Vibrant Exhaust Manifold Flange for K24 in 2012+Si Engine Pulley Cover Sensor Note:There is an OEM

Sensor Note:There is an OEM pressure sensor (Mitsubishi 8651A025) found on the top hat to meet North American emission standards

This M14 x 1

All AEM Cold Air systems are either 50-state legal or pending (excluding "Off Road" and "Hybrid" systems)

• Compatible with Aftermarket 8AN ORB Fuel Rails

• For the cat-back to 3" aftermarket downpipe use the 3" gasket and M10 hardware

Vibrant Exhaust Manifold Flange for K24 in 2012+Si Engine Pulley Cover Sensor Note:There is an OEMVibrant Performance exhaust manifold head flanges for a Honda K24 Motor in a 2012+ Honda Civic Si. These are available in stainless steel or mild steel. Please check the table below for all sizing and specs. Purchase includes one flange. Vehicle Fitment: Honda K24 Motor in 2012+ Honda Civic Si Includes: (1) Flange Material: Thickness: Piping: Part Number: T304 Stainless Steel 3 8" Standard Wall Round Tube 14224 Mild Steel 1 2" Schedule 10 or Schedule