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When it comes to enhancing the performance of your S55 engine, upgrading to 550+ horsepower can be an exciting yet daunting task. With the right ARMA performance parts, you can achieve significant power gains. In this article, we will break down the costs associated with upgrading your S55 to reach that impressive horsepower milestone.
Understanding the S55 Engine
The S55 engine, known for its robust performance, is a twin-turbo inline-six engine used in various BMW models. It offers a solid foundation for tuning and performance modifications. Before diving into the cost breakdown, it’s essential to understand the key components that can be upgraded.
Key Performance Parts for the Upgrade
- ECU Tune
- Upgraded Turbochargers
- High-Performance Intercooler
- Exhaust System
- Intake System
- Fuel System Upgrades
- Upgraded Cooling System
1. ECU Tune
An ECU tune is one of the first steps in increasing horsepower. This modification adjusts the engine’s parameters to optimize performance. The cost for a quality ECU tune typically ranges from $500 to $1,500.
2. Upgraded Turbochargers
Upgrading to larger turbochargers can significantly increase airflow and power. Expect to pay between $1,500 and $3,000 for a good set of turbos, depending on the brand and specifications.
3. High-Performance Intercooler
A high-performance intercooler helps maintain optimal intake temperatures, crucial for maximizing power. Prices for intercoolers can range from $800 to $1,500.
4. Exhaust System
An upgraded exhaust system reduces back pressure and improves exhaust flow. You can expect to spend between $1,000 and $2,500 on a quality exhaust system.
5. Intake System
A performance intake system enhances airflow to the engine, contributing to increased horsepower. The cost for a good intake system ranges from $300 to $800.
6. Fuel System Upgrades
To support higher horsepower, upgrading the fuel system is essential. This includes larger injectors and a high-flow fuel pump. Budget around $600 to $1,200 for these upgrades.
7. Upgraded Cooling System
Maintaining optimal engine temperatures is crucial, especially with increased power. An upgraded cooling system can cost between $500 and $1,000.
Total Cost Breakdown
Now that we have outlined the individual costs, let’s summarize the total expenses involved in upgrading your S55 to 550+ horsepower:
- ECU Tune: $500 – $1,500
- Upgraded Turbochargers: $1,500 – $3,000
- High-Performance Intercooler: $800 – $1,500
- Exhaust System: $1,000 – $2,500
- Intake System: $300 – $800
- Fuel System Upgrades: $600 – $1,200
- Upgraded Cooling System: $500 – $1,000
Adding these costs together gives you a total estimated range of $4,200 to $11,500 for the complete upgrade. This range can vary based on labor costs, specific parts chosen, and any additional modifications you may want to consider.
Conclusion
Upgrading your S55 to achieve 550+ horsepower with ARMA performance parts is a significant investment but can lead to thrilling performance enhancements. By understanding the costs associated with each component, you can plan your upgrades effectively and enjoy the journey towards a more powerful driving experience.