Replacing your Nissan Titan factory exhaust manifolds with exhaust headers, will increase the efficiency of your engine therefore increasing horsepower. This is achieved by building Nissan Titan headers with individual, large radius bent, exhaust tubes from each exhaust port to accelerate the flow of the exhaust gasses from your engine. With Nissan Titan Headers you can expect both more horsepower and better gas mileage. Years:
Fits years 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015*Welding OE Catalytic Converter to headers is required* JBA started with a clean sheet of paper when designing the new..