Skunk2 Alpha Series Exhaust Header 2012+ Honda Civic SI 412-05-1950. Skunk2 Alpha Series Exhaust Header 2012+ Honda Civic SI. Skunk2s Alpha Series Header utilizes our race-proven designs in a more affordable and accessible to everyday enthusiasts.As a result, the Civic 2012 Si header was the perfect candidate to add to this line. The large 4 inch bellmouth design with 3 inch outlet is manufactured from high quality cast stainless steel for superior heat resistance and strength. This design enables maximum extraction of air flow and increased power. Heavy duty 1/2 thick flanges ensure secure and leak free attachments. Air flows smoothly through mandrel bent T-304 stainless steel and a high quality stainless steel braided flex section. The one piece design eliminates the need for the catalytic converter maximizing air flow and allowing for maximum power. Uses factory mounting locations for the OEM O2 sensors. No modifications are needed as it is a direct bolt-on unit to the OEM exhaust cat-back location Applications: 2012+ Honda Civic SINote: Eliminates Factory Catalytic Converter (may cause check engine light). Orders must be placed by 12pm EST Monday - Friday to start processing on the same day. Orders placed on Saturday or Sunday will not be processed until the following Monday. HPTautosport strives to be your #1 source for aftermarket performance parts and service. With over 20+ years of experience in the automotive industry and a lifelong passion for motor sports, we have the knowledge and expertise to assist you with every aspect of your vehicle.
Unlike our competitors, we not only sell parts but we install these parts daily in our full service performance facility in Arden, North Carolina. Our mission here at HPTautosport is to gain your business by offering top quality products and great service at affordable prices. If there is a problem with your order, we contact you right away. We want you to be happy with our products and services, so we always go the extra mile to make sure you keep coming back for years to come.Check out our store today! The item "Skunk2 Alpha Series Exhaust Header for Honda Civic SI 412-05-1950 2012+" is in sale since Monday, September 16, 2013. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Exhaust\Exhaust Manifolds & Headers". The seller is "hptautosport" and is located in Arden, North Carolina. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Viet nam, Uruguay.