Cost Breakdown: Upgrading Your B5 S4 to 350 Hp with Wagner Intercoolers and Upgraded Exhaust

The Audi B5 S4 is a beloved model among car enthusiasts, known for its performance and potential for upgrades. If you’re looking to push your B5 S4 to 350 horsepower, two popular modifications are installing Wagner intercoolers and upgrading the exhaust system. This article will break down the costs associated with these upgrades, helping you make informed decisions about your performance enhancements.

Understanding the B5 S4

The Audi B5 S4, produced between 1997 and 2001, features a twin-turbocharged V6 engine. While it already delivers impressive power, many owners seek to enhance its performance further. Achieving 350 hp is a common goal, and the right modifications can help you reach that target.

Wagner Intercoolers: Cost and Benefits

Wagner intercoolers are designed to improve the cooling efficiency of your engine, which is crucial for maintaining performance, especially under high boost conditions. Here’s a breakdown of the costs involved in upgrading to Wagner intercoolers.

  • Wagner Intercooler Kit: The cost of a complete Wagner intercooler kit typically ranges from $800 to $1,200, depending on the specific model and features.
  • Installation Costs: Professional installation can add an additional $200 to $400 to your total cost, depending on labor rates in your area.
  • Additional Components: You may also need to purchase additional piping or fittings, which can cost around $100 to $300.

In total, upgrading to Wagner intercoolers can cost between $1,200 and $2,000, depending on your choices and installation options.

Upgraded Exhaust System: Cost and Benefits

An upgraded exhaust system not only enhances the sound of your B5 S4 but also improves airflow, which is essential for achieving higher horsepower. Here’s a detailed cost breakdown for upgrading your exhaust system.

  • Exhaust System Kit: A quality aftermarket exhaust system for the B5 S4 can range from $1,000 to $2,000, depending on the brand and materials used.
  • Installation Costs: Expect to pay between $100 and $300 for professional installation, depending on the complexity of the system.
  • Additional Components: You might need to purchase new hangers or clamps, which could add another $50 to $150 to your total.

Overall, the cost of upgrading your exhaust system can range from $1,150 to $2,450.

Total Cost Breakdown

Combining the costs of both upgrades gives you a comprehensive view of the investment required to reach 350 hp in your B5 S4.

  • Wagner Intercoolers: $1,200 to $2,000
  • Upgraded Exhaust System: $1,150 to $2,450

When you sum these costs, the total investment to upgrade your B5 S4 to 350 hp with Wagner intercoolers and an upgraded exhaust system ranges from approximately $2,350 to $4,450.

Conclusion

Upgrading your Audi B5 S4 to 350 hp is an exciting venture that requires careful planning and budgeting. By investing in Wagner intercoolers and an upgraded exhaust system, you can significantly enhance your vehicle’s performance and driving experience. Make sure to consider both the parts and installation costs to get a complete picture of your investment.