ARROW CATALYST COLLECTOR APPROVED

They look like simple tubes, but they are not. They are manufactured in stainless steel AISI 304 for competition systems and also in titanium alloy. The Arrow collectors that are in the stores conceal a punctilious work done by our Research and Development Department that makes available all your experience on the tracks around the world. To this is added the professionalism and knowledge of the technicians who deal with: diameter, section variations, components, welding and design diligently controlled to obtain a very competent, reliable and beautiful product. According to the engine and its combustion scheme, the best possible configuration is chosen for the grouping from the collectors themselves, to the silencer. We talk about schemes 4: 2: 1, 4: 2: 2, 2: 1: 2, 4: 2: 2, 2: 1: 2, 4: 2: 1, 3: 1: 1 and so on style, although for the inexperienced they could seem only ravings of soccer coaches, they are instead one of the most important aspects to realize a collectors installation. But the theory is not enough, there is extreme attention in the production process. It is essential to connect the different section passages in the best way, in order to obtain the most agile gas flow possible. For this purpose, the connections between the different components of the manifolds are manufactured with pieces made by numerical control machines. For the same reason the welds have to be done delicately and not reduce the passage section of the exhaust gases.