Bisimoto Replica B-Series header features a true 4-1 merge collector for more equal exhaust flow. This header delivers the best peak horsepower gains while utilizing a 2 piece design. This is ideal for all forms of competition; Autocross, Drag racing and road racing.

* Brand New In Box
* Made of 304 Brushed Stainless steel(S/S)
* True 2.65 (ID)inch collector outlet
* Hand TIG Welded
* CNC-ed machined manifold flange
* One year warranty
* 18G on the 304 S/S. Measured at .049" to .050"
* OEM spec header gasket ($20+ value)
* OEM spec donut gasket ($20+ value)
* Two piece design
* Half core radiator must be used
On Special for $495.00
IN STOCK!!