Mercedes AMG G63/550/500 (W463) - ECE Valved Dual Mufflers (CES3) mclaren The DB11 represents the long-awaited

The DB11 represents the long-awaited update of the Aston Martin V12 drivetrain platform

Note: Intake system not included

combined with an exclusive resin which is non-combustible and thermally resistant to temperatures over 400°C (752°F)

Optimum R-4 operating temperatures are 450ºF and above

the PTFE core shields against perishing or cracking

Mercedes AMG G63/550/500 (W463) - ECE Valved Dual Mufflers (CES3) mclaren The DB11 represents the long-awaitedThe iconic CAPRISTO Valved Exhaust System offers the best of both worlds through its capability to produce an aggressive exhaust note under acceleration, and a more subdued sound for city driving. This feature is possible using vacuum actuated valve flaps that open and close depending on driving conditions and input from the driver. At lower engine speeds and during cruise operation the valves are closed and produce a deeper exhaust note. At wide open