Unlock the True Performance and Sound of Your Audi RS3

For Audi RS3 enthusiasts who demand power, sound, and precision engineering, MBRP’s 3-inch Cat-Back Exhaust System delivers optimized performance, aggressive sound, and race-inspired styling. Built from premium T304 stainless steel, this system maximizes exhaust flow, throttle response, and horsepower gains while maintaining refined acoustics. Designed for track-ready performance and an unmistakable road presence, it’s available with Oval Black Chrome Tips for a stealthy, motorsport-inspired look, or Quad Carbon Fiber Tips for a bold, high-performance finish.

Fitment Information

• Audi RS3 2.5T (2017, 2018, 2019, 2020)
• Only fits model with Active exhaust

Specs & Features  

• T304 Stainless Steel Construction:
  • Crafted from premium T304 stainless steel, ensuring maximum corrosion resistance, durability, and long-term performance, even under extreme driving conditions.
• Optimized Exhaust Flow & Performance Gains:
  • Up to 40% increased exhaust flow over stock, unlocking +12 ft-lbs of torque and +2 HP gains for sharper throttle response and better overall power delivery.
  • 3-inch mandrel-bent tubing ensures unrestricted airflow, reducing backpressure for increased horsepower and torque.
• MBRP Signature Performance Sound:
  • Active exhaust system compatibility allows you to adjust the exhaust note based on your driving mode and preference.
  • Deep, aggressive exhaust note that amplifies your RS3’s sporty character while maintaining a refined tone at cruising speeds.
• Premium Exhaust Tip Options:
  • Dual Split Rear Exit with Oval Black Chrome Tips – A stealthy, motorsport-inspired finish that adds a bold yet refined touch to your RS3’s rear profile.
  • Dual Split Rear Exit with Quad Carbon Fiber Tips – A race-inspired, high-performance aesthetic that delivers lightweight strength and modern styling.
• Effortless Bolt-On Installation:
  • No welding required—direct bolt-on fitment for an easy, hassle-free upgrade.
  • All necessary hardware included for a professional-quality installation.
• Industry-Leading Warranty Protection by MBRP: Backed by an MBRP Lifetime Warranty for ultimate confidence.
  

Emissions Compliance

This exhaust does not alter, replace, or modify any emissions equipment.

Product Description

Unleash the true performance of your 2017-2020 Audi RS3 with the MBRP 3" Cat-Back Exhaust System, designed to maximize horsepower, torque, and exhaust flow while delivering an aggressive yet refined exhaust note. Built from premium T304 stainless steel, it ensures durability, corrosion resistance, and long-lasting performance.

Featuring a dual rear exit design, this system enhances aerodynamics and adds a bold, race-inspired look. Choose from Oval Black Chrome Tips tips for a sleek finish or carbon fiber tips for a modern, high-performance aesthetic.

Engineered for a direct bolt-on installation, no cutting or welding is required. Includes all necessary hardware and instructions for a quick, hassle-free setup.

Enhance your Audi RS3’s power, sound, and style with the MBRP 3” Cat-Back Exhaust System—where performance meets precision.

Redline360 is an authorized MBRP Dealer.