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



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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. A small reverse cone is placed at the very end to provide a tiny bit of wanted back pressure.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

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

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