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Supersprint Downpipe Kit for Audi S3 8Y Sedan Quattro 2.0 TFSI 2021, Replaces Catalytic Converter
$1431.72

Supersprint 328431 Exhaust System for Audi S3 8Y

Since its inception in 1955, Supersprint has been dedicated to crafting exhaust systems that not only meet but exceed the expectations of automotive enthusiasts. With a focus on quality materials and superior finishes, Supersprint designs each component to optimize performance, sound, and aesthetic appeal. The Supersprint 328431 is no exception, engineered specifically for the 2021 Audi S3 8Y Sedan Quattro 2.0 TFSI (310 hp).

Fitment

  • Audi S3 8Y Sedan Quattro 2.0 TFSI (310 hp) - 2021

Technical Specs

  • Part Type: Exhaust System
  • Replacement: Catalytic Converter

Performance and Sound

The 328431 is designed to replace the factory catalytic converter, significantly enhancing exhaust flow. This upgrade not only improves throttle response but also contributes to a more aggressive exhaust note that will turn heads. Supersprint doesn’t just slap on a muffler; they engineer a complete exhaust system that harmonizes with your engine, providing a perfect balance of sound and performance.

Customer Feedback

One Audi S3 owner shared their experience: “After installing the Supersprint 328431, my 2021 S3 feels like a different car. The exhaust note is deep and throaty, and I can feel the power increase. It fits perfectly and really enhances the look of the rear end.”

Why Choose Supersprint?

Supersprint is committed to performance. Their systems are engineered to maximize power, ensuring that you get the most out of your Audi S3. With meticulous attention to detail, this exhaust system is built to last while delivering the performance you crave. If you're looking to enhance your driving experience, the Supersprint 328431 is a worthy upgrade.

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Who Is Supersprint?

Since 1955, Supersprint has been manufacturing high-performance automotive exhaust systems, with the largest range of products in the world. Right from the start, the company’s goal was to consistently offer the highest quality materials, superior finishes, and unmatched product lineups with a keen focus on designing, researching, and supplying the best-performing exhausts all around the globe.

Many competitors choose to sell the same universal exhaust parts with only minor changes for drastically different vehicles. The consequence is a system that is not optimized for your particular vehicle and application, resulting in poorer performance than the OEM system. Supersprint, on the other hand, approaches each individual vehicle exhaust application as a custom design. By avoiding “cookie-cutter, one size fits all” exhaust systems, Supersprint is able to tailor its products to deliver consistent performance gains and incredible sound characteristics.   

Trustworthy Manufacturing

Supersprint’s commitment to excellence involves every stage of development. Each exhaust system has been thoroughly researched, intricately designed, and rigorously tested to ensure additional power gains and overall performance enhancements. All Supersprint designs are validated by extensive testing methods, which includes hours on the dyno, to guarantee the best possible product before it hits the market. No other race team engine testing department or car/exhaust manufacturer out there boasts the same performance evaluating experience as Supersprint. 

To put it into perspective, Supersprint’s dynamometer performs well over 1,000 test runs a year on a full range of automotive brands. The brand works tirelessly to evaluate each automaker’s sports car models and all of the available engine options. What’s more, Supersprint is often called upon to provide closed-door dyno testing for some of the world’s top racing teams. This additional information helps the teams prepare for world-class rally and road racing events. The experience also provides the Supersprint staff with a database of powerband information that is unrivaled in the industry. The vital information and power figures play a large role in the design and production of each individual exhaust component and complete system that Supersprint manufactures. 

Commitment to Quality

Supersprint exhaust systems are manufactured to exact industry-leading standards of excellence. The company was awarded quality certification ISO 9001 by the FAKT, which guarantees the highest standards of research, development, and production. This certification attests to the fact that each Supersprint product fulfills stringent quality control requirements as determined by the latest E.E.C. guidelines. Every raw material batch, from stainless steel tubes to rock wool insulation packs, is carefully selected and examined prior to its use.

When you look at Supersprint products, you can immediately see the attention to detail, quality materials, precise welds, and superb finish. It is not hard to see how or why Supersprint produces one of the best automotive exhaust systems available on the market, in the world! It’s all there in the appearance, sound, and performance of the system, which is guaranteed to last for years to come.

Upgrade to a Supersprint Exhaust Today

If you want a performance exhaust system that is trusted by race teams worldwide, look no further than Supersprint. Vivid Racing carries a comprehensive lineup of Supersprint exhaust parts and systems, including test pipes, mid-pipes, headers, mufflers, Y-pipes, exhaust tips, and more! If you have any questions regarding the products listed above or about Supersprint, please do not hesitate to contact our specialized sales team at (480) 966-3040.

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