Automobile Electronic Controller

---

Automobile electronic controller use electronic micro-control technology with high-performance processing core to write control commands and modify the original parts of the vehicle. Electronic Throttle controller can change the vehicle acceleration sensitivity. Digital Boost Controller increases the upper limit of turbo boost. Turbo Timer extend the flameout time. Engine cooling fan controller let the fan turn on in advance to dissipate the heat. Electric exhaust valve controller can switch the exhaust valve pipe manually. Digital tail Light Controller makes the tail light more active.

---

E-Drive 4S Electronic Throttle Controller

---

Digital Electronic Boost Controller

---

Engine Cooling Fan Controller

---

Digital RPM Activated Switch Controller

---

Electronic Exhaust Valve Controller II-ORIGINAL

---

Electronic Exhaust Valve Controller II-MODIFIED

---

Electronic Exhaust Valve Controller II LITE

---

Digital Tail Light Controller

---

Shadow E-Drive 4S Electronic Throttle Controller

---

Shadow electronic throttle controller uses the throttle signal to change the throttle response time and accelerate the vehicle forward. You can feel the power changes by lightly stepping on the accelerator in these five function modes. In addition, Shadow converts the digital signal into an analog signal which makes the processing rate from 100 times/second to 1000 times/second. It has grown 10 times when we compared with the past. This also makes the throttle more stable and more flexible.

---

Shadow Digital Electronic Boost Controller

---

Shadow digital electronic boost controller can set two sets of boost modes with different values and a set of original factory modes. By quickly switching these three modes to adjust turbocharging, it effectively improves engine performance and increases horsepower. The built-in forced pressure relief mechanism and the display interface provide the functions of monitoring and protecting the turbine, which is the most suitable modification for the turbo vehicle.

---

Shadow Engine Cooling Fan Controller

---

Shadow Engine Cooling Fan Controller is a vehicle engine thermostat with a temperature sensor. It not only monitors the cooling water temperature, but also allows users to set the startup temperature to keep the vehicle temperature constant and dissipate heat for the engine to maintain vehicle performance.

---

R-Commander2 Digital RPM Activated Switch Controller

---

The R-Commander 2 Digital RPM Activated Switch Controller is suitable for professional modification enthusiasts and users who need precise control of other electronic devices based on engine RPM.

---

Shadow Electronic Exhaust Valve Controller II-ORIGINAL

---

The new generation of high-performance vehicles boasts exceptional combustion efficiency and power. However, high-speed cruising and intense driving often come with issues such as excessive exhaust temperatures and engine cooling challenges. The Shadow Electronic Exhaust Valve Controller II-ORIGINAL can directly connect to the stock valve and offers four operating modes: ON, OFF, AUTO, and ORIGINAL Mode (for vehicles equipped with factory valves). It is perfectly compatible and operates seamlessly, whether the vehicle is equipped with a factory sports exhaust system or not.

---

Shadow Electronic Exhaust Valve Controller II-MODIFIED

---

The Shadow Electronic Exhaust Valve Controller II – Modified Version is specifically designed for aftermarket exhaust systems. It offers three operating modes: ON, OFF, and AUTO. Compatible with genuine factory electronic valve motors found in brands such as BENZ, BMW, and VAG, as well as aftermarket vacuum valve solenoids. As long as a 12V power source is available, the system can be installed on virtually any vehicle. In AUTO mode, the valve operation can be customized via OBDII connection, allowing users to set automatic open/close preferences based on driving behavior. Manual control is also available through a mobile device, remote control, or the main control unit. While enhancing vehicle performance, it also delivers an exhilarating auditory experience with instant changes in exhaust sound. With the Shadow Electronic Exhaust Valve Controller II, your vehicle can remain discreet and quiet—or instantly unleash its aggressive tone. That’s the essence of its design.

---

Shadow Electronic Exhaust Valve Controller II LITE

---

Shadow Electronic Exhaust Valve Controller II LITE can control the exhaust valve through Bluetooth and mobile devices according to the owner's preference to improve the performance of the car. The change of sound waves injects more enthusiasm into driving and provides a magnificent driving experience.

---

Digital Tail Light Controller

---

Digital Tail Light Controller uses the original vehicle connector cable not only ensure no damage happen and increase installation convenience. Digital Tail Light Controller can independently control the original tail light signal by program simulation and rearrange the dynamic. According to the turn signal, brake light, hazard waning lights, low beam and etc., our product is able to do the light signal changed and show 27 kinds of dynamic modes. Digital Tail Light Controller can be remotely control from outside or operated in the car based on radio frequency technology (RF). Not only have built-in reverse current protection mechanism and over-voltage fuse device, but also set BY PASS channel to ensure that when the product is abnormal, it can automatically switch the original factory light. Digital Tail Light Controller can set the parking light mode so that after the vehicle is turned off and parked, the tail light can be turned on as a warning.

---