Killer B Equal Length 4-1 Holy Header and Up Pipe EJ Series Subaru The Killer B Motorsport Air/Oil

The Killer B Motorsport Air/Oil Separator should meet and exceed your expectations of how an Air/Oil Separator should function on a Subaru engine

import and sport compact applications

2002 Subaru Impreza WRX 2

4" Inlet: Specifically designed for turbochargers with a 2

The SB2-HDSS Includes the Following Components SB-011 - Heavy Duty Pressure Plate - Clamps load increase of 49%

Killer B Equal Length 4-1 Holy Header and Up Pipe EJ Series Subaru The Killer B Motorsport Air/OilThe Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine the optimal design for increasing power as much as possible throughout the rev range. Short as possible primaries with a single secondary significantly decrease header volume, allowing exhaust gas pressure to build quickly. Symmetrical 4 1 design maintains high and consistent exhaust velocity as RPMs rise. You can expect faster spool up