Capristo Mercedes SL63/65 AMG (R230) Biturbo Valve Exhaust System Cat Back

This valve controlled exhaust system fits on the Mercedes SL65 V12 Biturbo (type R230 and R230 AMG, manufactured 2004-2011) and gives it a very powerful and snappy sound. The connections of our muffler are compatible with the original Mercedes pipes. That means, that the original muffler can be easily exchanged with our muffler. With use of the control unit CES-3, the system is freely adjustable and backpressure-controlled. The control unit gives you the ability to adjust the pressure you want to drive. In this way you can get the maximum available power. Pressure behavior which costs power will be regulated out. This exhaust system combines all advantages in one package: Exact control about the driven pressure at any scenario. Thus you get maximum power in any case plus a sreaming racing sound. Most valve controlled exhaust-systems open the valves depending on the driving speed or engine revolutions. But the engine is neither influenced by speed nor by revolutions, but by pressure, which increases according to the revolutions.
The control unit has control-LEDs and a RDS transmitter, which sends the values and functions to the car radio display. It can be adjusted by the remote controller (key fob). The system works in three languages: German, Italian and English. Modes are:
Cruise-Mode: The valves will open later.
Sport-Mode: The valves will open earlier.
Open-Mode: The valves open instantly at any time or situation.
By using the Cruise-Mode or Sport-Mode you can control the threshold for opening the valves. You can further set the favorite in which the car starts. A big advantage of this control unit is the ability to recognise the driving style. In case the driver hits the pedal agressively, our unit will recognise the pressure that builds up and opens the valves immediately. Under moderate conditions the valves will open later.

Usually this part is in stock, in case of a backorder we will contact you immediately and if you agree to the time frame the part will be imported from Germany, usually takes less than 10 days!