The exhaust manifold found on the 1988-2000 Honda Civic and CRX D15/D16 SOHC 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 1.5L and 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 Header exhaust system
All necessary installation hardware
Compatible with:
88-00 Honda Civic D-Series
88-91 Honda CRX D-Series
93-97 Honda Del Sol D-Series
Fits D18 Overseas Models with Slight Modification
  • 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
  • Professional Installer is Highly Recommended No Instruction Included

For 88-00 Civic/CRX/Del Sol 4-2-1 Design Stainless Steel Exhaust Header Kit (Black painted) 91 92 93 94 95 96 97 98 99

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