The Only Exhaust You'll Ever Need
- MBRP ARMOR PRO Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304 Stainless Steel - the most durable material grade that money can buy. The T304 Stainless Steel tubing is easy to clean and maintain. It's the obvious choice for you if you operate your vehicle in extreme conditions. All of the tubing is mandrel bent for maximum exhaust flow. Mandrel bending ensures no rippling in the bends. The end result is that it gives you more fresh air inside your engine's cylinders, allowing it to produce more power and improve vehicle performance and longevity. MBRP, Stand out from the crowd with a perfromance exhaust system that sounds great. 2010-2016 Audi S4/ S5 3.0 TFSI B8/B8.5, T304 Stainless Steel 2.25 Inch Muffler Bypass Features: 2010-2016 Audi S4/ S5 3.0 TFSI B8/B8.5 Durable T304 Stainless Steel Construction Smooth Mandrel Bent Tubing Moderate Exhaust Tone Up to 7 percent Flow Increase Note: Adaptor Included for Installation on S4 Cutting Of OEM Required For Installation Make it yours. Make it MBRP. Make your vehicle stand out from the crowd with more performance, better sound, and great quality. Unlike most competitors, we have material options to best fit your environmental conditions and budget. Join the MBRP community of enthusiasts who get more from their vehicles without paying more than they need to. The T304 Stainless Steel tubing is easy to clean and maintain. It's the obvious choice for you if you operate your vehicle in extreme conditions.