Fitment Information:
- Subaru STI 2004-2021
- Subaru WRX 2004-2014
- Subaru Forester XT 2005-2009
- Subaru Legacy GT 2005-2009
The Killer B Motorsport Holy Header VE-Max was developed using state of the art CAD software, simulations, and testing, to determine optimal high power and RPM efficiency. High velocity merge collector into a stepped 2.5″ secondary, the Holy Header VE-Max is for very high flow applications. Symmetrical 4-1 design maintains consistent and high velocity exhaust gas flow as RPMs rise. Matching uppipe is included.