Catalyst

The left and right hand downpipe assemblies feature:
^ Catalytic converter with palladium/rhodium coated elements. The elements are uncoated for markets with only leaded fuel.
^ Exhaust manifold fixing by four threaded studs. Joint-to-joint sealing is with a gasket.
^ Engine-mounted bracket providing downpipe mounting by two nuts to torque converter and two bolts to downpipe.