The Audi S4 Sedan Performance Exhaust by MBRP is a top-tier upgrade designed for the 2018-2021 models. It features a quad rear exit design and is crafted from high-quality T304 stainless steel, promising durability and a lifetime of performance.

The MBRP Armor Pro Cat-Back Exhaust System is engineered to enhance your Audi S4's performance with precision. Constructed from T304 stainless steel, known for its strength and resistance to corrosion, this exhaust system ensures reliability in even the harshest conditions. The system is specifically designed with mandrel-bent tubing to maximize exhaust flow, minimizing restrictions that could impact the vehicle's engine efficiency. With this setup, your engine will enjoy optimal fresh air intake, contributing to increased horsepower, improved torque, and enhanced throttle response. This bolt-on installation is straightforward and preserves the elegance of your Audi with its sleek design. The exhaust also eliminates exhaust valves using electronic valve simulators, further simplifying the system without sacrificing performance.

Features

• Durable T304 Stainless Steel Construction
• Easy bolt-on installation
• Moderate, refined sound for that signature MBRP audio
• Significant flow increase of 24%
• Compatible with the Sport Differential
• Eliminates exhaust valves with electronic simulators
• 4-inch quad T304 tips included
• OEM hanger utilization for a secure fit

Investing in the MBRP Armor Pro exhaust system means choosing quality performance and sound. If you have any questions about what this exhaust can do for your Audi S4, we invite you to reach out to us directly. We offer specialized installation and customization services at our two locations in Austin, Texas, and the Los Angeles, California area. Should you wish to discuss this exhaust system further or inquire about shipping discounts for multiple items, don't hesitate to call us at 512-982-9393 (TX) or 562-981-6800 (CA). Our professional team is ready to assist you and ensure your Audi stands out with unparalleled performance and reliability. Please keep in mind that we perform installations on premises at both locations.

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