Description

This exhaust manifold for the 1990-1993 Mazda MX5 4 Cylinder Engines were designed to combine the exhaust gasses from each of the cylinders quickly with a manifold that was cost effective to produce. Our 4-2-1 Tri-Y off-road racing headers are designed to allow the exhaust gasses to flow more freely from each cylinder and combine in a more efficient manner. Tubing has been optimized for the 1.6L engines. This creates a reduction in cylinder backpressure and improved exhaust gas velocity. These improvements free up lost horsepower and torque. An added benefit is a more performance oriented exhaust sound.
Package Included:
1 x Set of exhaust header
All necessary hardware, bolts, and gaskets
Compatible with:
1990-1993 Mazda Miata 1.6
  • Made of high quality steel with 4-2-1 direct bolt-on design
  • TIG welded CNC machine flange
  • O2 sensor bung insertion / Metal gasket included / Inlet: 1.75" / Outlet: 2"
  • Increase high flow air, instantly gain 10 to 15 Hp. / Tq
  • Application: Please check part finder on top of the page (Professional Installer is Highly Recommended) (No Instruction Included)

Mazda Miata MX-5 4-2-1 Design Tri-Y Stainless Steel Exhaust Header Kit - NA 1.6L

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