Borla Cat-Back Exhaust System - S-Type

Fitment: 1986-1991 Chevrolet Corvette 5.7L

Part #: 140082

Overview

The Borla Cat-Back Exhaust System - S-Type is a high-performance exhaust upgrade designed specifically for the 1986-1991 Chevrolet Corvette with a 5.7L engine. Crafted with precision stainless steel and featuring Borla's signature straight-through design, this system enhances your vehicle's exhaust flow, delivering a more aggressive sound and improved throttle response. It is ideal for Corvette enthusiasts seeking to elevate both the sound and performance of their vehicle while maintaining durability and quality. This exhaust system not only boosts your Corvette’s auditory presence but also supports optimal exhaust scavenging, contributing to a more engaging driving experience.

Key Features

This Borla S-Type exhaust system is engineered with high-quality stainless steel for corrosion resistance and longevity. Its mandrel-bent tubing ensures smooth exhaust flow, reducing backpressure and enhancing engine efficiency. The system features a straight-through design that produces a deep, aggressive exhaust note without drone, making it suitable for daily driving and spirited runs alike. Easy to install with bolt-on fitment, it includes all necessary hardware for a secure and leak-free connection. The sleek, polished finish adds a refined aesthetic to your Corvette’s rear end, complementing its sporty character.

Construction & Design

Constructed from durable, corrosion-resistant stainless steel, this exhaust system is designed for longevity and consistent performance. The mandrel-bent tubing ensures optimal airflow and minimal turbulence, supporting improved exhaust scavenging and sound quality. The polished finish not only enhances appearance but also provides additional protection against the elements, ensuring your Corvette maintains its sleek look over time.

Driving Feel & Feedback

The Borla S-Type system offers a noticeable increase in exhaust volume and a deeper, more aggressive tone that enhances the driving experience. The improved exhaust flow can contribute to slight gains in throttle response and engine efficiency, providing a more engaging and spirited feel behind the wheel. The system is designed to deliver a refined yet bold sound profile that complements the Corvette’s sporty nature.

Installation & Fitment

Designed for straightforward bolt-on installation, this system fits directly onto the factory exhaust mounting points on your Corvette. Basic hand tools are typically sufficient for installation, and all necessary hardware is included. Proper fitment should be verified against your vehicle’s specific model year and configuration to ensure compatibility.

What’s Included

The package includes the complete cat-back exhaust system with front pipes, mid-pipes, and rear mufflers, along with all mounting hardware and clamps required for installation.