AEM 17-18 Honda Civic Si 1.5L L4 F/I Cold Air Intake

AEM AEM-21-830C Cold Air Intake System: 21-830C. AEM's Performance Cold Air Intake Systems are designed, tuned and dyno-tested to give your engine more power and acceleration by replacing the restrictive factory air filter, air intake tubing and air box assembly. Air Box Included:No Air Filter Color:Red Air Filter Material:Non-woven Synthetic Air Filter Outlet Shape:Round Air Filter Washable:Yes California Restricted:Not legal for sale or use in California Clamp Color/Finish:Natural Clamp Material:Stainless Steel Clamp Style:Worm Gear Clamps Included:3 Coupler Color/Finish:Black Couplers Included:1 Estimated Horsepower Gain:11.3 HP @ 4503 RPM Intake Pipe Color / Finish:Gunmetal Gray Intake Pipe Material:Aluminum Intake Pipe Ports:All intake tube ports needed for the specified applications are included Mass Air Flow Sensor Adapter Included:Yes Mounting Hardware Included:Yes Oil Included:No Package Material:Corrugated Package Type:Box Product Style:AEM Cold Air Intake System Replacement Filter:21-201DK Street Legal In All US States: No Title:AEM AEM-21-830C Cold Air Intake System TUV Approved (Europe):No Warranty:Limited Lifetime Weight:8.8 lb (4 kg)