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APR Replacement Filter for Audi S4 2004-2009, Pleated Cotton Gauze, Black Stripe
$37.95

APR Replacement Filter - Part Number: RF100004

Upgrade your vehicle’s performance with the APR Replacement Filter (RF100004), specifically designed for the Audi S4 models from 2004 to 2009. This filter is a direct replacement for your existing APR intake system, ensuring a seamless fit and optimal functionality.

Features:

  • Stylish black APR section with a distinctive black stripe
  • Direct replacement designed for APR intake systems
  • Pleated cotton gauze filter for superior airflow
  • Lightly oiled to enhance filtration efficiency
  • Constructed with high-quality materials for durability

Benefits:

The RF100004 filter not only boosts your engine’s performance but also contributes to better fuel efficiency. Customers have noted a noticeable improvement in throttle response and overall engine sound after installation. One user mentioned, "After switching to the APR filter, my S4 feels more alive – the throttle response is sharper, and the sound is just perfect!"

Technical Data:

This filter features a carefully designed pleated structure that maximizes surface area, allowing for improved airflow while effectively trapping dirt and debris. Its lightly oiled finish ensures that your engine breathes easily, providing the necessary airflow for peak performance.

With the APR Replacement Filter RF100004, you can trust that you are investing in a product that enhances your driving experience while maintaining the integrity of your engine.

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Who is APR?

APR is a company that was founded in 1997 and specialized in providing high-performance parts for the automotive industry. They cater to various automotive platforms such as Audi, Seat, Skoda, Volkswagen, Porsche, and more. Today, they are considered the global leader when it comes to aftermarket performance parts.

Wide Range Of Products

APR develops and produces a wide range of products from software, hardware, data logging, calibration tools, intake components, exhaust systems, transmission controllers, turbochargers, intercoolers, wheels, suspension parts, brake systems, and more.

Meeting Customers Demands

The demand for their products has grown over the years. But even so, they can accommodate everyone by using their 80,000 square foot facility located in Opelika, Alabam. This facility houses state-of-the-art manufacturing equipment that allows them to create some of the best products in the market.

Quality Products

Each part is carefully designed and cut with precision to ensure that it fits perfectly on the vehicle. The company caters to some of the best automotive brands globally, so it is just that they create parts that are par with it in terms of quality and performance.

Purchase APR Products At Vivid Racing

If you are in the market for high-quality performance parts for your vehicle, then APR is the brand for you. They have been in the automotive business for more than 20 years and have given their customers the products they duly deserve. To know more about APR and what they can offer, visit Vivid Racing and check out their list of parts that would fit your specific needs.

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Things
Sale price None
Wholesale price $26.87
Shipping Weight: 2.00
Length: 12
Width: 8
Height: 12
Zone Name Flat Rate
Arizona $40.00
US-Only $40.00
USA-West-Coast $40.00
USA-East-Coast $40.00
USA-Mid-West $40.00
Product Added At Friday 10 January, 2020
Product Modified At Thursday 10 July, 2025
Imported By ETLOverride
Last Edited By vendordata@vividracing.com
View In Admin

Emissions Info
Carb Approved No
Carb Number -
Epa Status -
Prop65 -
Carb Required -
Vendors
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Vendor Inv Cost Retail Jobber MAP Core Updated
Holley Performance Products Inc. $22.77 $42.69 ? $37.95 ? 2025-07-10 19:35:58


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