Exhaust system Capristo Mercedes-AMG GT / GT S / GT C C190

02MB08903001, 02MB08903035

Exhaust system for the Mercedes-AMG GT, GT S and GT C of the C190 generation with the M178 4.0 biturbo V8. The flat-crank layout of this engine gives it a voice unlike the rest of the AMG range, and the factory silencer flattens most of it.

Two versions

• With EVCU-1 controller (02MB08903001);
• For the OEM electric actuators, with ECE approval (02MB08903035).

The EVCU-1 drives the valves on demand; the second version keeps the car's own electric flap actuators and the original switching logic, and carries ECE approval.

How it works

The valves stay closed at light load, so cruising noise is close to standard. Opened, the gas path shortens and bypasses the damping chambers.

Material and build

T309 (1.4828) stainless steel, rated above 600 C, hand TIG welded and polished to a mirror finish in Sundern, Germany.

Before you order

• One system covers the GT, the GT S and the GT C;
• The ECE version keeps the car street legal in Europe;
• Installation uses the original mounting points and is reversible.

Capristo Automotive GmbH has built valved exhaust systems since 1990 and holds several patents on its valve technology.