These Flowtech cast iron exhaust manifolds have a 2.25 inch outlet, natural cast finish and are designed to hug close to the engine block so they fit into a wide variety of replacement and engine-swap applications at a budget friendly price. Being cast...

LSx Exhaust Manifold Header Bolts Set of 12 LS1/LS6/LS2/LS3/LS7 25mm Long These are a great replacement for the factory manifold bolts, and will work with aftermarket headers as well. They are a much higher quality bolt than comes with most header sets,...