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APR Supercharger Drive and Crank Pulley Upgrade for Audi A6, A7, A8, Q5, S4, S5, 2008-2018, CNC Machined Billet Aluminum, Anodized Black Finish - MS100133
APR Supercharger Drive and Crank Pulley Upgrade for Audi A6, A7, A8, Q5, S4, S5, 2008-2018, CNC Machined Billet Aluminum, Anodized Black Finish - MS100133 - Image 6 APR Supercharger Drive and Crank Pulley Upgrade for Audi A6, A7, A8, Q5, S4, S5, 2008-2018, CNC Machined Billet Aluminum, Anodized Black Finish - MS100133 - Image 2 APR Supercharger Drive and Crank Pulley Upgrade for Audi A6, A7, A8, Q5, S4, S5, 2008-2018, CNC Machined Billet Aluminum, Anodized Black Finish - MS100133 - Image 3 APR Supercharger Drive and Crank Pulley Upgrade for Audi A6, A7, A8, Q5, S4, S5, 2008-2018, CNC Machined Billet Aluminum, Anodized Black Finish - MS100133 - Image 4 APR Supercharger Drive and Crank Pulley Upgrade for Audi A6, A7, A8, Q5, S4, S5, 2008-2018, CNC Machined Billet Aluminum, Anodized Black Finish - MS100133 - Image 5 APR Supercharger Drive and Crank Pulley Upgrade for Audi A6, A7, A8, Q5, S4, S5, 2008-2018, CNC Machined Billet Aluminum, Anodized Black Finish - MS100133 - Image 6

APR MS100133 Supercharger Drive and Crank Pulley Upgrade

The APR MS100133 Supercharger Drive and Crank Pulley Upgrade is engineered to enhance the efficiency of your supercharger by increasing its rotational speed. This upgrade reduces the factory pulley diameter from approximately 63.25mm to 57.75mm, resulting in a ~9.5% increase in supercharger speed. This modification translates to a noticeable improvement in horsepower and torque across the entire RPM range, allowing your engine to perform at a higher capacity.

Construction and Finish

Crafted from CNC machined billet stainless steel, the MS100133 features an e-coated black finish that not only provides an OEM-like appearance but also ensures durability against wear and tear. The design includes weight-saving pockets, contributing to overall performance by reducing unnecessary mass while maintaining structural integrity.

Installation Notes

The installation of the APR MS100133 is straightforward, as it is designed to be press-fitted onto the factory supercharger. This ensures a secure fit while maintaining the integrity of the supercharger system. For optimal performance, it is recommended to pair this upgrade with APR's Stage II Pulley ECU Upgrade to fully utilize the increased supercharger speeds.

Fitment

The APR MS100133 is compatible with the following Audi models:

  • Audi 80 (1988)
  • Audi A6 (2012-2017)
  • Audi A6 Allroad Quattro (2016)
  • Audi A6 Quattro (2009-2018)
  • Audi A7 Quattro (2012-2018)
  • Audi A8 Quattro (2013-2018)
  • Audi Q3 Quattro (2015)
  • Audi Q5 (2009-2017)
  • Audi Q7 (2010-2015)
  • Audi S4 (2010-2016)
  • Audi S5 (2008-2017)
  • Audi SQ5 (2014-2017)

Important Warnings

  • WARNING CA Proposition 65: Yes
  • WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
  • Holley Performance Emission Code 6: Vehicle emissions regulations are not applicable to this item
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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Sale price None
Wholesale price $268.41
Shipping Weight: 4.00
Length: 12
Width: 5
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 Wednesday 23 March, 2022
Product Modified At Thursday 10 July, 2025
Imported By ETLOverride
Last Edited By vendordata@vividracing.com
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Holley Performance Products Inc. $227.47 $365.95 ? $324.95 ? 2025-07-10 19:35:58


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