Description
* Allow 2-4 weeks for orders to be shipped. Turbochargers are made to order.
Please contact support@x-ph.com to see if a tune is available for these turbos on your specific application. **Core Required
Weistec W.3 Turbo Upgrade – Mercedes M139
Power Gain: Up to +205 HP | Torque Gain: Up to +239 TQ
Elevate your Mercedes M139 engine’s performance with the Weistec W.3 Turbo Upgrade, engineered for maximum power gains while retaining a factory-like appearance. Designed with precision and innovation, this turbo upgrade is the ultimate choice for enthusiasts looking to achieve unparalleled performance without compromising reliability or responsiveness.
Innovative Engineering for Maximum Performance:
The factory turbocharger is carefully disassembled and inspected before undergoing advanced modifications. The compressor cover and center cartridge are precision-machined to accommodate a 5-axis CNC-machined larger impeller wheel, which significantly increases airflow capacity. Additionally, the compressor cover inlet pipe is enlarged to prevent airflow restrictions, ensuring optimal performance.
The turbocharger maintains a stock-like external appearance while delivering impressive power gains across the RPM range with minimal impact on spool time. Reassembled with new seals and high-RPM balanced for smooth operation, the upgraded unit offers OEM-grade reliability and service life.
Seamless Bolt-On Installation:
This upgrade integrates effortlessly with the factory setup. All original oil and coolant lines attach directly to the new turbocharger, eliminating the need for custom modifications. Supporting upgrades and custom tuning are required to achieve the full performance potential.
Recommended Supporting Modifications:
- Custom ECU tuning for precise performance optimization.
- Supporting components like Weistec High Flow Air Filters and Downpipes to maximize gains.
Key Features:
- 5-axis CNC Machining for enhanced airflow, including an enlarged compressor cover inlet.
- High-RPM balanced for smooth, efficient operation.
- Significant power and torque gains across the RPM range.
- Factory-like appearance for a stealthy upgrade.
- 100% bolt-on installation with no additional modifications.
- Requires your turbos to be sent to Weistec (optional core exchange available).
Unleash True Performance:
The Weistec W.3 Turbo Upgrade for Mercedes M139 combines cutting-edge engineering with seamless integration, making it the premier choice for enthusiasts seeking dramatic performance improvements.
Vehicle application:
2024 Mercedes-Benz SL43 AMG Roadster (R232) Turbocharged 2L I4 (M139)
2023 Mercedes-Benz SL43 AMG Roadster (R232) Turbocharged 2L I4 (M139)
2022 Mercedes-Benz SL43 AMG Roadster (R232) Turbocharged 2L I4 (M139)
2024 Mercedes-Benz A45 AMG S Hatchback (W177) Turbocharged 2L I4 (M139)
2023 Mercedes-Benz A45 AMG S Hatchback (W177) Turbocharged 2L I4 (M139)
2022 Mercedes-Benz A45 AMG S Hatchback (W177) Turbocharged 2L I4 (M139)
2021 Mercedes-Benz A45 AMG S Hatchback (W177) Turbocharged 2L I4 (M139)
2020 Mercedes-Benz A45 AMG S Hatchback (W177) Turbocharged 2L I4 (M139)
2019 Mercedes-Benz A45 AMG S Hatchback (W177) Turbocharged 2L I4 (M139)
2023 Mercedes-Benz GLA45 AMG S Hatchback (H247) Turbocharged 2L I4 (M139)
2022 Mercedes-Benz GLA45 AMG S Hatchback (H247) Turbocharged 2L I4 (M139)
2021 Mercedes-Benz GLA45 AMG S Hatchback (H247) Turbocharged 2L I4 (M139)
2020 Mercedes-Benz GLA45 AMG S Hatchback (H247) Turbocharged 2L I4 (M139)
2023 Mercedes-Benz CLA45 AMG Coupe (C118) Turbocharged 2L I4 (M139)
2022 Mercedes-Benz CLA45 AMG Coupe (C118) Turbocharged 2L I4 (M139)
2021 Mercedes-Benz CLA45 AMG Coupe (C118) Turbocharged 2L I4 (M139)
2020 Mercedes-Benz CLA45 AMG Coupe (C118) Turbocharged 2L I4 (M139)
2019 Mercedes-Benz CLA45 AMG Coupe (C118) Turbocharged 2L I4 (M139)
2023 Mercedes-Benz CLA45 AMG S Coupe (C118) Turbocharged 2L I4 (M139)
2022 Mercedes-Benz CLA45 AMG S Coupe (C118) Turbocharged 2L I4 (M139)
2021 Mercedes-Benz CLA45 AMG S Coupe (C118) Turbocharged 2L I4 (M139)
2020 Mercedes-Benz CLA45 AMG S Coupe (C118) Turbocharged 2L I4 (M139)
2019 Mercedes-Benz CLA45 AMG S Coupe (C118) Turbocharged 2L I4 (M139)
2023 Mercedes-Benz CLA45 AMG Shooting Brake (X118) Turbocharged 2L I4 (M139)
2022 Mercedes-Benz CLA45 AMG Shooting Brake (X118) Turbocharged 2L I4 (M139)
2021 Mercedes-Benz CLA45 AMG Shooting Brake (X118) Turbocharged 2L I4 (M139)
2020 Mercedes-Benz CLA45 AMG Shooting Brake (X118) Turbocharged 2L I4 (M139)
2019 Mercedes-Benz CLA45 AMG Shooting Brake (X118) Turbocharged 2L I4 (M139)
2023 Mercedes-Benz CLA45 AMG S Shooting Brake (X118) Turbocharged 2L I4 (M139)
2022 Mercedes-Benz CLA45 AMG S Shooting Brake (X118) Turbocharged 2L I4 (M139)
2021 Mercedes-Benz CLA45 AMG S Shooting Brake (X118) Turbocharged 2L I4 (M139)
2020 Mercedes-Benz CLA45 AMG S Shooting Brake (X118) Turbocharged 2L I4 (M139)
2019 Mercedes-Benz CLA45 AMG S Shooting Brake (X118) Turbocharged 2L I4 (M139)
2023 Mercedes-Benz GLA45 AMG Hatchback (H247) Turbocharged 2L I4 (M139)
2022 Mercedes-Benz GLA45 AMG Hatchback (H247) Turbocharged 2L I4 (M139)
2021 Mercedes-Benz GLA45 AMG Hatchback (H247) Turbocharged 2L I4 (M139)
2020 Mercedes-Benz GLA45 AMG Hatchback (H247) Turbocharged 2L I4 (M139)
2022 Mercedes-Benz A45 AMG Hatchback (W177) Turbocharged 2L I4 (M139)
2021 Mercedes-Benz A45 AMG Hatchback (W177) Turbocharged 2L I4 (M139)
2020 Mercedes-Benz A45 AMG Hatchback (W177) Turbocharged 2L I4 (M139)
2019 Mercedes-Benz A45 AMG Hatchback (W177) Turbocharged 2L I4 (M139)
The standard shipping rate applies to orders within the continental United States. If you intend to place an order outside of the continental US, please reach out to support@x-ph.com for assistance.
