Description
Unlock the full potential of your M133 Turbo 2.0L engine with the Weistec Water-Methanol Injection System. This system combines advanced cooling technology with knock prevention to deliver consistent power and improved performance. Originally developed for aviation and perfected in motorsports, water-methanol injection is a proven method to enhance turbocharged engines.
The Weistec Water-Methanol Injection System features a progressive controller with an integrated MAP sensor, enabling smooth, seamless operation by adjusting injection levels as boost increases. The system also includes Weistec CNC-machined billet aluminum Vacuum/Boost Adapter, custom silicone turbo charge pipes, and barbed injector bodies to ensure uniform cooling and injection. With significant gains in horsepower and torque, this bolt-on system is an essential upgrade for enthusiasts seeking enhanced engine efficiency and performance.
Key Features
- Significant Horsepower Gains: Achieve 20-80 HP gains* with proper tuning.
- Reduced Intake Air Temperatures: Combat heat soak for consistent power delivery.
- Knock/Detonation Resistance: Protect your engine under high-performance conditions.
- Progressive Water/Methanol Controller: Built-in MAP sensor ensures precise injection based on boost levels.
- Custom 4-Ply Silicone Charge Pipes: Features integrated injector ports for optimized performance.
- Weistec CNC-Machined Injector Bodies: Designed with built-in check valves for reliable operation.
- Versatile Nozzles Included: Comes with small, medium, and large nozzles for flexible configurations.
- Tank with Integrated Level Sensor: Ensures easy monitoring of water-methanol levels (design may vary).
- 50/50 Water-Methanol Compatibility: Balances cooling and knock prevention efficiently.
- Turbocharger Compatibility: Designed to work with stock, W.3, and W.4 turbochargers.
- Complete Bolt-On Installation: Includes all necessary hardware and gaskets for a straightforward setup.
Why Choose the Weistec Water-Methanol Injection System?
The M133 engine is a marvel of engineering, offering incredible performance in a compact 2.0L turbocharged package. However, under extreme conditions, high intake temperatures and knock can limit power and consistency. The Weistec Water-Methanol Injection System addresses these challenges with precision-engineered components tailored to the M133 platform. Unlike universal kits, this complete system provides an easy, bolt-on installation with no need for custom fabrication, ensuring optimal results for both daily driving and competitive motorsports.
Included Components
- Water/Methanol Controller with integrated MAP sensor.
- 4-Ply Silicone Charge Pipes with injector ports.
- CNC-Machined Vacuum/Boost Adapter for simplified installation.
- Weistec CNC-Machined Injector Bodies with built-in check valves.
- Small, Medium, and Large Injection Nozzles for versatile configurations.
- Tank with Integrated Level Sensor (design may vary).
- Complete hardware and gaskets for a bolt-on installation.
Vehicle application:
2019 Mercedes-Benz GLA45 AMG Base (X156) Turbocharged 2L I4 (M133)
2018 Mercedes-Benz GLA45 AMG Base (X156) Turbocharged 2L I4 (M133)
2017 Mercedes-Benz GLA45 AMG Base (X156) Turbocharged 2L I4 (M133)
2016 Mercedes-Benz GLA45 AMG Base (X156) Turbocharged 2L I4 (M133)
2015 Mercedes-Benz GLA45 AMG Base (X156) Turbocharged 2L I4 (M133)
2014 Mercedes-Benz GLA45 AMG Base (X156) Turbocharged 2L I4 (M133)
2018 Mercedes-Benz A45 AMG Hatchback (W176) Turbocharged 2L I4 (M133)
2017 Mercedes-Benz A45 AMG Hatchback (W176) Turbocharged 2L I4 (M133)
2016 Mercedes-Benz A45 AMG Hatchback (W176) Turbocharged 2L I4 (M133)
2015 Mercedes-Benz A45 AMG Hatchback (W176) Turbocharged 2L I4 (M133)
2014 Mercedes-Benz A45 AMG Hatchback (W176) Turbocharged 2L I4 (M133)
2013 Mercedes-Benz A45 AMG Hatchback (W176) Turbocharged 2L I4 (M133)
2018 Mercedes-Benz CLA45 AMG Shooting Brake (X117) Turbocharged 2L I4 (M133)
2017 Mercedes-Benz CLA45 AMG Shooting Brake (X117) Turbocharged 2L I4 (M133)
2016 Mercedes-Benz CLA45 AMG Shooting Brake (X117) Turbocharged 2L I4 (M133)
2015 Mercedes-Benz CLA45 AMG Shooting Brake (X117) Turbocharged 2L I4 (M133)
2018 Mercedes-Benz CLA45 AMG Coupe (C117) Turbocharged 2L I4 (M133)
2017 Mercedes-Benz CLA45 AMG Coupe (C117) Turbocharged 2L I4 (M133)
2016 Mercedes-Benz CLA45 AMG Coupe (C117) Turbocharged 2L I4 (M133)
2015 Mercedes-Benz CLA45 AMG Coupe (C117) Turbocharged 2L I4 (M133)
2014 Mercedes-Benz CLA45 AMG Coupe (C117) Turbocharged 2L I4 (M133)
2013 Mercedes-Benz CLA45 AMG Coupe (C117) Turbocharged 2L I4 (M133)
