Equal Length Header

Killer B Motorsports exhaust headers engineered for the MY2015+ WRX FA20 engine. Equal length design for the twin-scroll factory or factory equivalent turbo. mproves exhaust scavenging over the factory manifold increasing the engine's ability to make power. Large radius mandrel bends ensure minimal flow resistance. Constructed of 321 stainless steel which maintains its strength to a higher temperature than the typical 304 stainless most companies use for cost reasons. Killer B Motorsports headers features the aircraft quality welds and fabrication and are engineered to provide the highest level of performance possible.

Now available, Killer B's unequal length FA20 header for the adventurous among us.

Usually ships in 1 to 2 days.

Manufacturer: Killer B Motorsports

Applications:

• Subaru WRX MY15-17