PLM Power Driven RF V2 B-Series Header 4-1 Megaphone

PLM Power Driven B-Series RMF Version 2 header features a true 4-1 merge collector, with a megaphone to create equal exhaust flow & delivers the best peak horsepower gains while utilizing a 1-piece design.
304 brushed stainless steel
True 2.5 inch collector
Megaphone with reverse cone
Hand TIG welded
A/C and P/S compatible (slim fans required)
CNC machined manifold flange
One year warranty
18 gauge, 304 stainless steel
Includes OEM spec header gasket ($20+ value)
Includes OEM spec donut gasket ($20+ value)
One piece design
Includes skid plate
Half core radiator must be used
Recommended for 1.8L-2.0L engine displacements