Mertop Race 4-2-1 STAINLESS MANIFOLD EXHAUST  HEADER for B Series Header Ho** Ac**  B16 B18

Fits:
All B-Series Hond*/Acur*  Motors

Description:
Private Label MFG Power Driven (TA) B-Series header features a true 4-2-1 merge collector for more equal exhaust flow.  This header delivers the best peak horsepower gain while utilizing a one piece design.  This is ideal for all forms of competition; Autocross, Drag racing and road racing.
 

• Brand New In Box

• Made of 304 Stainless steel

• Short tube Tri-Y header

• True 2.5" collector

• Machined CNC-ed manifold flange

• Flange is .38" which is just about 3/8" thick

• 18G on the 304 S/S. Measured at .049" to .050"

• One piece design

-Brand New in the box
-In Stock and ready to ship (pics of actual product shown!!!)

Specification:

(1)made of 304 stainless steel with chromed flange

(2)beautiful polished 

(3)Mandrel bent

(4)gasket(s) and bolt(s) are included

  - header X 1set

  - Comes with gaskets, bolts .exactly shown in the picture

  - Airworthy / Seaworthy packing

Photo show: