Agency Power;s downpipes are designed to improve your turbo charged vehicles performance. These pipes are made from polished 304 stainless steel. The CLS63 engine runs twin turbo setup that demands a high flow exhaust for maximum power. The downpipes have an diameter of 3" and connect to the stock turbo flange. The larger diameter design will improve exhaust flow, keep boost pressure up and provide improved throttle response. This down pipe a high flow catalytic converter. With the reduced back pressure, the exhaust will have a slightly different tone and the overall driving performance will be noticed. The down pipes retain the factory inputs. An ECU Flash is recommended to maximize the performance of your car. Thick flanges, sturdy hangers and increased flow make these down pipes a must have for all CLS63 enthusiasts with the Bi-Turbo AMG tuned motor.

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