This is the most powerful header in the market today for all motor mild to medium build B series. It will outperform most header on a mild to medium build B series. POWER GAINS 10-17 WHEEL HORSEPOWER AND 12+TORQUE. SHOW QUALITY AND AC AND POWER STEERING COMPATIBLE AND TUCK HIGHER THAN THE OIL PAN SO THERE'S NO MORE WORRY ABOUT DENTED HEADER. WE NOW USE UPDATED V-BAND FOR LEAK FREE SEAL.
Overbuild header using Extra Thick 304 Stainless steel for longevity and Performance. True 4-1 merge collector provide smooth exhaust flow and higher HP gain. (not the cheaper formed collector) V-band clamp design for ease of installation and prevent leak exhaust Donut/header gasket included for hassle free install Extra O2 bung for ease of wide band O2 sensor installation. AC and PS compatible (SLIM Fan required) (AC high pressure and low-pressure line need to be pulled towards radiator support and heat wrap should be used to prevent damage) 4-1 design with no ground clearance issue tuck higher than oil pan great for lowered or slammed cars.
Dyno tested 14hp gain on stock GSR header with cold air intake and 2.5 exhaust system. 17 Hp gains on LS/Vtec 11.5:1 compression with Blox Type B cams, cold air intake and 2.5 inches straight through exhaust system with no mufflers. 15Hp Gain on the type r in the picture below over the JDM header that the car was running.
Fits: CARS BELOW WITH B SERIES SWAP. Verified compatible with OEM front cross member picture below. Modification to the upper radiator hose neck required or convert to half size radiator. For obd2 cars 96+vehicle you will need an o2 sensor extender because the secondary cat has been removed. Small modification required for proper install example: aftermarket slim fan required, If you keeping the AC on the car the AC line hose need to be zip tied to keep the hose closer to the radiator to avoid touching the header etc.
OFF-ROAD USE ONLY NOT SMOG LEGAL CAN NOT BE USED ON EMISSION CONTROLLED VEHICLE. BELOW ARE THE RAMHORN HEADER WE TEST FITTED IN OUR 2001 INTEGRA TYPE R AND SOME OTHER INSTALLATION TIPS AND PICTURES. These pictures should only be referred to as a general guide only.Different models may have designed. Installation may vary for your particular application The header in the pictures below is a prototype so color might be the actual one you will receive is pictured above. If you have never installed a header before please seek professional help we are not responsible if you damage your car or other personal property. For ease of installation please remove all the item below if you have AC and power steering (remember Slim fan is required for proper header install). The header was put in from the bottom line up to the factory exhaust studs and torque all bolts to factory spec. Tip: The AC line was too close to the header so a zip tie was used to move it closer towards the radiator. Install the downpipe using the V-band Clamp and take off the O2 sensor from the factory manifold/header and install on to the new Ramhorn header.
Due to the Integra type R we use come with 2.5-inch JDM type R catalytic converter. After the header is all bolted up install the slim fan of your choice and you are good to go Below is a picture of a customer send me it was installed on an EG civic with B series swap with dual core radiator and slim fan. 2000 HONDA CR-V 4WD HEADER INSTALL.
Note below is only for reference If you are unsure about how to install a header or never done one before please seek professional help we're not responsible if you damage the vehicle or injure your self : We Install the Header from the Top remove the radiator holder on the top of the radiator support holding on by 10mm bolt. Slide in at an angle while having some one holding the radiator towards the radiator support for more clearance. Install downpipe on the header using the V-band clamp please make sure the top piece and bottom piece are clamps tight and even. Uneven install of the downpipe will cause leak and separation. Clock the header flange and test pipe flange so it will not interfere with the 4wd unit.
The slim fan must be used. OBD2 Vehicle if you wish to use the included test pipe please order an o2 sensor spacer or simulator to cancel the CEL. If you wish to use the OEM cat have the muffler shop cut off the 2.25-inch flange off the cat and weld on a 2.5-inch flange you can find them in our other auctions.
Every thing else is plug and play. Enjoy the extra 13HP on your CR-V. Install time from beginning to end about 2.5 hours. After install it is recommended you have your adjustable test pipe welded to prevent a leak.
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 RAMHORN HEADER ONLY GSR SI b16 b18 b18c1 b18c CIVIC CRV B20" is in sale since Friday, August 28, 2015. 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 Elk Grove, California. This item can be shipped to United States, Canada, United Kingdom, Australia, Mexico, Germany, Japan, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Greece, Portugal, Cyprus, Slovenia, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Austria, Bahamas, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, 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, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Viet nam, Uruguay, Philippines, Ukraine, Cayman islands.