Listed is valved performance rear silencer for the Aston Martin DB11, built with valved technology. The part consists of 100% stainless steel sports silencer. This exhaust is also Valvetronic, meaning the silencer has been built with two different flow paths, depending on whether the valves are open or shut. With the valves shut, the exhaust is sportier but only a little louder than OEM while with the press of a key fob the valves open and the tone becomes even louder and sportier! The product is lifetime guaranteed.

This unique exhaust configures a dual-tone setup which you can switch on the fly, changing from an aggressive sports note ideal for the open road to a tamer, spouse, and inner city-friendly note with the valves closed.

This system is set up to use the OE valve controllers and operate the valves using the OE controls.

The system comes as pictured. The exhaust system is fully mandrel bent and TIG welded in order to provide optimal gas flows and increase the performance of the vehicle. 

Installation instructions- Not included, we recommend professional installation