Borla 99-05 Mazda Miata Rear Muffler

The Borla Axle-Back Exhaust System - S-Type is a high-performance upgrade designed specifically for the 1999 to 2005 Mazda Miata MX-5 NB models equipped with the 1.8L engine. Constructed with precision and built in the USA, this exhaust system enhances both sound and performance by providing a sportier tone and improved exhaust flow. The S-Type design features mandrel-bent stainless steel tubing that ensures durability and optimal exhaust gas flow, resulting in increased horsepower and torque. Its polished, stainless steel tips add a refined aesthetic, complementing the sporty character of the vehicle. This system is engineered to deliver a deep, aggressive exhaust note while maintaining reliable long-term performance, making it an ideal upgrade for enthusiasts seeking a balance of sound, style, and efficiency.

Designed for 1999–2005 Mazda Miata NB models with the 1.8L engine, this axle-back exhaust system is a direct bolt-on replacement for the factory setup. It fits seamlessly with the stock exhaust mounting points, requiring no modifications for installation. The system is suitable for street use, offering a noticeable enhancement in sound and performance without sacrificing daily drivability. It is compatible with the original muffler and tailpipe configurations, ensuring straightforward installation. Whether upgrading for improved sound or performance, this Borla S-Type exhaust system provides a durable, high-quality solution that elevates the driving experience of your Mazda Miata MX-5 NB.