88-00 Honda Civic / Del Sol / Crx D15 / D16 Ed-Ej 4-2-1 Racing Exhaust Manifold Piping

• Product By DNA Motoring | SKU: HDS-HC88-SL
• Aftermarket Exhaust Header For Honda Civic D-series SOHC (1988-2000) / Honda CRX D-series SOHC (1988-1991) / Honda Del Sol D-series SOHC (1993-1997)
• 4-2-1 High Performance JDM Racing Spec. Design
• O2 Sensor Bung Insertion; Metal Gasket Included
• Made of High Quality T-304 Stainless Steel with Computerized Mandrel-Bends
• Maximizing Smoothest High Exhaust Air Flow Rate
• Design to Reduce Air Flow Restriction To Achieve Higher Horsepower and Throttle Respond
• TIG Welded CNC Machine Flange for Resistance against Pressure and Corrosion
• Provide Aggressive Deeper Exhaust Note
• Direct Bolt-On Installation, Requires No Modification.
• Professional Installation is Highly Recommended (No Instruction Included).

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.