Doug Thorley Headers thy-515-ls-c Long Tube Header for Toyota Tacoma/4Runner/Tundra/FJ Cruiser 4.0L V6

Doug Thorley Headers THY-515-LS-C 3:1 long tube headers deliver the ultimate in performance and for your 2005-2011 Toyota Tacoma / 2005-2012 FJ Cruiser, 4-Runner, Prado, Hilux. These 3:1 long tube headers are designed to replace the factory stock exhaust manifolds with a performance component that results in a serious increase in exhaust flow over stock. That better exhaust flow produces noticable gains in horsepower and torque output, while increasing fuel efficiency. The headers are manufactured using heavy duty 14GA T-304 stainless steel tubing, and super flat 3/8 inch head flanges. They are then silver ceramic coated inside and out, which looks great, drastically reduces under-hood temperatures, and creates a strong barrier to protect the headers from the environment. These headers are NOT LEGAL for use on pollution controlled vehicles, and are for off-road racing use only. APPLICATION SPECIFICS: 2005-2011 Toyota Tacoma / 2005-2012 FJ Cruiser, 4-Runner, Prado, Hilux, 4.0L V6, 2/4WD.