Corsa Carbon Fiber Cold Air Intake - Maintenance Free Filter - Black/Red Filter H775CA3XXXL Birchwood is a great thermal

Birchwood is a great thermal barrier

875 Diameter Hole

132g weight

featuring a unique sensor engineered to be mounted near the crank pulley which creates a signal from 4 machined grooves or 4 raised bolt heads to precisely monitor engine speed

Does not include transmission filter

Corsa Carbon Fiber Cold Air Intake - Maintenance Free Filter - Black/Red Filter H775CA3XXXL Birchwood is a great thermalOutflows Stock By More Than 40 Percent Machined Anodized Aluminum Mass Airflow Mounting Plate Improves Engine Efficiency Increases Average Fuel Economy Features Power Channel Technology For Optimized Airflow Drytech 3D Filters Offer The Ultimate In Service Convenience Up To 50K Miles Between Maintenance Intervals Limited Lifetime WarrantyCORSA Performance is an engineering and manufacturing company based in Berea, Ohio that specializes in high