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Quicksilver Sport Race Catalysts 300 CPSI Raw Finish OR Catalyst Replacement Pipes Porsche 991 Turbo | 991.2 Turbo 2011-2019
$3367.38

This product is for Racing Competition only and is not legal for use in highway or street vehicles or other non-racing competition off-road vehicles.

Purchasing this product requires you to sign our Vehicle Compliance Waiver here.

Quicksilver Sport Race Catalysts 300 CPSI Raw Finish

Enhance Your Porsche 991 Turbo Experience

If you're looking to take your Porsche 991 Turbo or 991.2 Turbo to the next level, the Quicksilver Sport Race Catalysts 300 CPSI are your ticket to a thrilling driving experience. Designed specifically for models from 2011 to 2019, these catalysts not only lighten your vehicle but also improve engine performance and sound.

Key Features

  • Compatible with our Sport Exhaust for a seamless upgrade.
  • Constructed from stainless steel with mandrel-bent tubing for optimal flow.
  • Noticeable improvement in throttle response for a more engaging drive.
  • Decat pipes provide a sharper exhaust note and even better performance.
  • Race catalysts maintain emission compliance while delivering a more vibrant sound.
  • Optional ceramic coating for enhanced heat retention.

Benefits That Make a Difference

One of the standout features of the Quicksilver catalysts is their ability to maintain a refined sound at lower revs, ensuring a civilized driving experience. However, push the throttle, and you’ll enjoy an exhilarating roar that truly embodies the spirit of a sports car. Whether you opt for the race catalysts or the decat pipes, you'll notice a significant reduction in weight and an increase in exhaust flow, resulting in a crisper tone that will turn heads wherever you go.

Specifications

  • Part Number: PS907S
  • Fitment:
    • Porsche 911 991 Turbo (2011-2019)
    • Porsche 911 991.2 Turbo (2011-2019)

Important Notes

  • All Quicksilver products are shipped directly from the UK.
  • Delivery may take up to 4 weeks.
  • Customers are responsible for any applicable taxes or duty fees.

What Our Customers Are Saying

Customers rave about the Quicksilver Sport Race Catalysts, noting improvements in both sound and performance. Many have highlighted how the installation process is straightforward and how the product seamlessly integrates with their existing exhaust systems. The enhanced throttle response and exhilarating sound have left a lasting impression, making every drive feel like a special occasion.

See It in Action

Proposition 65

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

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The Story of QuickSilver Exhuasts

QuickSilver Exhausts was founded in 1973 in London. At that time, the average life expectancy of the original exhaust system was estimated to be only 18 months. In fact, in those days, original exhausts were changed as often as tires. 

The demand for something better was growing and QuickSilver filled in to fill that void. QuickSilver began developing quality exhaust systems from stainless steel that would last the entire lifespan of the car. The company manufactured exhausts for prestigious and classic cars with a fleet of vans that delivered products all throughout northern Europe. 

Now, more than 45 years later, the brand produces superior exhausts for some of the world’s finest cars that are lighter, stronger, and more efficient. QuickSilver Exhausts has become a worldwide leader in the exhaust realm, working with a tightknit network of partners – many of which have been with the company since the 1980s. Today, their exhausts are manufactured in Great Britain and feature the ISO 9001 Quality Certification.

Commitment to Exceptional Exhausts

QuickSilver Exhausts are catered toward each individual vehicle model and application. Many of its systems are now manufactured using titanium and Inconel, in addition to stainless steel. The company’s customer base is comprised of sophisticated car enthusiasts who wish to personalize their car with a quality exhaust that boasts longevity. QuickSilver customers appreciate the improved durability, significant weight reduction, and enhanced sound that the exhaust systems provide.

QuickSilver understands that all cars are different and keeps this in mind when developing its product lineup. For Aston Martins, the company enhances the deeper tones at low speeds to deliver an exhaust note that rises with RPMs to enhance the sensations and enjoyment. Its Lamborghini systems introduce extra notes that play together to emit a thrilling howl that Lambo owners demand. QuickSilver Exhausts’ Bentley and Bugatti systems communicate a deep and powerful presence to reflect effortless speed and prestige.

Upgrade to a QuickSilver Exhaust Today

Feel the power and sensation a QuickSilver exhaust can do for you and your ride today! Vivid Racing carries two of the QuickSilver exhaust lines: the Sport and Titan collection. The Sport series is designed for the majority of modern cars to enhance their sound and provide more performance. The Titan Collection is engineered to provide high-quality performance with a unique sound and to reduce the weight of the entire system. This is achieved with the use of titanium and Inconel to balance the weight, durability, and performance.

Vivid Racing carries a wide range of performance parts from QuickSilver Exhausts, including test pipes, catback systems, downpipes, mid-pipes, headers, mufflers, complete exhausts, and more! If you have any questions regarding the products above, please call our specialized sales team at (480) 966-3040.

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Sale price None
Wholesale price CALL
Shipping Weight: 44.09
Length: 61
Width: 14
Height: 20
Zone Name Flat Rate
Arizona $200.00
US-Only $200.00
International-Zone $200.00
USA-West-Coast $200.00
USA-East-Coast $200.00
USA-Mid-West $200.00
AK-HI-PR $200.00
Canada $200.00
Product Added At Friday 09 September, 2022
Product Modified At Friday 11 July, 2025
Imported By ETLOverride
Last Edited By jaywilson85@gmail.com
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Emissions Info
Carb Approved No
Carb Number -
Epa Status -
Prop65 -
Carb Required -
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Vendor Inv Cost Retail Jobber MAP Core Updated
Quicksilver $2,357.17 $3,367.38 ? ? ? 2025-07-11 12:24:02


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