Borla Axle-Back Exhaust System - S-Type

Part #: 11732

Overview

The Borla Axle-Back Exhaust System - S-Type is a high-quality performance upgrade designed specifically for the Mazda Miata MX-5 NB models from 1999 to 2005 equipped with the 1.8L engine. Crafted with precision in the USA, this exhaust system is engineered to deliver a distinctive sporty sound, enhanced exhaust flow, and durable construction. It is ideal for enthusiasts seeking to improve their vehicle’s auditory presence and overall driving experience while maintaining reliability and quality standards. This system replaces the factory rear section, providing a noticeable upgrade in sound and performance without requiring extensive modifications.

Key Features

This exhaust system features a meticulously designed construction aimed at maximizing durability and performance. Key features include:

• Constructed from high-grade stainless steel for corrosion resistance and longevity
• Precision-tuned S-Type mufflers for an aggressive yet refined exhaust note
• Mandrel-bent tubing to ensure smooth exhaust flow and optimal performance
• Bolt-on installation for straightforward fitment with no cutting or welding required
• Designed to enhance exhaust sound without excessive drone or noise
• Made in the USA to meet strict quality standards

Construction & Design

The Borla S-Type exhaust system is built with high-quality stainless steel tubing and mufflers, ensuring resistance to rust and corrosion over time. The mandrel-bent pipes maintain consistent diameter throughout, promoting efficient exhaust flow and improved engine response. The design emphasizes durability and a sporty aesthetic, complementing the vehicle’s styling while providing a performance-oriented upgrade.

Driving Feel & Feedback

This axle-back system enhances the vehicle’s sound profile, giving your Mazda Miata a deeper, more aggressive exhaust tone that amplifies the driving experience. The improved exhaust flow can contribute to slight gains in responsiveness and throttle response, making each drive more engaging. The system is designed to deliver a balanced sound that is sporty yet refined, without excessive drone or noise at highway speeds.

Installation & Fitment

The Borla Axle-Back Exhaust System is a direct bolt-on replacement for the factory rear section. Installation typically requires basic hand tools and can be completed in a few hours. Proper fitment should be verified against the vehicle’s specific model year and configuration to ensure compatibility.

What’s Included

The package includes all necessary hardware and clamps for a complete installation, along with detailed instructions to facilitate a straightforward upgrade process.