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APR Catback Exhaust System | Audi RS Q8 (CBK0051)

APR Catback Exhaust System | Audi RS Q8 (CBK0051)

CBK0051

In stock

$4,049.95 USD
$4,556.95 USD $4,049.95 USD
ADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The APR 20-24 Audi RS Q8 Catback Exhaust System is a high-performance exhaust upgrade designed to enhance sound and flow for the Audi RS Q8. Constructed from full-length T304 stainless steel, it features cast flanges for smooth transitions from factory turbo catalyst pipes into upgraded 3-inch piping. TIG welding ensures durability and quality, while mandrel bends and minimal mufflers maximize exhaust flow. Quad tips with dual 3-inch valved and dual 2.5-inch non-valved paths provide multiple sound profiles, allowing drivers to switch between a deep, aggressive roar and a subdued, low-volume tone. This system delivers a menacing sound under wide throttle and a refined tone during normal driving, making it ideal for enthusiasts seeking both performance and versatility.

Designed specifically for 2020-2024 Audi RS Q8 models, this catback exhaust system is a direct bolt-on upgrade that enhances the vehicle’s exhaust flow and sound characteristics. It is suitable for street use and offers a significant performance boost by reducing backpressure and increasing pipe diameter. The kit includes all necessary components for installation, providing a straightforward upgrade for the RS Q8’s factory exhaust. Perfect for daily driving or spirited runs, this exhaust system combines quality craftsmanship with functional performance to elevate the driving experience.

Overview

APR Performance Exhaust Systems

Fits 2020–2024 Audi RS Q8

Part #: CBK0051

Overview

The APR 20-24 Audi RS Q8 Catback Exhaust System is a high-performance upgrade designed for enthusiasts seeking to enhance their vehicle's sound and exhaust flow. Crafted from full-length T304 stainless steel, this system combines durability with a sleek appearance, ensuring long-lasting performance and style. It is ideal for drivers who want a more aggressive exhaust note, improved response, and a refined aesthetic that complements the RS Q8’s powerful character.

Key Features

  • Constructed from high-quality T304 stainless steel for corrosion resistance and durability
  • Mandrel-bent piping with TIG welding for smooth airflow and precise fitment
  • Upgraded piping size to 3" for enhanced exhaust flow and performance
  • Cast flanges provide seamless transition from factory turbo catalyst pipes into the system
  • Quad exhaust tips with dual 3" valved and dual 2.5" non-valved paths for customizable sound profiles
  • ECU-controlled valves allow switching between aggressive and subdued exhaust tones
  • Minimal mufflers for maximum flow and a deep, throaty exhaust note
  • Designed to support the twin-turbo V8 engine’s sound and performance characteristics

Construction & Design

This exhaust system features mandrel bends and TIG welding throughout, ensuring a smooth internal surface for optimal exhaust flow. The use of brushed T304 stainless steel not only enhances durability but also provides an attractive finish that resists corrosion. The system’s design emphasizes straight, smooth piping with minimal mufflers, supporting maximum performance and a refined aesthetic.

Driving Feel & Feedback

When installed, the APR Catback Exhaust System transforms the auditory experience of your RS Q8. Under wide-open throttle, expect a deep, aggressive roar that emphasizes the vehicle’s performance capabilities. The ECU-controlled valves enable a versatile sound profile, allowing you to enjoy a menacing growl during spirited driving or a subdued tone for everyday use. The system enhances the vehicle’s response and provides a more engaging driving experience, complementing the RS Q8’s formidable powertrain.

Installation & Fitment

Designed for direct bolt-on installation, this exhaust system integrates seamlessly with the factory mounting points. Professional installation is recommended to ensure optimal fitment and performance.

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