Looking for ways to increase your 4B11T performance while maintaining a catalytic converter? Motiv Concepts' High Flow Catalytic Converter is constructed from 3-inch USA-Made Stainless Steel tube and equipped with a 200-cell count Magnalow high-flow cat. The 100-percent, 304 stainless steel gets our signature beautiful brushed finish, while the custom bracket ensures a factory fit. All new gaskets and hardware are included to bolt the 3/8-inch thick stainless steel flanges to your EVO X so you can hit the track as soon as possible.SpecsFits: All Evolution X Models100-percent stainless steel constructionU.S. made USA-Made Stainless Steel 2.5-inch tubeSignature beautiful brushed finishMetallic Substrate Catalytic Converters (200-cell count) from Magnaflow3/8-inch thick stainless steel flangesIncludes all new gaskets and hardwareComplete bolt-onMade in U.S.A. with Lifetime WarrantyIntended for