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Truck Downpipes

When you have turbo-charged truck, you need high-performance downpipes to maximize your truck’s full potential. Typically, factory downpipes come with restrictive catalytic converters that result in losses of horsepower and torque despite being efficient in filtering out emissions. OEM downpipes also produce a very tame and uninspired exhaust sound that leaves much to be desired. On the other hand, aftermarket downpipes, such as the ones shown on this page, are designed to draw as much power from your truck’s performance mods as possible. These high-performance alternatives can come with a high-flow cat that dramatically increases exhaust flow, or no catalytic converter at all for extreme “off-road only” performance. In terms of exhaust sound, these high-performance down pipes bump up the volume of your exhaust, resulting in an aggressively loud but drone-free ride. Another reason to consider getting aftermarket downpipes from AmericanTrucks is their superior quality compared to stock. In fact, some of these downpipes are made from T-304 stainless steel to ensure a corrosion and rust-free performance and high-tensile strength. In addition, these downpipes are constructed with the aid of high-technology manufacturing. Specifically, these pipes are CNC-machined and feature mandrel bends instead of cheaper crush bends. Before ordering your downpipes, make sure to check your local laws and ordinances. A lot of these high-performance downpipes can affect your truck’s emissions, making them illegal to install for street-driven trucks. After looking for downpipes, the next step is to figure out the best exhaust setup for your truck. Check out our exhaust pipes for more pipe options and the exhaust accessories page for minor exhaust components.