TunerGenix stainless top mount exhaust manifold for the Nissan 180SX delivers the goods where it counts. Crafted from quality stainless steel, this exhaust manifold upgrades the performance of your Nissan by providing a less restrictive path for exhaust gasses to escape the engine. No more struggling to breathe while your engine chugs - this manifold lets your Nissan suck in fresh air and exhale spent fumes with ease. Installing this manifold is the perfect start to bringing out the hidden pep in your Nissan.