(4-1 Design) 4 tube merge into a real Merge collector for best power and right before the turn down to give the best ground clearance. 2.5-inch flange for free flow exhaust. High Flow REAL merge collector.4 to 1 True merge collector equal length. MUST USE HALF SIZE RADIATOR. DUAL 02 SENSOR BUNG ON HEADER ONE FOR O2 SENSOR THE OTHER ONE CAN BE USED FOR WIDEBAND SENSOR. FREE HEADER GASKET AND DONUT GASKET ARE INCLUDED. We include FREE 4 WAY ADJUSTABLE PIPE with 2.5 magnaflow cat (welding required) (DESIGN TO FIT MOST IF NOT ALL EXHAUST SET UP YOU CAN EXTEND OR SHORTEN THE LENGTH TO FIT YOUR SET UP OR YOU CAN MODIFY OR WELD IT TO ANY 2.5 INCH EXHAUST).
Fits: CARS BELOW WITH B SERIES SWAP. (aftermarket traction bar is a must). If you have an EF or a DA, you must trim the front cross member for clearance OR use aftermarket traction bars.
Half size radiator must be used will not clear full-size radiator. Will not clear AC condenser if you want to keep ac you must run custom lines with a custom condenser.
OFF-ROAD USE ONLY NOT SMOG LEGAL CAN NOT BE USED ON EMISSION CONTROLLED VEHICLE. Due to CA CARB regulation, this item can not be installed on street legal vehicle 1965 or. That to be used on a public highway. Not legal for sale for, or use on, pollution-controlled vehicles.
Legal only for racing vehicles which may never be used upon a highway. Not applicable or intended for street or highway use. This item is only to be used on.
Purpose-built racecars like those used today in NASCAR. Formula One, sprint cars, etc. Or nonroad vehicles (dirt bikes, ATVs, snowmobiles and boats) that are used exclusively for racing.The item "1320 Performance 4-1 race header & HFC best ground clearance GSR b16 b18 si B18C" is in sale since Thursday, June 21, 2018. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Exhaust\Exhaust Manifolds & Headers". The seller is "1320performancefreak" and is located in Sacramento, California. 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, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, 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.