Table of Contents
The Mercedes-AMG CLA45 is a powerhouse in the compact car segment, boasting impressive performance straight from the factory. However, for enthusiasts looking to elevate their driving experience, ABT Sportsline offers a range of upgrades that can significantly boost the power output. This article explores the top five power gains for the CLA45 AMG, taking it from a robust 375 horsepower to an exhilarating 450+ horsepower.
1. ABT Engine Control Unit (ECU) Upgrade
One of the most effective ways to increase horsepower in the CLA45 AMG is through an ABT ECU upgrade. This remapping of the engine’s control unit optimizes fuel delivery, ignition timing, and turbo boost pressure, resulting in a significant power increase.
- Power Increase: Up to 50 HP
- Improved Throttle Response: Enhanced driving dynamics
2. High-Performance Exhaust System
Upgrading to a high-performance exhaust system not only improves the sound of the CLA45 AMG but also enhances engine efficiency. ABT’s exhaust systems are designed to reduce back pressure, allowing for better airflow and increased power output.
- Power Increase: Approximately 20 HP
- Weight Reduction: Lighter materials for better performance
3. Upgraded Turbocharger
For those seeking serious power gains, an upgraded turbocharger is a game-changer. ABT offers turbo kits that provide larger compressor wheels and improved turbine designs, leading to higher boost levels and more horsepower.
- Power Increase: Up to 75 HP
- Enhanced Boost Response: Quicker acceleration
4. Performance Intercooler
Installing a performance intercooler helps maintain optimal intake temperatures, which is crucial for maximizing power. ABT’s intercoolers are designed with larger cores and improved airflow, allowing the engine to perform at its best even under heavy loads.
- Power Increase: Additional 15-25 HP
- Improved Engine Longevity: Reduces heat-related issues
5. Lightweight Performance Wheels
While wheels may not directly increase horsepower, lightweight performance wheels can enhance the overall performance of the CLA45 AMG. By reducing unsprung weight, these wheels improve handling and acceleration, making the car feel more responsive.
- Power Increase: Indirect, through improved dynamics
- Enhanced Grip: Better tire contact with the road
In conclusion, the combination of these upgrades from ABT Sportsline can transform the CLA45 AMG into a formidable machine, elevating its power from 375 to over 450 horsepower. Whether you’re a casual driver or a performance enthusiast, these enhancements will significantly enhance your driving experience.