OBX High performance racing headers are made out of high grade ceramic. Dyno tested at low end and top speed to increase horsepower. Precision mandrel-bend to enhance exhaust gas flow. These one piece type headers are easy to install. Value-added bolt-on headers for any racing sport performance enthusiast.
16 Gauge Runner Wall, 0.4" flange, 1 3/4" primaries pipes, 2.5" OD Collector
Fits ALL 1974 to 1982 Toyota Corolla 1.8L models

• High quality Ceramic Header
• Backed by Limited Lifetime warranty from manufacturer defects
• OBX Genuine Products Design and Quality of OBX U.S.A
• Gaskets & Hardware included
• CNC machine flanges with DUAL-TIG welded construction

High quality Ceramic HeaderOBX