Installing a Neuspeed P-flo Intake on Your B5 A4 1.8t: Power Gains and Costs

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The Neuspeed P-FLO Intake system is a popular upgrade for the B5 A4 1.8T, designed to enhance engine performance by improving airflow. This article will guide you through the installation process, discuss the power gains you can expect, and outline the associated costs.

Benefits of Upgrading to a Neuspeed P-FLO Intake

Upgrading to the Neuspeed P-FLO Intake offers several advantages for B5 A4 1.8T owners. These benefits include:

  • Increased Horsepower: The intake system allows for better airflow, which can lead to noticeable horsepower gains.
  • Improved Throttle Response: Enhanced airflow contributes to a more responsive throttle.
  • Better Engine Sound: The intake produces a more aggressive engine note, adding to the driving experience.
  • Easy Installation: The P-FLO Intake is designed for straightforward installation, making it accessible for DIY enthusiasts.

Installation Process

Installing the Neuspeed P-FLO Intake involves several steps. Ensure you have the necessary tools and parts before starting the installation.

Tools Required

  • Flathead screwdriver
  • Phillips screwdriver
  • 10mm socket and ratchet
  • Torque wrench
  • Cutting tool (if necessary)
  • Protective gloves

Installation Steps

  • Step 1: Begin by disconnecting the negative battery terminal to ensure safety during installation.
  • Step 2: Remove the factory air intake system. This typically involves loosening clamps and unscrewing bolts.
  • Step 3: Prepare the Neuspeed P-FLO Intake by assembling the components according to the provided instructions.
  • Step 4: Install the new intake pipe, ensuring it fits securely in place.
  • Step 5: Attach the air filter to the end of the intake pipe, making sure it is properly secured.
  • Step 6: Reconnect any hoses or sensors that were disconnected during removal of the factory intake.
  • Step 7: Reconnect the negative battery terminal and start the engine to check for any leaks or issues.

Power Gains from the Neuspeed P-FLO Intake

After installing the Neuspeed P-FLO Intake, many drivers report significant power gains. The increase in horsepower can vary based on additional modifications and tuning, but typical gains are as follows:

  • Horsepower increase of approximately 10-15 whp (wheel horsepower) with the P-FLO Intake alone.
  • Additional gains can be realized when combined with a performance chip or ECU tune.
  • Improved torque figures, enhancing overall drivability.

Costs of the Neuspeed P-FLO Intake

The cost of a Neuspeed P-FLO Intake can vary based on the retailer and any promotional offers. Here’s a breakdown of the potential costs:

  • Intake System Cost: The price typically ranges from $250 to $350.
  • Installation Costs: If you opt for professional installation, expect to pay an additional $100 to $200.
  • Additional Modifications: Consider potential costs for tuning or other performance upgrades.

Conclusion

Installing a Neuspeed P-FLO Intake on your B5 A4 1.8T is a worthwhile investment for those looking to enhance performance. With increased horsepower, improved throttle response, and a more aggressive engine sound, it’s a modification that many enthusiasts enjoy. Consider the costs and benefits to determine if this upgrade is right for you.