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Versatile Apr Tuning Rear Catback Exhaust System - Audi Fy Sq5 Flash Sale: 65% Off [CqrwAZzo]

$55.99 $179.99 -69%

APR Tuning Rear Catback Exhaust System for Audi B9 SQ5 Elevate the performance and sound of your Audi B9 SQ5 with the APR Tuning Rear Catback Exhaust System. This premium exhaust system is designed to provide a deeper, more aggressive growl, enhancin

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APR Tuning Rear Catback Exhaust System for Audi B9 SQ5

Elevate the performance and sound of your Audi B9 SQ5 with the APR Tuning Rear Catback Exhaust System. This premium exhaust system is designed to provide a deeper, more aggressive growl, enhancing your vehicle's overall driving experience. With its direct bolt-on design, it seamlessly integrates with your factory exhaust system or can be paired with the APR Midpipe Exhaust System for a comprehensive upgrade.

Engineered for Excellence

The APR Rear Catback Exhaust System is crafted from premium T304 stainless steel, ensuring durability and resistance to harsh conditions. The mandrel-bent piping and TIG welding techniques used in its construction guarantee a strong, long-lasting performance. This system features oversized piping and a straight-through muffler design, minimizing restrictions and optimizing airflow for increased power and torque. Key features include:

  • Plug-and-Play compatibility with factory or APR Midpipe Exhaust Systems
  • Performance gains of 5 AWHP and 6 AWFT-LBS, or 10 AWHP and 12 AWFT-LBS when combined with the APR Midpipe System

Transform Your Drive

Experience the perfect blend of power, sound, and style with the APR Rear Catback Exhaust System. This system is tailored for enthusiasts seeking an aggressive exhaust note without compromising on quality. The integrated muffler and valve-controlled rear muffler dynamically adjust sound based on driving style, ensuring a quieter profile during cruising and an aggressive growl at wide-open throttle. With its optimized flow and smooth transitions, this exhaust system maximizes performance while maintaining a refined finish. Ideal for daily drivers and performance enthusiasts alike, this system is fully emissions compliant for worry-free operation.

What Our Customers Say

January 12, 2026

Absolutely no complaints!

The product is a solid piece of gear.

- Winter S..

January 12, 2026

Absolutely no complaints!

The quality is first-class.

- Austin C..

January 12, 2026

Absolutely no complaints!

It has a great ergonomic feel that makes it easy to handle.

- Ergo_Eric.

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