Killer B Motorsport 321 Stainless Steel Holy Header With 2-Bolt Flange volkswagen Quick and Easy Installation:

Quick and Easy Installation:

and gauges

Ideal for dedicated race cars

Custom high flow low inertia 60mm turbine wheel

5" secondary

Killer B Motorsport 321 Stainless Steel Holy Header With 2-Bolt Flange volkswagen Quick and Easy Installation:The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase 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 time