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Your New Favorite Borla | 2017-2019 Audi A4 Cat-back Exhaust System S-type | Part # 140761bc Up To 35% Off [srd7QoZV]

$88.99 $284.99 -69%

2017-2019 Audi A4 Cat-Back Exhaust System Enhance the performance and aesthetics of your 2017-2019 Audi A4 with the BORLA® Cat-Back™ Exhaust System S-Type. Designed specifically for your vehicle, this high-quality exhaust system seamlessly fits the A

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2017-2019 Audi A4 Cat-Back Exhaust System

Enhance the performance and aesthetics of your 2017-2019 Audi A4 with the BORLA® Cat-Back™ Exhaust System S-Type. Designed specifically for your vehicle, this high-quality exhaust system seamlessly fits the Audi A4 Quattro 2.0L 4 Cyl. Automatic/Manual Transmission Front Wheel Drive/All Wheel Drive 4 Door. Experience the classic S-Type sound without any drone inside the cabin, providing an exhilarating driving experience.

Key Features and Specifications

The BORLA® Cat-Back™ system features a 3" into dual 2.75" diameter design, crafted from premium T-304 stainless steel for superior performance and durability. The system is finished with 4" black chrome on T-304 stainless steel tips, offering a sleek and modern look. Notably, using BORLA® Stainless Steel Polish p# 21461 is not recommended with these black chrome tips. To maintain the tips' appearance, clean them with hot water and a microfiber cloth. Additionally, a system with bright chrome on T-304 stainless steel tips is also available for those who prefer a different finish.

Performance and Warranty

The BORLA® Cat-Back™ and Axle-Back exhaust systems are engineered with patented straight-through and multi-core technology to unleash hidden horsepower and improve exhaust velocity. This translates to increased power, driving excitement, and fuel economy. Each system is built with ultra-smooth mandrel bends for maximum flow and precision CNC manufacturing for an accurate fit. Best of all, BORLA® stands behind every system with a Million-Mile Warranty, ensuring your investment is protected. With the distinctive BORLA® Sound of Power, this exhaust system is a must-have for motoring enthusiasts who demand the best in performance and reliability.

What Our Customers Say

January 1, 2026

Absolutely no complaints!

An excellent choice. I have no regrets.

- Joelle P..

January 1, 2026

Absolutely no complaints!

I'm very happy with this buy.

- Dana J..

January 1, 2026

Absolutely no complaints!

Excellent functionality for the price.

- Adalynn Q..

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