PLM Power Driven B-Series Hood Exit Race Header with 4-1 Megaphone B18 B20

PLM Power Driven B-Series Hood Exit Race Header with 4-1 Megaphone – B18 B20

PLM Private Label Mfg. Power Driven B-Series Hood Exit Race Header features a 4-1 merge collector and megaphone design to create equal exhaust flow.

This header delivers maximum peak horsepower gains while utilizing a two-piece design. Ideal for all forms of competition, including autocross, drag racing, and road racing. Recommended for 1.8L to 2.2L engine displacements.

Vehicle Applications:
1992–2000 Honda Civic (EG, EK)
1993–1997 Honda Del Sol
1994–2001 Acura Integra (DC, DC2)
1988–1991 Honda CRX with B-Series engine swap and aftermarket traction bar
1990–1993 Acura Integra with aftermarket traction bar
Fits Honda B-Series engines (B16, B18, B20)

Key Features:
Intended for off-road use only (not CARB legal in California)
Brand new, made from 304 brushed stainless steel
Hand TIG welded
CNC machined manifold flange
18-gauge 304 stainless steel construction
Comes pre-assembled (two-piece design)
Modification needed for A/C and P/S usage
O2 sensor extension required
Includes OEM spec header gasket ($20+ value)
Includes exhaust heat shield trim ($50+ value)
Half core radiator with slim fan required
One-year warranty