110 5.0 V8 525PS (NAS Non-OPF/GPF Vehicles Only)

Cat Back Valved System with Quad JET-90 Carbon Trims - Non-Resonated (Loudest)

Cat Back Valved System with Quad JET-90 Carbon - Resonated

Cat Back Valved System with Quad GT-90 Polished Trims - Resonated

Cat Back Valved System with Quad GT-90 Polished Trims - Non-Resonated (Loudest)

Cat Back Valved System with Quad GT-90 Cerakote Black Trims - Non-Resonated (Loudest)

Cat Back Valved System with Quad GT-90 Cerakote Black - Resonated

Cat Back Valved System with Quad GT-90 Burnt Titanium Trims - Non-Resonated (Loudest)

Cat Back Valved System with Quad GT-90 Burnt Titanium - Resonated

Cat Back Valved System with Quad GT-90 Brushed Titanium Trims - Non-Resonated (Loudest)

Cat Back Valved System with Quad GT-90 Brushed Titanium - Resonated

Remote Control Valve Override - Plug and Play with 2 Remotes - 3 Modes (Always Open / Always Closed / OE)