Private Label MFG - B-Series Honda / Acura - SP Header (4-2-1) - SMSP Pro-Fab Style

Private Label MFG Power Driven (SP) B-Series header features a true step-up exhaust header which is designed and engineered for maximum flow and horsepower. The Tri-Y header delivers low to mid end power while utilizing a one piece design. This header is a short tube design and will let you utilize the stock position of the catalytic converter (CAT) but it is recommended that you use it with our test pipes to have the best potential gain. This is ideal for all forms of competition; Autocross, drag racing and road racing.

*Private label Mfg recommends using our test pipes for easier installation of the B series headers.

Recommended for 1.6L-2.0L engine displacements

*BECAUSE OF DIFFERENT DECK HEIGHTS WITH DIFFERENT HEAD AND BLOCK COMBINATIONS, THE OIL PAN MIGHT NEED MASSAGING BEFORE INSTALL

SPECIAL NOTE: Might need to Shorten or Extend your exhaust piping in order for this header to fit correctly. Also 88-91 Civic AND 90-93 Integra chassis with factory crossmember will need slight trimming or use of aftermarket traction bar.