Mercedes-Benz / AMG
Mercedes-Benz / AMG




Exhaust System

Extremely Loud and Comfortably Quiet become one with iPE

*Please confirm whether your car has an “OPF system” before placing an order.

*Warning: For Mercedes- BENZ AMG models produced after 2019, the valve control system will only be equipped with the Remote Control Module. The AUTO mode is automated by the movement of the throttle pedal.

The Mercedes-Benz E450 (C238) uses the 3.0L L6 Turbo engine(M256). The original Sport+ mode will already fire the POP Sound when it is upshifted. The iPE not only makes it more obvious, but also doesn’t require changing the ECU. The iPE exhaust system can produce firecrackers sound at throttle.

Although iPE electronic valves can work in conjunction with the OEM control system, but we don’t recommend use it, because the original valve opening at 1300 ~ 1500rpm. Such an early opening time is easy to produce disturbances due to the increased pipe diameter and high flow design to resonance.

Therefore, we extremely recommend to choose the OBDii with Lighting Sensor, which can not only quickly switch the three modes of OPEN, AUTO, and CLOSE in 1 second, but also freely set the valve opening timing within 4000 rpm. Therefore, iPE's CLOSE + original Comfort Mode can bring you peace like OEM E450. And iPE's OPEN + original Sport Plus Mode can provide you with a lot of fun listening experience

* Instruction Manual Download :


WARNING - Please read these disclosures carefully prior to your installation!

1.Improper adjustments made during installation may result in short-term to permanent damages to the iPE exhaust system and/or your vehicle.
iPE will not be held responsible for any damages to the vehicle, and warranties on our products will be voided if the damages occurred due to improper installation.If you have any trouble installing the system please contact your authorized dealer! 

2. The manufacturer, importer or dealer shall not be liable for any incidental damage including personal injury or any other damages caused by improper installation or operation of the iPE exhaust system. When installing the iPE exhaust system be careful that the exhaust system does not touch other parts sensitive to high temperature.

3. iPE makes no representation or warranties with regard to damage caused by the improper installation, use and maintenance of the iPE exhaust system. The warranty is limited to defects recognized by our technical department and of normal use only, and excludes items subject to normal wear and tear(gaskets and damping wool). The warranty is voided in case of accidents, modifications, improper or competition uses.

4. Dealer/Store/End Customer Warranty Terms:

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