MBRP S46103BC Cat-Back Exhaust System 3" Stainless Steel Dual Split Rear Black Chrome Tips

The MBRP S46103BC Armor Pro Cat-Back Exhaust System delivers enhanced performance, refined sound, and aggressive styling for your Audi RS3. Engineered with precision mandrel-bent tubing and premium T304 stainless steel construction, this exhaust system optimizes exhaust flow while maintaining the factory active exhaust valve functionality for customizable sound control.

Performance Gains: This cat-back system provides measurable performance improvements with gains of up to 2 horsepower and 12 lb-ft of torque, along with up to 40% increased exhaust flow. The 3-inch mandrel-bent tubing eliminates restrictive bends and allows your engine to breathe more efficiently, improving both power output and throttle response.

Premium Construction: Built from T304 stainless steel, this exhaust system offers superior corrosion resistance compared to standard exhaust materials. The higher chromium content and lower carbon composition make T304 stainless ideal for all climates and driving conditions, ensuring long-lasting durability and easy maintenance.

Signature Sound: MBRP engineered this system to produce a deep, rich exhaust note without excessive drone or harshness. The retained active exhaust valve allows you to switch between refined and aggressive sound profiles, adapting to your driving style and environment.

Distinctive Styling: The dual split rear exit configuration features premium oval black chrome tips (6.63" x 4.88" OD) that add a bold finishing touch to your RS3's rear aesthetic. These high-quality tips complement the vehicle's aggressive styling while showcasing the performance upgrade.

Key Features:

• T304 stainless steel construction for maximum durability
• 3-inch mandrel-bent tubing for optimal flow
• Retains factory active exhaust valve functionality
• Dual split rear exit with oval black chrome tips included
• Up to 2 HP and 12 lb-ft torque gains
• Up to 40% exhaust flow increase
• Bolt-on installation with no modifications required
• MBRP Armor Pro Lifetime Warranty coverage

What's Included: Complete cat-back exhaust system with all necessary hardware and two 6.63" x 4.88" OD oval black chrome tips.

Backed by MBRP's Lifetime Warranty, this Armor Pro Series exhaust system represents a permanent performance and aesthetic upgrade for your Audi RS3 2.5T.