MXP Comp RS Exhaust System

2017–2021 Honda Civic Si Coupe 2.0L

Part #: MXCRFC3CPB

Overview

The MXP Comp RS Exhaust System for the 10th Gen Honda Civic Si Coupe offers enthusiasts an affordable way to enhance their vehicle's performance and sound. Designed with a focus on aggressive tone and improved exhaust flow, this system is ideal for drivers seeking a spirited driving experience without the premium price tag of high-end exhausts. Whether you're looking to add a more aggressive exhaust note or support increased horsepower and torque, the Comp RS system delivers on both fronts.

Constructed from durable stainless steel, this exhaust system not only boosts your Civic Si's performance but also ensures long-lasting reliability and resistance to corrosion. Its straightforward design makes it suitable for daily drivers, weekend enthusiasts, or anyone wanting to upgrade their vehicle's exhaust sound and efficiency.

Key Features

The MXP Comp RS Exhaust System incorporates several key features that make it a popular choice among Honda enthusiasts:

• Constructed from T409/401 stainless steel, providing excellent durability and corrosion resistance for long-term performance.
• Four-piece layout with mandrel-bent piping ensures smooth exhaust flow, reducing backpressure and supporting increased power output.
• Aggressive yet refined exhaust tone that enhances the sporty character of the Civic Si without being overly intrusive.
• Designed for easy bolt-on installation, utilizing factory mounting points and hardware for a hassle-free upgrade.
• Features high-quality welds and craftsmanship, ensuring a precise fit and finish that complements the vehicle's styling.
• Optimized for improved throttle response and a more engaging driving experience.
• Offers a significant sound upgrade over stock, giving your Civic Si a more aggressive and sporty exhaust note.

Construction & Design

The MXP Comp RS Exhaust System is built with performance and longevity in mind. The use of T409/401 stainless steel provides excellent corrosion resistance, making it suitable for all climates and driving conditions. The system's layout features mandrel-bent tubing, which maintains consistent diameter and smooth airflow, reducing turbulence and enhancing exhaust scavenging.

Each component is precisely TIG-welded, ensuring strong, clean joints that withstand the rigors of spirited driving. The four-piece design allows for a straightforward installation process, with a focus on maintaining factory fitment and minimizing modifications. The overall design emphasizes a balance between aggressive sound and daily drivability, making it an ideal upgrade for enthusiasts who want a noticeable performance boost and a more assertive exhaust tone.

Installation & Fitment

The MXP Comp RS Exhaust System is designed as a direct bolt-on upgrade for the 2017–2021 Honda Civic Si Coupe with a 2.0L engine. No cutting, drilling, or tuning is required, making it a straightforward installation for those with basic mechanical skills or professional installers. The system uses factory mounting points and hardware, ensuring a secure fit and hassle-free setup.

Installation typically takes a few hours and can be completed with common hand tools. It is recommended to verify all connections and tighten all clamps after installation to ensure optimal performance and longevity.

What's Included

• Complete exhaust system with front pipe, mid-pipe, and rear section
• High-quality clamps and mounting hardware
• Installation instructions

Ideal For

• Honda Civic Si Coupe owners seeking a more aggressive exhaust tone
• Performance enthusiasts looking to support increased horsepower and torque
• Drivers wanting a straightforward, bolt-on upgrade with durable materials
• Anyone wanting to enhance their vehicle's sporty character without breaking the bank