H Series Ramhorn Header Downpipe (X2M5 NSN4 PNN3 PNN4 NPR3

(X2M5 NSN4 PNN3 PNN4 NPR3 Y2M3 NPQ3)

Supports fuel flow up to 1

Superior construction provides up to three times the heat resistance

PATENTED X-DIGITAL TECHNOLOGY

1-5 synchro springs

H Series Ramhorn Header Downpipe (X2M5 NSN4 PNN3 PNN4 NPR3*All headers and large exhaust items may be subject to additional shipping charges* PLM Private Power Driven H Series Ramhorn 4 1 Header Vehicle Fitment: Honda H22 F20B VTEC H Series Swaps Honda Prelude Key Features: 304 stainless steel Hand TIG welded Long tube header 4 1 merge collector True 2. 5" exhaust collector CNC machined manifold flanges Flange is . 38" thick 18 gauge, mandrel bent tubing Two piece slip fit design Includes gasket and hardware