Borla Cat-Back Exhaust System - S-Type

Fitment: 2017-2020 Honda Civic Si 1.5L Turbocharged

Part #: 140803

Overview

The Borla Cat-Back Exhaust System - S-Type is a high-performance exhaust upgrade designed specifically for the 2017-2020 Honda Civic Si with a 1.5L turbocharged engine. Crafted for enthusiasts seeking improved exhaust flow, a refined sound, and enhanced vehicle aesthetics, this system offers a perfect blend of style, durability, and performance support. It is ideal for drivers who want to elevate their Civic Si’s driving experience with a more aggressive tone and optimized exhaust efficiency, all while maintaining reliable operation and quality craftsmanship.

Key Features

This Borla exhaust system features a meticulously engineered design focused on maximizing exhaust flow and durability. Constructed from premium stainless steel, it provides excellent resistance to corrosion and heat. The system’s mandrel-bent tubing ensures smooth airflow, reducing backpressure and supporting improved throttle response. Its sleek, polished finish enhances the vehicle’s appearance, and the bolt-on installation allows for straightforward upgrading without modifications. The S-Type design delivers a deep, aggressive exhaust note that complements the sporty character of the Civic Si, while also supporting optimal engine performance and sound quality.

Construction & Design

Built from high-grade stainless steel, the Borla S-Type exhaust system is engineered for long-lasting performance and corrosion resistance. The mandrel-bent tubing ensures consistent diameter throughout the system, promoting efficient exhaust flow and reducing turbulence. The polished finish not only adds a refined aesthetic but also helps protect against the elements, maintaining its appearance over time.

Driving Feel & Feedback

This exhaust upgrade enhances the auditory experience of your vehicle, providing a deeper, more aggressive exhaust note that emphasizes the sporty nature of the Civic Si. The improved exhaust flow can contribute to slightly enhanced throttle response and a more engaging driving feel, making every drive more exhilarating.

Installation & Fitment

Designed for direct bolt-on installation, this system is compatible with the 2017-2020 Honda Civic Si 1.5L Turbocharged models. Basic mechanical skills and standard tools are recommended for proper installation, which typically takes a few hours. It is advisable to verify fitment with your vehicle’s specific configuration before purchase.

What’s Included

The package includes all necessary components for a complete exhaust replacement, including the front pipes, muffler, and tailpipes, along with hardware and clamps required for secure installation.