H Series 4-1 Megaphone Hood Exit Race Exit Header H22 H22A H23 H22A4 F20B H2B Honda Acura EG EK DC2 Civic
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H Series 4-1 Hood Exit Race Exit Header Honda Acura EG EK DC2 CRX Si
H-Series hood exit race header (4-1 Megaphone) features a true 4-1 Megaphone merge to create equal exhaust flow. A megaphone is added next, to release pressure and increase the speed of the exiting exhaust gases. 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. Recommended for 1.8-2.2L engine displacements
Fits:
Brand New In Box
Fits:
- 1992 - 2000 Civic EG EK
- 1993 - 1997 Honda Del Sol
- 1994 - 2001 Acura Integra DC DC2
- 1988 - 1991 Honda CRX with any H-Series engine swap with aftermarket traction bar
- 1990 - 1993 Acura Integra with aftermarket traction bar
- Honda H-Series Engines H22 H22A F20B
Brand New In Box
- Made of 304 Brushed Stainless steel(S/S)
- Hand TIG Welded
- 02 extension needed
- CNC-ed machined manifold flange
- One year warranty
- 18G on the 304 S/S
- OEM spec header gasket
