JBA 03-09 Toyota 4.0L V6 w/o A.I.R. 1-1/2in Primary Raw 409SS Cat4Ward Header

JBA shorty headers are one of the foremost performance upgrades you can bestow upon your beloved car, truck, or SUV. JBA Headers are significantly less restrictive than stock manifolds and dramatically increase the power and efficiency of your engine. Each header is constructed from durable stainless steel to endure the abuse of racing, towing, and daily driving – built to withstand it all. JBA’s proprietary Firecone collector design uses race proven technology for producing maximum power and torque gains where you drive most. Each system includes factory style emission connections and high-quality hardware for a professional no-leak installation.Installation InstructionsCatalogThis Part Fits: Year Make Model Submodel 2003-2009 Toyota 4Runner Limited 2003-2009 Toyota 4Runner Sport 2003-2009 Toyota 4Runner SR5 2007-2009 Toyota FJ Cruiser Base 2008 Toyota FJ Cruiser Trail Teams Special Edition 2007 Toyota FJ Cruiser TRD Special Edition 2005-2011 Toyota Tacoma Base 2005-2011 Toyota Tacoma Pre Runner 2005-2011 Toyota Tacoma X-Runner 2005-2006 Toyota Tundra Base 2005-2006 Toyota Tundra SR5