High-flow downpipe with a catalyst replacing the GPF filter by Milltek Sport dedicated to the Seat Leon III Cupra 290
The downpipe is equipped with a sports catalyst with a density of 200 CPSI. The modification of the front part of the exhaust significantly reduces back pressure, which translates into improved vehicle performance. The element is made of stainless steel using casting methods. This reduces the number of welds, allowing for better thermal properties.
The downpipe has been designed to connect with Milltek Sport's Cat-back exhaust or the stock exhaust system. The element is perfectly fitted to the car, and installation does not require additional modifications.
