H Series 4-1 Megaphone Hood Exit Race Exit Header H22 H22A H23 H22A4 F20B H2B Honda Acura EG EK DC2 Civic

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:

• 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