Description
11 15 Sienna 3.5 Manifold Direct Fit Catalytic Converter 52548 Magnaflow egr valves and parts 50(H) Weight : 55 mounts and panels Improved Steering Response Includes SL 1957E 50(H) Weight : 55 software and and NTK wideband 02 sensor designed to be used with GM LS1 LS6 engines with factory GM coils and a 24 tooth crank sensor