Description
Elevate the performance of your M177 LS2 4.0L BiTurbo engine with the Weistec Water-Methanol Injection System, an advanced cooling and knock-prevention solution engineered for consistency and power. Originally developed for aviation and perfected for motorsports, this system provides significant reductions in intake air temperatures, increased knock resistance, and impressive gains in horsepower and torque.
Designed as a complete bolt-on solution, this system integrates seamlessly with your engine setup, ensuring straightforward installation without the need for custom fabrication. Engineered with premium materials and components, the system offers precise, progressive injection control for smooth and efficient operation, making it an essential upgrade for performance enthusiasts.
Key Features
- Substantial Performance Gains: Expect horsepower and torque increases of 20–80 HP (depending on configuration and tuning).
- Enhanced Cooling and Knock Resistance: Reduce intake air temperatures and boost octane for more consistent performance.
- 4-Ply Silicone Charge Pipes: Includes injector ports for uniform water/methanol injection and durable performance.
- Progressive Water/Methanol Controller: Built-in MAP sensor ensures seamless injection as boost increases.
- Precision Engineering: Features a CNC-Machined Weistec Vacuum/Boost Adapter and dual barbed injector bodies with check valves for optimal performance.
- Complete System: Includes water/methanol tank with level sensor, quick-disconnect fittings, and injection nozzles (small, medium, and large) for varied configurations.
- Compatibility: Works with stock, W.3, and W.4 Turbochargers, offering versatility for various setups.
- Designed for 50/50 Water-Methanol Mixture: Achieve the perfect balance of cooling and knock resistance.
Why Choose the Weistec Water-Methanol Injection System?
The M177 LS2 engine thrives under high-performance conditions, and the Weistec Water-Methanol Injection System ensures that your vehicle operates at its peak even during intense demands. By lowering intake air temperatures and boosting knock resistance, this system reduces the likelihood of heat soak, resulting in consistent power delivery. Unlike universal kits, the Weistec system is engineered specifically for the M177 platform, ensuring a seamless fit, precise performance, and easy installation.
Included Components
- Water/Methanol Controller with integrated MAP sensor.
- 4-Ply Silicone Charge Pipes with built-in injector ports.
- Dual CNC-Machined Injector Bodies with built-in check valves.
- Weistec Vacuum/Boost Adapter for simplified boost reference installation.
- Water/Methanol tank with integrated level sensor.
- Small, medium, and large injection nozzles.
- High-quality quick-disconnect fittings.
- All necessary hardware and gaskets.
Vehicle application:
2024 Mercedes-Benz AMG GT 63 S 4 Door Coupe Base (X290) Twin Turbo 4L V8 (M177)
2023 Mercedes-Benz AMG GT 63 S 4 Door Coupe Base (X290) Twin Turbo 4L V8 (M177)
2022 Mercedes-Benz AMG GT 63 S 4 Door Coupe Base (X290) Twin Turbo 4L V8 (M177)
2021 Mercedes-Benz AMG GT 63 S 4 Door Coupe Base (X290) Twin Turbo 4L V8 (M177)
2020 Mercedes-Benz AMG GT 63 S 4 Door Coupe Base (X290) Twin Turbo 4L V8 (M177)
2019 Mercedes-Benz AMG GT 63 S 4 Door Coupe Base (X290) Twin Turbo 4L V8 (M177)
2018 Mercedes-Benz AMG GT 63 S 4 Door Coupe Base (X290) Twin Turbo 4L V8 (M177)
2024 Mercedes-Benz AMG GT 63 4 Door Coupe Base (X290) Twin Turbo 4L V8 (M177)
2023 Mercedes-Benz AMG GT 63 4 Door Coupe Base (X290) Twin Turbo 4L V8 (M177)
2022 Mercedes-Benz AMG GT 63 4 Door Coupe Base (X290) Twin Turbo 4L V8 (M177)
2021 Mercedes-Benz AMG GT 63 4 Door Coupe Base (X290) Twin Turbo 4L V8 (M177)
2020 Mercedes-Benz AMG GT 63 4 Door Coupe Base (X290) Twin Turbo 4L V8 (M177)
2019 Mercedes-Benz AMG GT 63 4 Door Coupe Base (X290) Twin Turbo 4L V8 (M177)
2018 Mercedes-Benz AMG GT 63 4 Door Coupe Base (X290) Twin Turbo 4L V8 (M177)
2023 Mercedes-Benz GLS63 AMG Base (X167) Twin Turbo 4L V8 (M177)
2022 Mercedes-Benz GLS63 AMG Base (X167) Twin Turbo 4L V8 (M177)
2021 Mercedes-Benz GLS63 AMG Base (X167) Twin Turbo 4L V8 (M177)
2020 Mercedes-Benz GLS63 AMG Base (X167) Twin Turbo 4L V8 (M177)
2024 Mercedes-Benz G63 AMG Base (W463) Twin Turbo 4L V8 (M177)
2023 Mercedes-Benz G63 AMG Base (W463) Twin Turbo 4L V8 (M177)
2022 Mercedes-Benz G63 AMG Base (W463) Twin Turbo 4L V8 (M177)
2021 Mercedes-Benz G63 AMG Base (W463) Twin Turbo 4L V8 (M177)
2020 Mercedes-Benz G63 AMG Base (W463) Twin Turbo 4L V8 (M177)
2019 Mercedes-Benz G63 AMG Base (W463) Twin Turbo 4L V8 (M177)
2018 Mercedes-Benz G63 AMG Base (W463) Twin Turbo 4L V8 (M177)
2023 Mercedes-Benz GLE63 AMG S Base (V167) Twin Turbo 4L V8 (M177)
2022 Mercedes-Benz GLE63 AMG S Base (V167) Twin Turbo 4L V8 (M177)
2021 Mercedes-Benz GLE63 AMG S Base (V167) Twin Turbo 4L V8 (M177)
2020 Mercedes-Benz GLE63 AMG S Base (V167) Twin Turbo 4L V8 (M177)
2023 Mercedes-Benz GLE63 AMG S Coupe (C167) Twin Turbo 4L V8 (M177)
2022 Mercedes-Benz GLE63 AMG S Coupe (C167) Twin Turbo 4L V8 (M177)
2021 Mercedes-Benz GLE63 AMG S Coupe (C167) Twin Turbo 4L V8 (M177)
2020 Mercedes-Benz GLE63 AMG S Coupe (C167) Twin Turbo 4L V8 (M177)
2023 Mercedes-Benz GLE63 AMG Base (V167) Twin Turbo 4L V8 (M177)
2022 Mercedes-Benz GLE63 AMG Base (V167) Twin Turbo 4L V8 (M177)
2021 Mercedes-Benz GLE63 AMG Base (V167) Twin Turbo 4L V8 (M177)
2020 Mercedes-Benz GLE63 AMG Base (V167) Twin Turbo 4L V8 (M177)
2021 Mercedes-Benz GLE63 AMG Coupe (C167) Twin Turbo 4L V8 (M177)
2023 Mercedes-Benz GLE63 AMG Coupe (C167) Twin Turbo 4L V8 (M177)
2022 Mercedes-Benz GLE63 AMG Coupe (C167) Twin Turbo 4L V8 (M177)
2020 Mercedes-Benz GLE63 AMG Coupe (C167) Twin Turbo 4L V8 (M177)
2023 Mercedes-Benz E63 AMG S T-Modell (S213) Twin Turbo 4L V8 (M177)
2022 Mercedes-Benz E63 AMG S T-Modell (S213) Twin Turbo 4L V8 (M177)
2021 Mercedes-Benz E63 AMG S T-Modell (S213) Twin Turbo 4L V8 (M177)
2020 Mercedes-Benz E63 AMG S T-Modell (S213) Twin Turbo 4L V8 (M177)
2019 Mercedes-Benz E63 AMG S T-Modell (S213) Twin Turbo 4L V8 (M177)
2018 Mercedes-Benz E63 AMG S T-Modell (S213) Twin Turbo 4L V8 (M177)
2017 Mercedes-Benz E63 AMG S T-Modell (S213) Twin Turbo 4L V8 (M177)
2023 Mercedes-Benz E63 AMG S Base (W213) Twin Turbo 4L V8 (M177)
2022 Mercedes-Benz E63 AMG S Base (W213) Twin Turbo 4L V8 (M177)
2021 Mercedes-Benz E63 AMG S Base (W213) Twin Turbo 4L V8 (M177)
2020 Mercedes-Benz E63 AMG S Base (W213) Twin Turbo 4L V8 (M177)
2019 Mercedes-Benz E63 AMG S Base (W213) Twin Turbo 4L V8 (M177)
2018 Mercedes-Benz E63 AMG S Base (W213) Twin Turbo 4L V8 (M177)
2017 Mercedes-Benz E63 AMG S Base (W213) Twin Turbo 4L V8 (M177)
2020 Mercedes-Benz E63 AMG T-Modell (S213) Twin Turbo 4L V8 (M177)
2019 Mercedes-Benz E63 AMG T-Modell (S213) Twin Turbo 4L V8 (M177)
2018 Mercedes-Benz E63 AMG T-Modell (S213) Twin Turbo 4L V8 (M177)
2017 Mercedes-Benz E63 AMG T-Modell (S213) Twin Turbo 4L V8 (M177)
2020 Mercedes-Benz E63 AMG Base (W213) Twin Turbo 4L V8 (M177)
2019 Mercedes-Benz E63 AMG Base (W213) Twin Turbo 4L V8 (M177)
2018 Mercedes-Benz E63 AMG Base (W213) Twin Turbo 4L V8 (M177)
2017 Mercedes-Benz E63 AMG Base (W213) Twin Turbo 4L V8 (M177)
2024 Mercedes-Benz S63 AMG Base (W223) Twin Turbo 4L V8 (M177)
2020 Mercedes-Benz S63 AMG Base (W222) Twin Turbo 4L V8 (M177)
2019 Mercedes-Benz S63 AMG Base (W222) Twin Turbo 4L V8 (M177)
2018 Mercedes-Benz S63 AMG Base (W222) Twin Turbo 4L V8 (M177)
2020 Mercedes-Benz S63 AMG Cabriolet (A217) Twin Turbo 4L V8 (M177)
2019 Mercedes-Benz S63 AMG Cabriolet (A217) Twin Turbo 4L V8 (M177)
2018 Mercedes-Benz S63 AMG Cabriolet (A217) Twin Turbo 4L V8 (M177)
2020 Mercedes-Benz S63 AMG Coupe (C217) Twin Turbo 4L V8 (M177)
2019 Mercedes-Benz S63 AMG Coupe (C217) Twin Turbo 4L V8 (M177)
2018 Mercedes-Benz S63 AMG Coupe (C217) Twin Turbo 4L V8 (M177)
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