2013) + 38% N55LK DS15-250

+ 38% N55LK DS15-250

Capable of supporting 600+ WHP

Competition Intercooler Core with turbulators

THE IN HOUSE PERFORMANCE BLOCK OFF PLATES AND CHARGE PIPES ARE NOT CARB COMPLIANT AND ARE FOR OFF ROAD AND RACING USE ONLY

E9X – 335i *

Dorch Engineering N55 DS15 HPFP Wire Harness Version:Old Style Harness (Pre 12/2013) + 38% N55LK DS15-250DS15 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